[496060] Add support for wizards in Sirius

1) A new model operation is available to create wizards in a similar
fashion as the one available to create dialogs
2) The refresh of dialogs has been improved to match the refresh of the
wizards
3) Add the ability to deactivate buttons in dialogs

Bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=496060
Change-Id: I9a82d134b14c8abb2bb517f4bb3d8a5addbf87e3
Signed-off-by: Stéphane Bégaudeau <stephane.begaudeau@obeo.fr>

228 files changed, 5917 insertions, 2448 deletions

diff --git a/plugins/org.eclipse.sirius.editor.properties/META-INF/MANIFEST.MF b/plugins/org.eclipse.sirius.editor.properties/META-INF/MANIFEST.MF
index 8d3cfbdb36..70c8fccf89 100644
--- a/plugins/org.eclipse.sirius.editor.properties/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.sirius.editor.properties/META-INF/MANIFEST.MF
@@ -84,6 +84,7 @@ Export-Package: org.eclipse.sirius.editor.properties.api;version="5.0.0",
  org.eclipse.sirius.properties.editor.properties.filters.properties.widgetconditionalstyle;version="4.1.0";x-internal:=true,
  org.eclipse.sirius.properties.editor.properties.filters.properties.widgetdescription;version="4.1.0";x-internal:=true,
  org.eclipse.sirius.properties.editor.properties.filters.properties.widgetstyle;version="4.1.0";x-internal:=true,
+ org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation;version="5.0.0";x-internal:=true,
  org.eclipse.sirius.properties.editor.properties.sections.properties.abstractbuttondescription;version="5.0.0";x-internal:=true,
  org.eclipse.sirius.properties.editor.properties.sections.properties.abstractcheckboxdescription;version="5.0.0";x-internal:=true,
  org.eclipse.sirius.properties.editor.properties.sections.properties.abstractcontainerdescription;version="5.0.0";x-internal:=true,
@@ -142,6 +143,7 @@ Export-Package: org.eclipse.sirius.editor.properties.api;version="5.0.0",
  org.eclipse.sirius.properties.editor.properties.sections.properties.widgetaction;version="4.1.0";x-internal:=true,
  org.eclipse.sirius.properties.editor.properties.sections.properties.widgetconditionalstyle;version="4.1.0";x-internal:=true,
  org.eclipse.sirius.properties.editor.properties.sections.properties.widgetdescription;version="4.1.0";x-internal:=true,
- org.eclipse.sirius.properties.editor.properties.sections.properties.widgetstyle;version="4.1.0";x-internal:=true
+ org.eclipse.sirius.properties.editor.properties.sections.properties.widgetstyle;version="4.1.0";x-internal:=true,
+ org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation;version="5.0.0";x-internal:=true
 Bundle-Activator: org.eclipse.sirius.editor.properties.internal.SiriusEditorPropertiesPlugin$Implementation
 Bundle-ActivationPolicy: lazy
diff --git a/plugins/org.eclipse.sirius.editor.properties/plugin.xml b/plugins/org.eclipse.sirius.editor.properties/plugin.xml
index 251dcf52da..0328f96bc4 100644
--- a/plugins/org.eclipse.sirius.editor.properties/plugin.xml
+++ b/plugins/org.eclipse.sirius.editor.properties/plugin.xml
@@ -37,7 +37,7 @@
                class="org.eclipse.sirius.properties.editor.properties.sections.properties.dialogbutton.DialogButtonDefaultPropertySectionSpec"
                id="properties.section.dialogButton.Default"
                filter="org.eclipse.sirius.properties.editor.properties.filters.properties.dialogbutton.DialogButtonDefaultFilter"
-               afterSection="properties.section.dialogButton.LabelExpression"
+               afterSection="properties.section.dialogButton.IsEnabledExpression"
                 tab="viewpoint.tab.general">
         <input type="org.eclipse.sirius.properties.DialogButton"/>
       </propertySection>
@@ -48,6 +48,14 @@
                 tab="viewpoint.tab.general">
         <input type="org.eclipse.sirius.properties.DialogButton"/>
       </propertySection>
+      <propertySection
+               class="org.eclipse.sirius.properties.editor.properties.sections.properties.dialogbutton.DialogButtonIsEnabledExpressionPropertySectionSpec"
+               id="properties.section.dialogButton.IsEnabledExpression"
+               filter="org.eclipse.sirius.properties.editor.properties.filters.properties.dialogbutton.DialogButtonIsEnabledExpressionFilterSpec"
+               afterSection="properties.section.dialogButton.LabelExpression"
+                tab="viewpoint.tab.general">
+        <input type="org.eclipse.sirius.properties.DialogButton"/>
+      </propertySection>
   	  <propertySection
                class="org.eclipse.sirius.properties.editor.properties.sections.properties.dialogmodeloperation.DialogModelOperationTitleExpressionPropertySection"
                id="properties.section.dialogModelOperation.TitleExpression"
@@ -55,7 +63,38 @@
                 tab="viewpoint.tab.general">
         <input type="org.eclipse.sirius.properties.DialogModelOperation"/>
       </propertySection>
-  	  <propertySection
+      <propertySection
+               class="org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation.WizardModelOperationWindowTitleExpressionPropertySectionSpec"
+               id="properties.section.wizardModelOperation.WindowTitleExpression"
+               filter="org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation.WizardModelOperationWindowTitleExpressionFilterSpec"
+                tab="viewpoint.tab.general">
+        <input type="org.eclipse.sirius.properties.WizardModelOperation"/>
+      </propertySection>
+      <propertySection
+               class="org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation.WizardModelOperationTitleExpressionPropertySectionSpec"
+               id="properties.section.wizardModelOperation.TitleExpression"
+               filter="org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation.WizardModelOperationTitleExpressionFilterSpec"
+               afterSection="properties.section.wizardModelOperation.WindowTitleExpression"
+                tab="viewpoint.tab.general">
+        <input type="org.eclipse.sirius.properties.WizardModelOperation"/>
+      </propertySection>
+      <propertySection
+               class="org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation.WizardModelOperationDescriptionExpressionPropertySectionSpec"
+               id="properties.section.wizardModelOperation.DescriptionExpression"
+               filter="org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation.WizardModelOperationDescriptionExpressionFilterSpec"
+               afterSection="properties.section.wizardModelOperation.TitleExpression"
+                tab="viewpoint.tab.general">
+        <input type="org.eclipse.sirius.properties.WizardModelOperation"/>
+      </propertySection>
+      <propertySection
+               class="org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation.WizardModelOperationIsPageCompleteExpressionPropertySectionSpec"
+               id="properties.section.wizardModelOperation.IsPageCompleteExpression"
+               filter="org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation.WizardModelOperationIsPageCompleteExpressionFilterSpec"
+               afterSection="properties.section.wizardModelOperation.DescriptionExpression"
+                tab="viewpoint.tab.general">
+        <input type="org.eclipse.sirius.properties.WizardModelOperation"/>
+      </propertySection>
+      <propertySection
                class="org.eclipse.sirius.properties.editor.properties.sections.properties.widgetaction.WidgetActionLabelExpressionPropertySection"
                id="properties.section.widgetAction.LabelExpression"
                filter="org.eclipse.sirius.properties.editor.properties.filters.properties.widgetaction.WidgetActionLabelExpressionFilter"
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/dialogbutton/DialogButtonIsEnabledExpressionFilterSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/dialogbutton/DialogButtonIsEnabledExpressionFilterSpec.java
new file mode 100644
index 0000000000..cd1249f985
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/dialogbutton/DialogButtonIsEnabledExpressionFilterSpec.java
@@ -0,0 +1,31 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.filters.properties.dialogbutton;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.sirius.editor.properties.filters.common.ViewpointPropertyFilter;
+import org.eclipse.sirius.properties.PropertiesPackage;
+
+/**
+ * A filter for the isEnabledExpression property section.
+ * 
+ * @author sbegaudeau
+ */
+public class DialogButtonIsEnabledExpressionFilterSpec extends ViewpointPropertyFilter {
+    @Override
+    protected EStructuralFeature getFeature() {
+        return PropertiesPackage.eINSTANCE.getDialogButton_IsEnabledExpression();
+    }
+
+    @Override
+    protected boolean isRightInputType(Object arg0) {
+        return arg0 instanceof org.eclipse.sirius.properties.DialogButton;
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationDescriptionExpressionFilterSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationDescriptionExpressionFilterSpec.java
new file mode 100644
index 0000000000..475780d430
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationDescriptionExpressionFilterSpec.java
@@ -0,0 +1,31 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.sirius.editor.properties.filters.common.ViewpointPropertyFilter;
+import org.eclipse.sirius.properties.PropertiesPackage;
+
+/**
+ * A filter for the description expression property section.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationDescriptionExpressionFilterSpec extends ViewpointPropertyFilter {
+    @Override
+    protected EStructuralFeature getFeature() {
+        return PropertiesPackage.eINSTANCE.getWizardModelOperation_DescriptionExpression();
+    }
+
+    @Override
+    protected boolean isRightInputType(Object arg0) {
+        return arg0 instanceof org.eclipse.sirius.properties.WizardModelOperation;
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationIsPageCompleteExpressionFilterSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationIsPageCompleteExpressionFilterSpec.java
new file mode 100644
index 0000000000..d32bd3deff
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationIsPageCompleteExpressionFilterSpec.java
@@ -0,0 +1,31 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.sirius.editor.properties.filters.common.ViewpointPropertyFilter;
+import org.eclipse.sirius.properties.PropertiesPackage;
+
+/**
+ * A filter for the is page complete expression property section.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationIsPageCompleteExpressionFilterSpec extends ViewpointPropertyFilter {
+    @Override
+    protected EStructuralFeature getFeature() {
+        return PropertiesPackage.eINSTANCE.getWizardModelOperation_IsPageCompleteExpression();
+    }
+
+    @Override
+    protected boolean isRightInputType(Object arg0) {
+        return arg0 instanceof org.eclipse.sirius.properties.WizardModelOperation;
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationTitleExpressionFilterSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationTitleExpressionFilterSpec.java
new file mode 100644
index 0000000000..6d687512ca
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationTitleExpressionFilterSpec.java
@@ -0,0 +1,31 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.sirius.editor.properties.filters.common.ViewpointPropertyFilter;
+import org.eclipse.sirius.properties.PropertiesPackage;
+
+/**
+ * A filter for the title expression property section.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationTitleExpressionFilterSpec extends ViewpointPropertyFilter {
+    @Override
+    protected EStructuralFeature getFeature() {
+        return PropertiesPackage.eINSTANCE.getWizardModelOperation_TitleExpression();
+    }
+
+    @Override
+    protected boolean isRightInputType(Object arg0) {
+        return arg0 instanceof org.eclipse.sirius.properties.WizardModelOperation;
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationWindowTitleExpressionFilterSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationWindowTitleExpressionFilterSpec.java
new file mode 100644
index 0000000000..bc58f07a97
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/filters/properties/wizardmodeloperation/WizardModelOperationWindowTitleExpressionFilterSpec.java
@@ -0,0 +1,31 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.filters.properties.wizardmodeloperation;
+
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.sirius.editor.properties.filters.common.ViewpointPropertyFilter;
+import org.eclipse.sirius.properties.PropertiesPackage;
+
+/**
+ * A filter for the window title expression property section.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationWindowTitleExpressionFilterSpec extends ViewpointPropertyFilter {
+    @Override
+    protected EStructuralFeature getFeature() {
+        return PropertiesPackage.eINSTANCE.getWizardModelOperation_WindowTitleExpression();
+    }
+
+    @Override
+    protected boolean isRightInputType(Object arg0) {
+        return arg0 instanceof org.eclipse.sirius.properties.WizardModelOperation;
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/dialogbutton/DialogButtonIsEnabledExpressionPropertySectionSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/dialogbutton/DialogButtonIsEnabledExpressionPropertySectionSpec.java
new file mode 100644
index 0000000000..a9f71ca844
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/dialogbutton/DialogButtonIsEnabledExpressionPropertySectionSpec.java
@@ -0,0 +1,90 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.sections.properties.dialogbutton;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.sirius.editor.editorPlugin.SiriusEditor;
+import org.eclipse.sirius.editor.properties.sections.common.AbstractTextWithButtonPropertySection;
+import org.eclipse.sirius.editor.tools.api.assist.TypeContentProposalProvider;
+import org.eclipse.sirius.editor.tools.internal.presentation.TextWithContentProposalDialog;
+import org.eclipse.sirius.properties.PropertiesPackage;
+import org.eclipse.sirius.ui.tools.api.assist.ContentProposalClient;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
+
+/**
+ * A section for the isEnabledExpression property of a DialogButton object.
+ * 
+ * @author sbegaudeau
+ */
+public class DialogButtonIsEnabledExpressionPropertySectionSpec extends AbstractTextWithButtonPropertySection implements ContentProposalClient {
+
+    @Override
+    protected String getDefaultLabelText() {
+        return "IsEnabledExpression"; //$NON-NLS-1$
+    }
+
+    @Override
+    protected String getLabelText() {
+        String labelText;
+        labelText = super.getLabelText() + ":"; //$NON-NLS-1$
+        // Start of user code get label text
+
+        // End of user code get label text
+        return labelText;
+    }
+
+    @Override
+    public EAttribute getFeature() {
+        return PropertiesPackage.eINSTANCE.getDialogButton_IsEnabledExpression();
+    }
+
+    @Override
+    protected Object getFeatureValue(String newText) {
+        return newText;
+    }
+
+    @Override
+    protected boolean isEqual(String newText) {
+        return getFeatureAsText().equals(newText);
+    }
+
+    @Override
+    public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
+        super.createControls(parent, tabbedPropertySheetPage);
+        /*
+         * We set the color as it's a InterpretedExpression
+         */
+        text.setBackground(SiriusEditor.getColorRegistry().get("yellow"));
+
+        TypeContentProposalProvider.bindPluginsCompletionProcessors(this, text);
+    }
+
+    @Override
+    protected SelectionListener createButtonListener() {
+        return new SelectionAdapter() {
+            @Override
+            public void widgetSelected(SelectionEvent e) {
+                TextWithContentProposalDialog dialog = new TextWithContentProposalDialog(composite.getShell(), DialogButtonIsEnabledExpressionPropertySectionSpec.this, text.getText());
+                dialog.open();
+                text.setText(dialog.getResult());
+                handleTextModified();
+            }
+        };
+    }
+
+    @Override
+    protected String getPropertyDescription() {
+        return "";
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationDescriptionExpressionPropertySectionSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationDescriptionExpressionPropertySectionSpec.java
new file mode 100644
index 0000000000..e09fa7dbe0
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationDescriptionExpressionPropertySectionSpec.java
@@ -0,0 +1,89 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.sirius.editor.editorPlugin.SiriusEditor;
+import org.eclipse.sirius.editor.properties.sections.common.AbstractTextWithButtonPropertySection;
+import org.eclipse.sirius.editor.tools.api.assist.TypeContentProposalProvider;
+import org.eclipse.sirius.editor.tools.internal.presentation.TextWithContentProposalDialog;
+import org.eclipse.sirius.properties.PropertiesPackage;
+import org.eclipse.sirius.ui.tools.api.assist.ContentProposalClient;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
+
+/**
+ * A section for the description expression property of a WizardModelOperation object.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationDescriptionExpressionPropertySectionSpec extends AbstractTextWithButtonPropertySection implements ContentProposalClient {
+    @Override
+    protected String getDefaultLabelText() {
+        return "DescriptionExpression"; //$NON-NLS-1$
+    }
+
+    @Override
+    protected String getLabelText() {
+        String labelText;
+        labelText = super.getLabelText() + ":"; //$NON-NLS-1$
+        // Start of user code get label text
+
+        // End of user code get label text
+        return labelText;
+    }
+
+    @Override
+    public EAttribute getFeature() {
+        return PropertiesPackage.eINSTANCE.getWizardModelOperation_DescriptionExpression();
+    }
+
+    @Override
+    protected Object getFeatureValue(String newText) {
+        return newText;
+    }
+
+    @Override
+    protected boolean isEqual(String newText) {
+        return getFeatureAsText().equals(newText);
+    }
+
+    @Override
+    public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
+        super.createControls(parent, tabbedPropertySheetPage);
+        /*
+         * We set the color as it's a InterpretedExpression
+         */
+        text.setBackground(SiriusEditor.getColorRegistry().get("yellow"));
+
+        TypeContentProposalProvider.bindPluginsCompletionProcessors(this, text);
+    }
+
+    @Override
+    protected SelectionListener createButtonListener() {
+        return new SelectionAdapter() {
+            @Override
+            public void widgetSelected(SelectionEvent e) {
+                TextWithContentProposalDialog dialog = new TextWithContentProposalDialog(composite.getShell(), WizardModelOperationDescriptionExpressionPropertySectionSpec.this, text.getText());
+                dialog.open();
+                text.setText(dialog.getResult());
+                handleTextModified();
+            }
+        };
+    }
+
+    @Override
+    protected String getPropertyDescription() {
+        return "";
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationIsPageCompleteExpressionPropertySectionSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationIsPageCompleteExpressionPropertySectionSpec.java
new file mode 100644
index 0000000000..bd6d51850f
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationIsPageCompleteExpressionPropertySectionSpec.java
@@ -0,0 +1,89 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.sirius.editor.editorPlugin.SiriusEditor;
+import org.eclipse.sirius.editor.properties.sections.common.AbstractTextWithButtonPropertySection;
+import org.eclipse.sirius.editor.tools.api.assist.TypeContentProposalProvider;
+import org.eclipse.sirius.editor.tools.internal.presentation.TextWithContentProposalDialog;
+import org.eclipse.sirius.properties.PropertiesPackage;
+import org.eclipse.sirius.ui.tools.api.assist.ContentProposalClient;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
+
+/**
+ * A section for the description expression property of a WizardModelOperation object.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationIsPageCompleteExpressionPropertySectionSpec extends AbstractTextWithButtonPropertySection implements ContentProposalClient {
+    @Override
+    protected String getDefaultLabelText() {
+        return "IsPageCompleteExpression"; //$NON-NLS-1$
+    }
+
+    @Override
+    protected String getLabelText() {
+        String labelText;
+        labelText = super.getLabelText() + ":"; //$NON-NLS-1$
+        // Start of user code get label text
+
+        // End of user code get label text
+        return labelText;
+    }
+
+    @Override
+    public EAttribute getFeature() {
+        return PropertiesPackage.eINSTANCE.getWizardModelOperation_IsPageCompleteExpression();
+    }
+
+    @Override
+    protected Object getFeatureValue(String newText) {
+        return newText;
+    }
+
+    @Override
+    protected boolean isEqual(String newText) {
+        return getFeatureAsText().equals(newText);
+    }
+
+    @Override
+    public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
+        super.createControls(parent, tabbedPropertySheetPage);
+        /*
+         * We set the color as it's a InterpretedExpression
+         */
+        text.setBackground(SiriusEditor.getColorRegistry().get("yellow"));
+
+        TypeContentProposalProvider.bindPluginsCompletionProcessors(this, text);
+    }
+
+    @Override
+    protected SelectionListener createButtonListener() {
+        return new SelectionAdapter() {
+            @Override
+            public void widgetSelected(SelectionEvent e) {
+                TextWithContentProposalDialog dialog = new TextWithContentProposalDialog(composite.getShell(), WizardModelOperationIsPageCompleteExpressionPropertySectionSpec.this, text.getText());
+                dialog.open();
+                text.setText(dialog.getResult());
+                handleTextModified();
+            }
+        };
+    }
+
+    @Override
+    protected String getPropertyDescription() {
+        return "";
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationTitleExpressionPropertySectionSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationTitleExpressionPropertySectionSpec.java
new file mode 100644
index 0000000000..12a44f77dc
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationTitleExpressionPropertySectionSpec.java
@@ -0,0 +1,89 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.sirius.editor.editorPlugin.SiriusEditor;
+import org.eclipse.sirius.editor.properties.sections.common.AbstractTextWithButtonPropertySection;
+import org.eclipse.sirius.editor.tools.api.assist.TypeContentProposalProvider;
+import org.eclipse.sirius.editor.tools.internal.presentation.TextWithContentProposalDialog;
+import org.eclipse.sirius.properties.PropertiesPackage;
+import org.eclipse.sirius.ui.tools.api.assist.ContentProposalClient;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
+
+/**
+ * A section for the title expression property of a WizardModelOperation object.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationTitleExpressionPropertySectionSpec extends AbstractTextWithButtonPropertySection implements ContentProposalClient {
+    @Override
+    protected String getDefaultLabelText() {
+        return "TitleExpression"; //$NON-NLS-1$
+    }
+
+    @Override
+    protected String getLabelText() {
+        String labelText;
+        labelText = super.getLabelText() + ":"; //$NON-NLS-1$
+        // Start of user code get label text
+
+        // End of user code get label text
+        return labelText;
+    }
+
+    @Override
+    public EAttribute getFeature() {
+        return PropertiesPackage.eINSTANCE.getWizardModelOperation_TitleExpression();
+    }
+
+    @Override
+    protected Object getFeatureValue(String newText) {
+        return newText;
+    }
+
+    @Override
+    protected boolean isEqual(String newText) {
+        return getFeatureAsText().equals(newText);
+    }
+
+    @Override
+    public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
+        super.createControls(parent, tabbedPropertySheetPage);
+        /*
+         * We set the color as it's a InterpretedExpression
+         */
+        text.setBackground(SiriusEditor.getColorRegistry().get("yellow"));
+
+        TypeContentProposalProvider.bindPluginsCompletionProcessors(this, text);
+    }
+
+    @Override
+    protected SelectionListener createButtonListener() {
+        return new SelectionAdapter() {
+            @Override
+            public void widgetSelected(SelectionEvent e) {
+                TextWithContentProposalDialog dialog = new TextWithContentProposalDialog(composite.getShell(), WizardModelOperationTitleExpressionPropertySectionSpec.this, text.getText());
+                dialog.open();
+                text.setText(dialog.getResult());
+                handleTextModified();
+            }
+        };
+    }
+
+    @Override
+    protected String getPropertyDescription() {
+        return "";
+    }
+}
diff --git a/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationWindowTitleExpressionPropertySectionSpec.java b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationWindowTitleExpressionPropertySectionSpec.java
new file mode 100644
index 0000000000..e9a8e10e55
--- /dev/null
+++ b/plugins/org.eclipse.sirius.editor.properties/src/org/eclipse/sirius/properties/editor/properties/sections/properties/wizardmodeloperation/WizardModelOperationWindowTitleExpressionPropertySectionSpec.java
@@ -0,0 +1,89 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.editor.properties.sections.properties.wizardmodeloperation;
+
+import org.eclipse.emf.ecore.EAttribute;
+import org.eclipse.sirius.editor.editorPlugin.SiriusEditor;
+import org.eclipse.sirius.editor.properties.sections.common.AbstractTextWithButtonPropertySection;
+import org.eclipse.sirius.editor.tools.api.assist.TypeContentProposalProvider;
+import org.eclipse.sirius.editor.tools.internal.presentation.TextWithContentProposalDialog;
+import org.eclipse.sirius.properties.PropertiesPackage;
+import org.eclipse.sirius.ui.tools.api.assist.ContentProposalClient;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
+
+/**
+ * A section for the window title expression property of a WizardModelOperation object.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationWindowTitleExpressionPropertySectionSpec extends AbstractTextWithButtonPropertySection implements ContentProposalClient {
+    @Override
+    protected String getDefaultLabelText() {
+        return "WindowTitleExpression"; //$NON-NLS-1$
+    }
+
+    @Override
+    protected String getLabelText() {
+        String labelText;
+        labelText = super.getLabelText() + ":"; //$NON-NLS-1$
+        // Start of user code get label text
+
+        // End of user code get label text
+        return labelText;
+    }
+
+    @Override
+    public EAttribute getFeature() {
+        return PropertiesPackage.eINSTANCE.getWizardModelOperation_WindowTitleExpression();
+    }
+
+    @Override
+    protected Object getFeatureValue(String newText) {
+        return newText;
+    }
+
+    @Override
+    protected boolean isEqual(String newText) {
+        return getFeatureAsText().equals(newText);
+    }
+
+    @Override
+    public void createControls(Composite parent, TabbedPropertySheetPage tabbedPropertySheetPage) {
+        super.createControls(parent, tabbedPropertySheetPage);
+        /*
+         * We set the color as it's a InterpretedExpression
+         */
+        text.setBackground(SiriusEditor.getColorRegistry().get("yellow"));
+
+        TypeContentProposalProvider.bindPluginsCompletionProcessors(this, text);
+    }
+
+    @Override
+    protected SelectionListener createButtonListener() {
+        return new SelectionAdapter() {
+            @Override
+            public void widgetSelected(SelectionEvent e) {
+                TextWithContentProposalDialog dialog = new TextWithContentProposalDialog(composite.getShell(), WizardModelOperationWindowTitleExpressionPropertySectionSpec.this, text.getText());
+                dialog.open();
+                text.setText(dialog.getResult());
+                handleTextModified();
+            }
+        };
+    }
+
+    @Override
+    protected String getPropertyDescription() {
+        return "";
+    }
+}
diff --git a/plugins/org.eclipse.sirius.properties.core/src/org/eclipse/sirius/properties/core/api/WizardModelOperationPreprocessor.java b/plugins/org.eclipse.sirius.properties.core/src/org/eclipse/sirius/properties/core/api/WizardModelOperationPreprocessor.java
new file mode 100644
index 0000000000..5028492532
--- /dev/null
+++ b/plugins/org.eclipse.sirius.properties.core/src/org/eclipse/sirius/properties/core/api/WizardModelOperationPreprocessor.java
@@ -0,0 +1,120 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.properties.core.api;
+
+import java.util.List;
+import java.util.Optional;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.sirius.properties.GroupDescription;
+import org.eclipse.sirius.properties.PageDescription;
+import org.eclipse.sirius.properties.PropertiesFactory;
+import org.eclipse.sirius.properties.WizardModelOperation;
+import org.eclipse.sirius.properties.core.internal.SiriusPropertiesCorePlugin;
+
+/**
+ * Preprocesses the wizard model operation description in order to resolve inheritance relationships.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationPreprocessor {
+    /**
+     * The description of the wizard model operation.
+     */
+    private WizardModelOperation wizardModelOperation;
+
+    /**
+     * The constructor.
+     * 
+     * @param wizardModelOperation
+     *            The description of the wizard model operation
+     */
+    public WizardModelOperationPreprocessor(WizardModelOperation wizardModelOperation) {
+        this.wizardModelOperation = wizardModelOperation;
+    }
+
+    /**
+     * Use the description provided in order to unfold the extends and overrides relations.
+     * 
+     * @return The {@link WizardModelOperation} computed
+     */
+    public Optional<WizardModelOperation> convert() {
+        WizardModelOperation convertedWizardModelOperation = PropertiesFactory.eINSTANCE.createWizardModelOperation();
+
+        TransformationCache cache = new TransformationCache();
+        cache.put(this.wizardModelOperation, convertedWizardModelOperation);
+
+        this.convertEAttributes(convertedWizardModelOperation);
+        this.convertPage(convertedWizardModelOperation, cache);
+        this.convertGroups(convertedWizardModelOperation, cache);
+
+        List<IDescriptionLinkResolver> linkResolvers = SiriusPropertiesCorePlugin.getPlugin().getDescriptionPreprocessorLinkResolvers();
+        linkResolvers.forEach(linkResolver -> linkResolver.resolve(convertedWizardModelOperation, cache));
+
+        return Optional.of(convertedWizardModelOperation);
+    }
+
+    /**
+     * Converts the EAttribute from the wizard model operation
+     * 
+     * @param convertedWizardModelOperation
+     *            The converted wizard model operation
+     */
+    private void convertEAttributes(WizardModelOperation convertedWizardModelOperation) {
+        convertedWizardModelOperation.setTitleExpression(this.wizardModelOperation.getTitleExpression());
+        convertedWizardModelOperation.setWindowTitleExpression(this.wizardModelOperation.getWindowTitleExpression());
+        convertedWizardModelOperation.setDescriptionExpression(this.wizardModelOperation.getDescriptionExpression());
+        convertedWizardModelOperation.setIsPageCompleteExpression(this.wizardModelOperation.getIsPageCompleteExpression());
+
+        Optional.ofNullable(this.wizardModelOperation.getInitialOperation()).map(EcoreUtil::copy).ifPresent(convertedWizardModelOperation::setInitialOperation);
+    }
+
+    /**
+     * Converts the page of the wizard model operation.
+     * 
+     * @param convertedWizardModelOperation
+     *            The converted wizard model operation
+     * @param cache
+     *            The transformation cache
+     */
+    private void convertPage(WizardModelOperation convertedWizardModelOperation, TransformationCache cache) {
+        this.wizardModelOperation.getPages().forEach(pageDescription -> {
+            Optional<IDescriptionPreprocessor> optionalPreprocessor = SiriusPropertiesCorePlugin.getPlugin().getDescriptionPreprocessor(pageDescription);
+            optionalPreprocessor.ifPresent(preprocessor -> {
+                EObject convertedEObject = preprocessor.convert(pageDescription, cache);
+                if (convertedEObject instanceof PageDescription) {
+                    convertedWizardModelOperation.getPages().add((PageDescription) convertedEObject);
+                }
+            });
+        });
+    }
+
+    /**
+     * Converts the groups of the wizard model operation.
+     * 
+     * @param convertedWizardModelOperation
+     *            The converted wizard model operation
+     * @param cache
+     *            The transformation cache
+     */
+    private void convertGroups(WizardModelOperation convertedWizardModelOperation, TransformationCache cache) {
+        this.wizardModelOperation.getGroups().forEach(groupDescription -> {
+            Optional<IDescriptionPreprocessor> optionalPreprocessor = SiriusPropertiesCorePlugin.getPlugin().getDescriptionPreprocessor(groupDescription);
+            optionalPreprocessor.ifPresent(preprocessor -> {
+                EObject convertedEObject = preprocessor.convert(groupDescription, cache);
+                if (convertedEObject instanceof GroupDescription) {
+                    convertedWizardModelOperation.getGroups().add((GroupDescription) convertedEObject);
+                }
+            });
+        });
+    }
+}
diff --git a/plugins/org.eclipse.sirius.properties.edit/icons/full/obj16/WizardModelOperation.gif b/plugins/org.eclipse.sirius.properties.edit/icons/full/obj16/WizardModelOperation.gif
new file mode 100644
index 0000000000..5976c7929a
--- /dev/null
+++ b/plugins/org.eclipse.sirius.properties.edit/icons/full/obj16/WizardModelOperation.gif
diff --git a/plugins/org.eclipse.sirius.properties.edit/plugin.properties b/plugins/org.eclipse.sirius.properties.edit/plugin.properties
index a74f6095d6..26b5ceff0d 100644
--- a/plugins/org.eclipse.sirius.properties.edit/plugin.properties
+++ b/plugins/org.eclipse.sirius.properties.edit/plugin.properties
@@ -423,3 +423,13 @@ _UI_DialogModelOperation_groups_feature = Groups
 _UI_DialogButton_default_feature = Default
 _UI_DialogButton_closeDialogOnClick_feature = Close Dialog On Click
 _UI_DialogButton_rollbackChangesOnClose_feature = Rollback Changes On Close
+_UI_WizardModelOperation_type = Open Wizard
+_UI_WizardModelOperation_titleExpression_feature = Title Expression
+_UI_WizardModelOperation_descriptionExpression_feature = Description Expression
+_UI_WizardModelOperation_imageExpression_feature = Image Expression
+_UI_WizardModelOperation_pages_feature = Pages
+_UI_WizardModelOperation_groups_feature = Groups
+_UI_WizardModelOperation_windowTitleExpression_feature = Window Title Expression
+_UI_WizardModelOperation_initialOperation_feature = Initial Operation
+_UI_WizardModelOperation_isPageCompleteExpression_feature = Is Page Complete Expression
+_UI_DialogButton_isEnabledExpression_feature = Is Enabled Expression
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractButtonDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractButtonDescriptionItemProvider.java
index a95fa04c59..6d1c5800c5 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractButtonDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractButtonDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractButtonDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -63,7 +63,7 @@ public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescrip
     /**
      * This adds a property descriptor for the Button Label Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addButtonLabelExpressionPropertyDescriptor(Object object) {
@@ -75,7 +75,7 @@ public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -104,7 +104,7 @@ public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescrip
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -120,7 +120,7 @@ public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -133,7 +133,7 @@ public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -186,7 +186,7 @@ public class AbstractButtonDescriptionItemProvider extends AbstractWidgetDescrip
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractCheckboxDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractCheckboxDescriptionItemProvider.java
index 94ff71fd8f..c9295a7f17 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractCheckboxDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractCheckboxDescriptionItemProvider.java
@@ -30,13 +30,13 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.AbstractCheckboxDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractCheckboxDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -74,7 +74,7 @@ public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -104,7 +104,7 @@ public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescr
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -120,7 +120,7 @@ public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -133,7 +133,7 @@ public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -186,7 +186,7 @@ public class AbstractCheckboxDescriptionItemProvider extends AbstractWidgetDescr
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractContainerDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractContainerDescriptionItemProvider.java
index af504c244a..7bed057a81 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractContainerDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractContainerDescriptionItemProvider.java
@@ -29,13 +29,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.AbstractContainerDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class AbstractContainerDescriptionItemProvider extends AbstractControlDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractContainerDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -44,7 +44,7 @@ public class AbstractContainerDescriptionItemProvider extends AbstractControlDes
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -60,7 +60,7 @@ public class AbstractContainerDescriptionItemProvider extends AbstractControlDes
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -89,7 +89,7 @@ public class AbstractContainerDescriptionItemProvider extends AbstractControlDes
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class AbstractContainerDescriptionItemProvider extends AbstractControlDes
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -117,7 +117,7 @@ public class AbstractContainerDescriptionItemProvider extends AbstractControlDes
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -127,7 +127,7 @@ public class AbstractContainerDescriptionItemProvider extends AbstractControlDes
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -168,7 +168,7 @@ public class AbstractContainerDescriptionItemProvider extends AbstractControlDes
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractControlDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractControlDescriptionItemProvider.java
index fb8f335ca8..f5e2dc2d51 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractControlDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractControlDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.provider.IdentifiedElementItemPr
 public class AbstractControlDescriptionItemProvider extends IdentifiedElementItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractControlDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractControlDescriptionItemProvider extends IdentifiedElementIte
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -60,7 +60,7 @@ public class AbstractControlDescriptionItemProvider extends IdentifiedElementIte
 
     /**
      * This adds a property descriptor for the Documentation feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDocumentationPropertyDescriptor(Object object) {
@@ -73,7 +73,7 @@ public class AbstractControlDescriptionItemProvider extends IdentifiedElementIte
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -83,7 +83,7 @@ public class AbstractControlDescriptionItemProvider extends IdentifiedElementIte
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -120,7 +120,7 @@ public class AbstractControlDescriptionItemProvider extends IdentifiedElementIte
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractCustomDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractCustomDescriptionItemProvider.java
index 92f17fd37c..5ae1a3c53e 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractCustomDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractCustomDescriptionItemProvider.java
@@ -35,7 +35,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class AbstractCustomDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractCustomDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -44,7 +44,7 @@ public class AbstractCustomDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -60,7 +60,7 @@ public class AbstractCustomDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -89,7 +89,7 @@ public class AbstractCustomDescriptionItemProvider extends AbstractWidgetDescrip
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class AbstractCustomDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -119,7 +119,7 @@ public class AbstractCustomDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -129,7 +129,7 @@ public class AbstractCustomDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -172,7 +172,7 @@ public class AbstractCustomDescriptionItemProvider extends AbstractWidgetDescrip
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractDynamicMappingForDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractDynamicMappingForDescriptionItemProvider.java
index 71a630ba66..b966c911ca 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractDynamicMappingForDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractDynamicMappingForDescriptionItemProvider.java
@@ -29,13 +29,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription}
  * object. <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractControlDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractDynamicMappingForDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -44,7 +44,7 @@ public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractCo
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractCo
 
     /**
      * This adds a property descriptor for the Iterator feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addIteratorPropertyDescriptor(Object object) {
@@ -87,7 +87,7 @@ public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractCo
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -117,7 +117,7 @@ public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractCo
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -131,7 +131,7 @@ public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractCo
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -144,7 +144,7 @@ public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractCo
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -154,7 +154,7 @@ public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractCo
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -196,7 +196,7 @@ public class AbstractDynamicMappingForDescriptionItemProvider extends AbstractCo
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractDynamicMappingIfDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractDynamicMappingIfDescriptionItemProvider.java
index 09cd1602d1..c89ad02ab8 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractDynamicMappingIfDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractDynamicMappingIfDescriptionItemProvider.java
@@ -31,13 +31,13 @@ import org.eclipse.sirius.viewpoint.description.provider.IdentifiedElementItemPr
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription}
  * object. <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class AbstractDynamicMappingIfDescriptionItemProvider extends IdentifiedElementItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractDynamicMappingIfDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -46,7 +46,7 @@ public class AbstractDynamicMappingIfDescriptionItemProvider extends IdentifiedE
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -75,7 +75,7 @@ public class AbstractDynamicMappingIfDescriptionItemProvider extends IdentifiedE
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -90,7 +90,7 @@ public class AbstractDynamicMappingIfDescriptionItemProvider extends IdentifiedE
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class AbstractDynamicMappingIfDescriptionItemProvider extends IdentifiedE
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -117,7 +117,7 @@ public class AbstractDynamicMappingIfDescriptionItemProvider extends IdentifiedE
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -127,7 +127,7 @@ public class AbstractDynamicMappingIfDescriptionItemProvider extends IdentifiedE
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -167,7 +167,7 @@ public class AbstractDynamicMappingIfDescriptionItemProvider extends IdentifiedE
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractGroupDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractGroupDescriptionItemProvider.java
index 19c9526bd5..8b7b0d8aa1 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractGroupDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractGroupDescriptionItemProvider.java
@@ -38,7 +38,7 @@ import org.eclipse.sirius.viewpoint.description.provider.IdentifiedElementItemPr
 public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractGroupDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -47,7 +47,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -70,7 +70,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
 
     /**
      * This adds a property descriptor for the Documentation feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDocumentationPropertyDescriptor(Object object) {
@@ -83,7 +83,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -95,7 +95,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
 
     /**
      * This adds a property descriptor for the Domain Class feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDomainClassPropertyDescriptor(Object object) {
@@ -108,7 +108,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
     /**
      * This adds a property descriptor for the Semantic Candidate Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addSemanticCandidateExpressionPropertyDescriptor(Object object) {
@@ -121,7 +121,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
     /**
      * This adds a property descriptor for the Precondition Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addPreconditionExpressionPropertyDescriptor(Object object) {
@@ -133,7 +133,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -189,7 +189,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -206,7 +206,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -219,7 +219,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -229,7 +229,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -279,7 +279,7 @@ public class AbstractGroupDescriptionItemProvider extends IdentifiedElementItemP
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractHyperlinkDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractHyperlinkDescriptionItemProvider.java
index 093486e556..f446f67cf9 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractHyperlinkDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractHyperlinkDescriptionItemProvider.java
@@ -30,13 +30,13 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractHyperlinkDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -64,7 +64,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -76,7 +76,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
 
     /**
      * This adds a property descriptor for the Display Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDisplayExpressionPropertyDescriptor(Object object) {
@@ -88,7 +88,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -101,7 +101,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
     /**
      * This adds a property descriptor for the Filter Conditional Styles From Extended Hyperlink Expression feature.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterConditionalStylesFromExtendedHyperlinkExpressionPropertyDescriptor(Object object) {
@@ -132,7 +132,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -149,7 +149,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -162,7 +162,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -172,7 +172,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -218,7 +218,7 @@ public class AbstractHyperlinkDescriptionItemProvider extends AbstractWidgetDesc
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractLabelDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractLabelDescriptionItemProvider.java
index e3df721d66..a5a175e22b 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractLabelDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractLabelDescriptionItemProvider.java
@@ -35,7 +35,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractLabelDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -44,7 +44,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -63,7 +63,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -75,7 +75,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This adds a property descriptor for the Display Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDisplayExpressionPropertyDescriptor(Object object) {
@@ -87,7 +87,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -129,7 +129,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -145,7 +145,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -158,7 +158,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -168,7 +168,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -213,7 +213,7 @@ public class AbstractLabelDescriptionItemProvider extends AbstractWidgetDescript
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractListDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractListDescriptionItemProvider.java
index 04e4283da1..657d6d2ea5 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractListDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractListDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class AbstractListDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractListDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -64,7 +64,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -76,7 +76,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This adds a property descriptor for the Display Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDisplayExpressionPropertyDescriptor(Object object) {
@@ -88,7 +88,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -115,7 +115,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
     /**
      * This adds a property descriptor for the Filter Actions From Extended List Expression feature. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterActionsFromExtendedListExpressionPropertyDescriptor(Object object) {
@@ -130,7 +130,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -147,7 +147,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -160,7 +160,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -170,7 +170,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -216,7 +216,7 @@ public class AbstractListDescriptionItemProvider extends AbstractWidgetDescripti
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractOverrideDescriptionItemProvider.java
index d4e49179fe..10e2a828c5 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractOverrideDescriptionItemProvider.java
@@ -31,14 +31,14 @@ import org.eclipse.emf.edit.provider.StyledString;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.AbstractOverrideDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class AbstractOverrideDescriptionItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -47,7 +47,7 @@ public class AbstractOverrideDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -61,7 +61,7 @@ public class AbstractOverrideDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -71,7 +71,7 @@ public class AbstractOverrideDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -95,7 +95,7 @@ public class AbstractOverrideDescriptionItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -105,7 +105,7 @@ public class AbstractOverrideDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractPageDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractPageDescriptionItemProvider.java
index 0a63dcdcf3..0cd687031e 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractPageDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractPageDescriptionItemProvider.java
@@ -38,7 +38,7 @@ import org.eclipse.sirius.viewpoint.description.provider.IdentifiedElementItemPr
 public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractPageDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -47,7 +47,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -70,7 +70,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * This adds a property descriptor for the Documentation feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDocumentationPropertyDescriptor(Object object) {
@@ -83,7 +83,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -95,7 +95,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * This adds a property descriptor for the Domain Class feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDomainClassPropertyDescriptor(Object object) {
@@ -108,7 +108,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
     /**
      * This adds a property descriptor for the Semantic Candidate Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addSemanticCandidateExpressionPropertyDescriptor(Object object) {
@@ -121,7 +121,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
     /**
      * This adds a property descriptor for the Precondition Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addPreconditionExpressionPropertyDescriptor(Object object) {
@@ -133,7 +133,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * This adds a property descriptor for the Groups feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addGroupsPropertyDescriptor(Object object) {
@@ -145,7 +145,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -158,7 +158,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
     /**
      * This adds a property descriptor for the Filter Groups From Extended Page Expression feature. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterGroupsFromExtendedPageExpressionPropertyDescriptor(Object object) {
@@ -187,7 +187,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -201,7 +201,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -214,7 +214,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -224,7 +224,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -270,7 +270,7 @@ public class AbstractPageDescriptionItemProvider extends IdentifiedElementItemPr
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractRadioDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractRadioDescriptionItemProvider.java
index 0d89d6738e..b5a3aad1f1 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractRadioDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractRadioDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractRadioDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -65,7 +65,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -91,7 +91,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
     /**
      * This adds a property descriptor for the Candidate Display Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addCandidateDisplayExpressionPropertyDescriptor(Object object) {
@@ -103,7 +103,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This adds a property descriptor for the Number Of Columns feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addNumberOfColumnsPropertyDescriptor(Object object) {
@@ -115,7 +115,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -144,7 +144,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -160,7 +160,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -173,7 +173,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -183,7 +183,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -229,7 +229,7 @@ public class AbstractRadioDescriptionItemProvider extends AbstractWidgetDescript
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractSelectDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractSelectDescriptionItemProvider.java
index 19053b5fb8..3a7caa3735 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractSelectDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractSelectDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractSelectDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -64,7 +64,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -90,7 +90,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
     /**
      * This adds a property descriptor for the Candidate Display Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addCandidateDisplayExpressionPropertyDescriptor(Object object) {
@@ -102,7 +102,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -131,7 +131,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -147,7 +147,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -160,7 +160,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -170,7 +170,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -215,7 +215,7 @@ public class AbstractSelectDescriptionItemProvider extends AbstractWidgetDescrip
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractTextAreaDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractTextAreaDescriptionItemProvider.java
index 4c95e6c34c..397b3e05d9 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractTextAreaDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractTextAreaDescriptionItemProvider.java
@@ -30,13 +30,13 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.AbstractTextAreaDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractTextAreaDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -63,7 +63,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This adds a property descriptor for the Line Count feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLineCountPropertyDescriptor(Object object) {
@@ -75,7 +75,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -87,7 +87,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -100,7 +100,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
     /**
      * This adds a property descriptor for the Filter Conditional Styles From Extended Text Area Expression feature.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterConditionalStylesFromExtendedTextAreaExpressionPropertyDescriptor(Object object) {
@@ -117,7 +117,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -133,7 +133,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -146,7 +146,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -156,7 +156,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -200,7 +200,7 @@ public class AbstractTextAreaDescriptionItemProvider extends AbstractWidgetDescr
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractTextDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractTextDescriptionItemProvider.java
index e098b4b7f3..da58650f4d 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractTextDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractTextDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractTextDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -74,7 +74,7 @@ public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -103,7 +103,7 @@ public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescripti
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -119,7 +119,7 @@ public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -132,7 +132,7 @@ public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -142,7 +142,7 @@ public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescripti
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -185,7 +185,7 @@ public class AbstractTextDescriptionItemProvider extends AbstractWidgetDescripti
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractWidgetDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractWidgetDescriptionItemProvider.java
index 800fd2c305..1dcbc0e8a0 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractWidgetDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/AbstractWidgetDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class AbstractWidgetDescriptionItemProvider extends AbstractControlDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public AbstractWidgetDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class AbstractWidgetDescriptionItemProvider extends AbstractControlDescri
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class AbstractWidgetDescriptionItemProvider extends AbstractControlDescri
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -71,7 +71,7 @@ public class AbstractWidgetDescriptionItemProvider extends AbstractControlDescri
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -96,7 +96,7 @@ public class AbstractWidgetDescriptionItemProvider extends AbstractControlDescri
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class AbstractWidgetDescriptionItemProvider extends AbstractControlDescri
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -145,7 +145,7 @@ public class AbstractWidgetDescriptionItemProvider extends AbstractControlDescri
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonDescriptionItemProvider.java
index 2ec0084329..851c3d601b 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ButtonDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -65,7 +65,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -77,7 +77,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -103,7 +103,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
     /**
      * This adds a property descriptor for the Button Label Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addButtonLabelExpressionPropertyDescriptor(Object object) {
@@ -115,7 +115,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -144,7 +144,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -160,7 +160,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -173,7 +173,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns ButtonDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -183,7 +183,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -193,7 +193,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -239,7 +239,7 @@ public class ButtonDescriptionItemProvider extends WidgetDescriptionItemProvider
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonOverrideDescriptionItemProvider.java
index b3acda005a..6ce3aa59c0 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class ButtonOverrideDescriptionItemProvider extends AbstractButtonDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ButtonOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class ButtonOverrideDescriptionItemProvider extends AbstractButtonDescrip
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class ButtonOverrideDescriptionItemProvider extends AbstractButtonDescrip
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -84,7 +84,7 @@ public class ButtonOverrideDescriptionItemProvider extends AbstractButtonDescrip
 
     /**
      * This returns ButtonOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -94,7 +94,7 @@ public class ButtonOverrideDescriptionItemProvider extends AbstractButtonDescrip
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class ButtonOverrideDescriptionItemProvider extends AbstractButtonDescrip
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -141,7 +141,7 @@ public class ButtonOverrideDescriptionItemProvider extends AbstractButtonDescrip
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonWidgetConditionalStyleItemProvider.java
index 775ee0ee73..555eea7cf5 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonWidgetConditionalStyleItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.ButtonWidgetConditionalStyle} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class ButtonWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ButtonWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class ButtonWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class ButtonWidgetConditionalStyleItemProvider extends WidgetConditionalS
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class ButtonWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class ButtonWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns ButtonWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class ButtonWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class ButtonWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class ButtonWidgetConditionalStyleItemProvider extends WidgetConditionalS
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonWidgetStyleItemProvider.java
index f0e5f9a6c8..fa54cb6408 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ButtonWidgetStyleItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.ButtonWidgetStyle;
 public class ButtonWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ButtonWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class ButtonWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class ButtonWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns ButtonWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class ButtonWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class ButtonWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class ButtonWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CategoryItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CategoryItemProvider.java
index fefc7b242b..5ee6c81141 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CategoryItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CategoryItemProvider.java
@@ -32,13 +32,13 @@ import org.eclipse.sirius.viewpoint.description.provider.IdentifiedElementItemPr
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.Category} object. <!-- begin-user-doc
  * --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class CategoryItemProvider extends IdentifiedElementItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CategoryItemProvider(AdapterFactory adapterFactory) {
@@ -47,7 +47,7 @@ public class CategoryItemProvider extends IdentifiedElementItemProvider implemen
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class CategoryItemProvider extends IdentifiedElementItemProvider implemen
 
     /**
      * This adds a property descriptor for the Documentation feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDocumentationPropertyDescriptor(Object object) {
@@ -78,7 +78,7 @@ public class CategoryItemProvider extends IdentifiedElementItemProvider implemen
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -94,7 +94,7 @@ public class CategoryItemProvider extends IdentifiedElementItemProvider implemen
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -107,7 +107,7 @@ public class CategoryItemProvider extends IdentifiedElementItemProvider implemen
 
     /**
      * This returns Category.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -117,7 +117,7 @@ public class CategoryItemProvider extends IdentifiedElementItemProvider implemen
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -127,7 +127,7 @@ public class CategoryItemProvider extends IdentifiedElementItemProvider implemen
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -169,7 +169,7 @@ public class CategoryItemProvider extends IdentifiedElementItemProvider implemen
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxDescriptionItemProvider.java
index 63f1ae87d0..f92e3db511 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CheckboxDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -65,7 +65,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -77,7 +77,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -102,7 +102,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -114,7 +114,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -144,7 +144,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -160,7 +160,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -173,7 +173,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * This returns CheckboxDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -183,7 +183,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -193,7 +193,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -239,7 +239,7 @@ public class CheckboxDescriptionItemProvider extends WidgetDescriptionItemProvid
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxOverrideDescriptionItemProvider.java
index 7f97f45a3f..f3f4b745b6 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxOverrideDescriptionItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.CheckboxOverrideDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class CheckboxOverrideDescriptionItemProvider extends AbstractCheckboxDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CheckboxOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class CheckboxOverrideDescriptionItemProvider extends AbstractCheckboxDes
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class CheckboxOverrideDescriptionItemProvider extends AbstractCheckboxDes
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -71,7 +71,7 @@ public class CheckboxOverrideDescriptionItemProvider extends AbstractCheckboxDes
     /**
      * This adds a property descriptor for the Filter Conditional Styles From Overridden Checkbox Expression feature.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterConditionalStylesFromOverriddenCheckboxExpressionPropertyDescriptor(Object object) {
@@ -85,7 +85,7 @@ public class CheckboxOverrideDescriptionItemProvider extends AbstractCheckboxDes
 
     /**
      * This returns CheckboxOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -95,7 +95,7 @@ public class CheckboxOverrideDescriptionItemProvider extends AbstractCheckboxDes
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -105,7 +105,7 @@ public class CheckboxOverrideDescriptionItemProvider extends AbstractCheckboxDes
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -142,7 +142,7 @@ public class CheckboxOverrideDescriptionItemProvider extends AbstractCheckboxDes
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxWidgetConditionalStyleItemProvider.java
index 4827b9312a..b2328d7a88 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxWidgetConditionalStyleItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.CheckboxWidgetConditionalStyle} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class CheckboxWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CheckboxWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class CheckboxWidgetConditionalStyleItemProvider extends WidgetConditiona
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class CheckboxWidgetConditionalStyleItemProvider extends WidgetConditiona
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class CheckboxWidgetConditionalStyleItemProvider extends WidgetConditiona
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class CheckboxWidgetConditionalStyleItemProvider extends WidgetConditiona
 
     /**
      * This returns CheckboxWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class CheckboxWidgetConditionalStyleItemProvider extends WidgetConditiona
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class CheckboxWidgetConditionalStyleItemProvider extends WidgetConditiona
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class CheckboxWidgetConditionalStyleItemProvider extends WidgetConditiona
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxWidgetStyleItemProvider.java
index 1ef4876eed..6dd41017b6 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CheckboxWidgetStyleItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.CheckboxWidgetStyle;
 public class CheckboxWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CheckboxWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class CheckboxWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class CheckboxWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns CheckboxWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class CheckboxWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class CheckboxWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class CheckboxWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ContainerDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ContainerDescriptionItemProvider.java
index 173436c8be..86e67c91ed 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ContainerDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ContainerDescriptionItemProvider.java
@@ -35,7 +35,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class ContainerDescriptionItemProvider extends ControlDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ContainerDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -44,7 +44,7 @@ public class ContainerDescriptionItemProvider extends ControlDescriptionItemProv
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -60,7 +60,7 @@ public class ContainerDescriptionItemProvider extends ControlDescriptionItemProv
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -89,7 +89,7 @@ public class ContainerDescriptionItemProvider extends ControlDescriptionItemProv
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class ContainerDescriptionItemProvider extends ControlDescriptionItemProv
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -117,7 +117,7 @@ public class ContainerDescriptionItemProvider extends ControlDescriptionItemProv
 
     /**
      * This returns ContainerDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -127,7 +127,7 @@ public class ContainerDescriptionItemProvider extends ControlDescriptionItemProv
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -137,7 +137,7 @@ public class ContainerDescriptionItemProvider extends ControlDescriptionItemProv
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -178,7 +178,7 @@ public class ContainerDescriptionItemProvider extends ControlDescriptionItemProv
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ContainerOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ContainerOverrideDescriptionItemProvider.java
index a079648b88..f9be9f3bd6 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ContainerOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ContainerOverrideDescriptionItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.ContainerOverrideDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class ContainerOverrideDescriptionItemProvider extends AbstractContainerDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ContainerOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class ContainerOverrideDescriptionItemProvider extends AbstractContainerD
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class ContainerOverrideDescriptionItemProvider extends AbstractContainerD
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -84,7 +84,7 @@ public class ContainerOverrideDescriptionItemProvider extends AbstractContainerD
 
     /**
      * This returns ContainerOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -94,7 +94,7 @@ public class ContainerOverrideDescriptionItemProvider extends AbstractContainerD
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class ContainerOverrideDescriptionItemProvider extends AbstractContainerD
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -141,7 +141,7 @@ public class ContainerOverrideDescriptionItemProvider extends AbstractContainerD
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ControlDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ControlDescriptionItemProvider.java
index 7dc338a960..1e2adb7fcb 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ControlDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ControlDescriptionItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.ControlDescription;
 public class ControlDescriptionItemProvider extends AbstractControlDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ControlDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class ControlDescriptionItemProvider extends AbstractControlDescriptionIt
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class ControlDescriptionItemProvider extends AbstractControlDescriptionIt
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class ControlDescriptionItemProvider extends AbstractControlDescriptionIt
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -93,7 +93,7 @@ public class ControlDescriptionItemProvider extends AbstractControlDescriptionIt
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomDescriptionItemProvider.java
index b2a7faa4a1..54180c12f6 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomDescriptionItemProvider.java
@@ -35,7 +35,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CustomDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -44,7 +44,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -63,7 +63,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -75,7 +75,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -100,7 +100,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -129,7 +129,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -146,7 +146,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -159,7 +159,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns CustomDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -169,7 +169,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -179,7 +179,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -225,7 +225,7 @@ public class CustomDescriptionItemProvider extends WidgetDescriptionItemProvider
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomExpressionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomExpressionItemProvider.java
index 1d4002b98c..1dff505cb4 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomExpressionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomExpressionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.provider.IdentifiedElementItemPr
 public class CustomExpressionItemProvider extends IdentifiedElementItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CustomExpressionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class CustomExpressionItemProvider extends IdentifiedElementItemProvider
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -61,7 +61,7 @@ public class CustomExpressionItemProvider extends IdentifiedElementItemProvider
 
     /**
      * This adds a property descriptor for the Documentation feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDocumentationPropertyDescriptor(Object object) {
@@ -74,7 +74,7 @@ public class CustomExpressionItemProvider extends IdentifiedElementItemProvider
 
     /**
      * This adds a property descriptor for the Custom Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addCustomExpressionPropertyDescriptor(Object object) {
@@ -86,7 +86,7 @@ public class CustomExpressionItemProvider extends IdentifiedElementItemProvider
 
     /**
      * This returns CustomExpression.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class CustomExpressionItemProvider extends IdentifiedElementItemProvider
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class CustomExpressionItemProvider extends IdentifiedElementItemProvider
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -144,7 +144,7 @@ public class CustomExpressionItemProvider extends IdentifiedElementItemProvider
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomOperationItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomOperationItemProvider.java
index 916eb5a887..c90aa2eeb7 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomOperationItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomOperationItemProvider.java
@@ -38,7 +38,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class CustomOperationItemProvider extends IdentifiedElementItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CustomOperationItemProvider(AdapterFactory adapterFactory) {
@@ -47,7 +47,7 @@ public class CustomOperationItemProvider extends IdentifiedElementItemProvider i
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class CustomOperationItemProvider extends IdentifiedElementItemProvider i
 
     /**
      * This adds a property descriptor for the Documentation feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDocumentationPropertyDescriptor(Object object) {
@@ -78,7 +78,7 @@ public class CustomOperationItemProvider extends IdentifiedElementItemProvider i
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -92,7 +92,7 @@ public class CustomOperationItemProvider extends IdentifiedElementItemProvider i
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -105,7 +105,7 @@ public class CustomOperationItemProvider extends IdentifiedElementItemProvider i
 
     /**
      * This returns CustomOperation.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -115,7 +115,7 @@ public class CustomOperationItemProvider extends IdentifiedElementItemProvider i
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -125,7 +125,7 @@ public class CustomOperationItemProvider extends IdentifiedElementItemProvider i
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -165,7 +165,7 @@ public class CustomOperationItemProvider extends IdentifiedElementItemProvider i
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomOverrideDescriptionItemProvider.java
index 296ee6bbfc..2b594ad514 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class CustomOverrideDescriptionItemProvider extends AbstractCustomDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CustomOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class CustomOverrideDescriptionItemProvider extends AbstractCustomDescrip
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class CustomOverrideDescriptionItemProvider extends AbstractCustomDescrip
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -84,7 +84,7 @@ public class CustomOverrideDescriptionItemProvider extends AbstractCustomDescrip
 
     /**
      * This returns CustomOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -94,7 +94,7 @@ public class CustomOverrideDescriptionItemProvider extends AbstractCustomDescrip
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class CustomOverrideDescriptionItemProvider extends AbstractCustomDescrip
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -141,7 +141,7 @@ public class CustomOverrideDescriptionItemProvider extends AbstractCustomDescrip
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomWidgetConditionalStyleItemProvider.java
index 95a6ac9fc0..010d22388f 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomWidgetConditionalStyleItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.CustomWidgetConditionalStyle} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class CustomWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CustomWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class CustomWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class CustomWidgetConditionalStyleItemProvider extends WidgetConditionalS
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class CustomWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class CustomWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns CustomWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class CustomWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class CustomWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class CustomWidgetConditionalStyleItemProvider extends WidgetConditionalS
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomWidgetStyleItemProvider.java
index 60c41de3ec..14d080fc04 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/CustomWidgetStyleItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.CustomWidgetStyle;
 public class CustomWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public CustomWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class CustomWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class CustomWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns CustomWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class CustomWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class CustomWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class CustomWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DialogButtonItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DialogButtonItemProvider.java
index ae0e6aaabf..3633619628 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DialogButtonItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DialogButtonItemProvider.java
@@ -45,7 +45,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public DialogButtonItemProvider(AdapterFactory adapterFactory) {
@@ -54,7 +54,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -63,6 +63,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
             super.getPropertyDescriptors(object);
 
             addLabelExpressionPropertyDescriptor(object);
+            addIsEnabledExpressionPropertyDescriptor(object);
             addDefaultPropertyDescriptor(object);
             addCloseDialogOnClickPropertyDescriptor(object);
             addRollbackChangesOnClosePropertyDescriptor(object);
@@ -72,7 +73,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -83,10 +84,23 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
     }
 
     /**
-     * This adds a property descriptor for the Default feature. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * This adds a property descriptor for the Is Enabled Expression feature. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @generated
      */
+    protected void addIsEnabledExpressionPropertyDescriptor(Object object) {
+        itemPropertyDescriptors
+                .add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_DialogButton_isEnabledExpression_feature"), //$NON-NLS-1$
+                        getString("_UI_PropertyDescriptor_description", "_UI_DialogButton_isEnabledExpression_feature", "_UI_DialogButton_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+                        PropertiesPackage.Literals.DIALOG_BUTTON__IS_ENABLED_EXPRESSION, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+    }
+
+    /**
+     * This adds a property descriptor for the Default feature. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
     protected void addDefaultPropertyDescriptor(Object object) {
         itemPropertyDescriptors
                 .add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_DialogButton_default_feature"), //$NON-NLS-1$
@@ -110,7 +124,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
     /**
      * This adds a property descriptor for the Rollback Changes On Close feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addRollbackChangesOnClosePropertyDescriptor(Object object) {
@@ -125,7 +139,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -139,7 +153,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -152,7 +166,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
 
     /**
      * This returns DialogButton.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -162,7 +176,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -172,7 +186,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -200,6 +214,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
 
         switch (notification.getFeatureID(DialogButton.class)) {
         case PropertiesPackage.DIALOG_BUTTON__LABEL_EXPRESSION:
+        case PropertiesPackage.DIALOG_BUTTON__IS_ENABLED_EXPRESSION:
         case PropertiesPackage.DIALOG_BUTTON__DEFAULT:
         case PropertiesPackage.DIALOG_BUTTON__CLOSE_DIALOG_ON_CLICK:
         case PropertiesPackage.DIALOG_BUTTON__ROLLBACK_CHANGES_ON_CLOSE:
@@ -215,7 +230,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -227,7 +242,7 @@ public class DialogButtonItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DialogModelOperationItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DialogModelOperationItemProvider.java
index dd683d3352..0e052549b1 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DialogModelOperationItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DialogModelOperationItemProvider.java
@@ -37,7 +37,7 @@ import org.eclipse.sirius.viewpoint.description.tool.provider.ModelOperationItem
 public class DialogModelOperationItemProvider extends ModelOperationItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public DialogModelOperationItemProvider(AdapterFactory adapterFactory) {
@@ -46,7 +46,7 @@ public class DialogModelOperationItemProvider extends ModelOperationItemProvider
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -61,7 +61,7 @@ public class DialogModelOperationItemProvider extends ModelOperationItemProvider
 
     /**
      * This adds a property descriptor for the Title Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addTitleExpressionPropertyDescriptor(Object object) {
@@ -76,7 +76,7 @@ public class DialogModelOperationItemProvider extends ModelOperationItemProvider
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -92,7 +92,7 @@ public class DialogModelOperationItemProvider extends ModelOperationItemProvider
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -105,7 +105,7 @@ public class DialogModelOperationItemProvider extends ModelOperationItemProvider
 
     /**
      * This returns DialogModelOperation.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -115,7 +115,7 @@ public class DialogModelOperationItemProvider extends ModelOperationItemProvider
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -125,7 +125,7 @@ public class DialogModelOperationItemProvider extends ModelOperationItemProvider
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -167,7 +167,7 @@ public class DialogModelOperationItemProvider extends ModelOperationItemProvider
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingForDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingForDescriptionItemProvider.java
index be56b3272d..fd2baa42e0 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingForDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingForDescriptionItemProvider.java
@@ -29,13 +29,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.DynamicMappingForDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class DynamicMappingForDescriptionItemProvider extends ControlDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public DynamicMappingForDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -44,7 +44,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
 
     /**
      * This adds a property descriptor for the Iterator feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addIteratorPropertyDescriptor(Object object) {
@@ -87,7 +87,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -117,7 +117,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -131,7 +131,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -144,7 +144,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
 
     /**
      * This returns DynamicMappingForDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -154,7 +154,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -164,7 +164,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -206,7 +206,7 @@ public class DynamicMappingForDescriptionItemProvider extends ControlDescription
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingForOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingForOverrideDescriptionItemProvider.java
index 1e34dc4a1b..bf51b98a9a 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingForOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingForOverrideDescriptionItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription}
  * object. <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class DynamicMappingForOverrideDescriptionItemProvider extends AbstractDynamicMappingForDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public DynamicMappingForOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class DynamicMappingForOverrideDescriptionItemProvider extends AbstractDy
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class DynamicMappingForOverrideDescriptionItemProvider extends AbstractDy
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -85,7 +85,7 @@ public class DynamicMappingForOverrideDescriptionItemProvider extends AbstractDy
 
     /**
      * This returns DynamicMappingForOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -95,7 +95,7 @@ public class DynamicMappingForOverrideDescriptionItemProvider extends AbstractDy
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -105,7 +105,7 @@ public class DynamicMappingForOverrideDescriptionItemProvider extends AbstractDy
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -142,7 +142,7 @@ public class DynamicMappingForOverrideDescriptionItemProvider extends AbstractDy
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingIfDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingIfDescriptionItemProvider.java
index 059a7223c7..399d3d20cf 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingIfDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingIfDescriptionItemProvider.java
@@ -23,13 +23,13 @@ import org.eclipse.sirius.properties.DynamicMappingIfDescription;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.DynamicMappingIfDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class DynamicMappingIfDescriptionItemProvider extends AbstractDynamicMappingIfDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public DynamicMappingIfDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class DynamicMappingIfDescriptionItemProvider extends AbstractDynamicMapp
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class DynamicMappingIfDescriptionItemProvider extends AbstractDynamicMapp
 
     /**
      * This returns DynamicMappingIfDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class DynamicMappingIfDescriptionItemProvider extends AbstractDynamicMapp
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class DynamicMappingIfDescriptionItemProvider extends AbstractDynamicMapp
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class DynamicMappingIfDescriptionItemProvider extends AbstractDynamicMapp
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingIfOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingIfOverrideDescriptionItemProvider.java
index 9bfcb630e1..386bb345f0 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingIfOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/DynamicMappingIfOverrideDescriptionItemProvider.java
@@ -25,13 +25,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.DynamicMappingIfOverrideDescription}
  * object. <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class DynamicMappingIfOverrideDescriptionItemProvider extends AbstractDynamicMappingIfDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public DynamicMappingIfOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -40,7 +40,7 @@ public class DynamicMappingIfOverrideDescriptionItemProvider extends AbstractDyn
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -55,7 +55,7 @@ public class DynamicMappingIfOverrideDescriptionItemProvider extends AbstractDyn
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -67,7 +67,7 @@ public class DynamicMappingIfOverrideDescriptionItemProvider extends AbstractDyn
 
     /**
      * This returns DynamicMappingIfOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -77,7 +77,7 @@ public class DynamicMappingIfOverrideDescriptionItemProvider extends AbstractDyn
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -87,7 +87,7 @@ public class DynamicMappingIfOverrideDescriptionItemProvider extends AbstractDyn
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -118,7 +118,7 @@ public class DynamicMappingIfOverrideDescriptionItemProvider extends AbstractDyn
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/EditSupportItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/EditSupportItemProvider.java
index d8b7b0995d..5130235fa5 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/EditSupportItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/EditSupportItemProvider.java
@@ -31,14 +31,14 @@ import org.eclipse.emf.edit.provider.StyledString;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.EditSupport} object. <!-- begin-user-doc
  * --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class EditSupportItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public EditSupportItemProvider(AdapterFactory adapterFactory) {
@@ -47,7 +47,7 @@ public class EditSupportItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -61,7 +61,7 @@ public class EditSupportItemProvider extends ItemProviderAdapter
 
     /**
      * This returns EditSupport.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -71,7 +71,7 @@ public class EditSupportItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -81,7 +81,7 @@ public class EditSupportItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -105,7 +105,7 @@ public class EditSupportItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -115,7 +115,7 @@ public class EditSupportItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/FillLayoutDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/FillLayoutDescriptionItemProvider.java
index b693ad6585..9bf2e28b28 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/FillLayoutDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/FillLayoutDescriptionItemProvider.java
@@ -34,7 +34,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class FillLayoutDescriptionItemProvider extends LayoutDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public FillLayoutDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -43,7 +43,7 @@ public class FillLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class FillLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This adds a property descriptor for the Orientation feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOrientationPropertyDescriptor(Object object) {
@@ -70,7 +70,7 @@ public class FillLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This returns FillLayoutDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -80,7 +80,7 @@ public class FillLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -90,7 +90,7 @@ public class FillLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -128,7 +128,7 @@ public class FillLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GridLayoutDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GridLayoutDescriptionItemProvider.java
index 2676544a20..95ef0c6f7d 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GridLayoutDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GridLayoutDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class GridLayoutDescriptionItemProvider extends LayoutDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public GridLayoutDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class GridLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class GridLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This adds a property descriptor for the Number Of Columns feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addNumberOfColumnsPropertyDescriptor(Object object) {
@@ -71,7 +71,7 @@ public class GridLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
     /**
      * This adds a property descriptor for the Make Columns With Equal Width feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addMakeColumnsWithEqualWidthPropertyDescriptor(Object object) {
@@ -83,7 +83,7 @@ public class GridLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This returns GridLayoutDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -93,7 +93,7 @@ public class GridLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class GridLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -135,7 +135,7 @@ public class GridLayoutDescriptionItemProvider extends LayoutDescriptionItemProv
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupConditionalStyleItemProvider.java
index eb51c1e397..ef4418807f 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupConditionalStyleItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class GroupConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public GroupConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class GroupConditionalStyleItemProvider extends WidgetConditionalStyleIte
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class GroupConditionalStyleItemProvider extends WidgetConditionalStyleIte
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class GroupConditionalStyleItemProvider extends WidgetConditionalStyleIte
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class GroupConditionalStyleItemProvider extends WidgetConditionalStyleIte
 
     /**
      * This returns GroupConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class GroupConditionalStyleItemProvider extends WidgetConditionalStyleIte
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class GroupConditionalStyleItemProvider extends WidgetConditionalStyleIte
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class GroupConditionalStyleItemProvider extends WidgetConditionalStyleIte
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupDescriptionItemProvider.java
index d680af3321..da14643adf 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupDescriptionItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.GroupDescription;
 public class GroupDescriptionItemProvider extends AbstractGroupDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public GroupDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class GroupDescriptionItemProvider extends AbstractGroupDescriptionItemPr
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class GroupDescriptionItemProvider extends AbstractGroupDescriptionItemPr
 
     /**
      * This returns GroupDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class GroupDescriptionItemProvider extends AbstractGroupDescriptionItemPr
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class GroupDescriptionItemProvider extends AbstractGroupDescriptionItemPr
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class GroupDescriptionItemProvider extends AbstractGroupDescriptionItemPr
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupOverrideDescriptionItemProvider.java
index cec4f5071d..1b8f49bc56 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class GroupOverrideDescriptionItemProvider extends AbstractGroupDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public GroupOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class GroupOverrideDescriptionItemProvider extends AbstractGroupDescripti
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -60,7 +60,7 @@ public class GroupOverrideDescriptionItemProvider extends AbstractGroupDescripti
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -113,7 +113,7 @@ public class GroupOverrideDescriptionItemProvider extends AbstractGroupDescripti
 
     /**
      * This returns GroupOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -123,7 +123,7 @@ public class GroupOverrideDescriptionItemProvider extends AbstractGroupDescripti
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -133,7 +133,7 @@ public class GroupOverrideDescriptionItemProvider extends AbstractGroupDescripti
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -172,7 +172,7 @@ public class GroupOverrideDescriptionItemProvider extends AbstractGroupDescripti
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupStyleItemProvider.java
index 2b40cfb079..1041d1d1b5 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupStyleItemProvider.java
@@ -36,14 +36,14 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.GroupStyle} object. <!-- begin-user-doc
  * --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class GroupStyleItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public GroupStyleItemProvider(AdapterFactory adapterFactory) {
@@ -52,7 +52,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Background Color feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addBackgroundColorPropertyDescriptor(Object object) {
@@ -85,7 +85,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Foreground Color feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addForegroundColorPropertyDescriptor(Object object) {
@@ -123,7 +123,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Bar Style feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addBarStylePropertyDescriptor(Object object) {
@@ -135,7 +135,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Toggle Style feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addToggleStylePropertyDescriptor(Object object) {
@@ -160,7 +160,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns GroupStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -170,7 +170,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -180,7 +180,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -221,7 +221,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -231,7 +231,7 @@ public class GroupStyleItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupValidationSetDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupValidationSetDescriptionItemProvider.java
index 4600cbe60e..bbda001393 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupValidationSetDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/GroupValidationSetDescriptionItemProvider.java
@@ -37,14 +37,14 @@ import org.eclipse.sirius.viewpoint.description.validation.ValidationFactory;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.GroupValidationSetDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public GroupValidationSetDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -53,7 +53,7 @@ public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapt
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -70,7 +70,7 @@ public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapt
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -85,7 +85,7 @@ public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapt
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -98,7 +98,7 @@ public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapt
 
     /**
      * This returns GroupValidationSetDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -108,7 +108,7 @@ public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapt
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -118,7 +118,7 @@ public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapt
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -149,7 +149,7 @@ public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapt
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -165,7 +165,7 @@ public class GroupValidationSetDescriptionItemProvider extends ItemProviderAdapt
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkDescriptionItemProvider.java
index 78beeaa451..349c3dd7f9 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public HyperlinkDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -67,7 +67,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -79,7 +79,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -104,7 +104,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -116,7 +116,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This adds a property descriptor for the Display Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDisplayExpressionPropertyDescriptor(Object object) {
@@ -128,7 +128,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -141,7 +141,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
     /**
      * This adds a property descriptor for the Filter Conditional Styles From Extended Hyperlink Expression feature.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterConditionalStylesFromExtendedHyperlinkExpressionPropertyDescriptor(Object object) {
@@ -172,7 +172,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -189,7 +189,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -202,7 +202,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This returns HyperlinkDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -212,7 +212,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -222,7 +222,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -271,7 +271,7 @@ public class HyperlinkDescriptionItemProvider extends WidgetDescriptionItemProvi
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkOverrideDescriptionItemProvider.java
index c6e0ca3521..b0bc494cbb 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkOverrideDescriptionItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.HyperlinkOverrideDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class HyperlinkOverrideDescriptionItemProvider extends AbstractHyperlinkDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public HyperlinkOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class HyperlinkOverrideDescriptionItemProvider extends AbstractHyperlinkD
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class HyperlinkOverrideDescriptionItemProvider extends AbstractHyperlinkD
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -72,7 +72,7 @@ public class HyperlinkOverrideDescriptionItemProvider extends AbstractHyperlinkD
     /**
      * This adds a property descriptor for the Filter Conditional Styles From Overridden Hyperlink Expression feature.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterConditionalStylesFromOverriddenHyperlinkExpressionPropertyDescriptor(Object object) {
@@ -100,7 +100,7 @@ public class HyperlinkOverrideDescriptionItemProvider extends AbstractHyperlinkD
 
     /**
      * This returns HyperlinkOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -110,7 +110,7 @@ public class HyperlinkOverrideDescriptionItemProvider extends AbstractHyperlinkD
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -120,7 +120,7 @@ public class HyperlinkOverrideDescriptionItemProvider extends AbstractHyperlinkD
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -158,7 +158,7 @@ public class HyperlinkOverrideDescriptionItemProvider extends AbstractHyperlinkD
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkWidgetConditionalStyleItemProvider.java
index c342f82d59..754a20b108 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkWidgetConditionalStyleItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.HyperlinkWidgetConditionalStyle} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class HyperlinkWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public HyperlinkWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class HyperlinkWidgetConditionalStyleItemProvider extends WidgetCondition
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class HyperlinkWidgetConditionalStyleItemProvider extends WidgetCondition
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class HyperlinkWidgetConditionalStyleItemProvider extends WidgetCondition
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class HyperlinkWidgetConditionalStyleItemProvider extends WidgetCondition
 
     /**
      * This returns HyperlinkWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class HyperlinkWidgetConditionalStyleItemProvider extends WidgetCondition
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class HyperlinkWidgetConditionalStyleItemProvider extends WidgetCondition
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class HyperlinkWidgetConditionalStyleItemProvider extends WidgetCondition
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkWidgetStyleItemProvider.java
index dd6530e527..a3e6c1d264 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/HyperlinkWidgetStyleItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class HyperlinkWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public HyperlinkWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class HyperlinkWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class HyperlinkWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This adds a property descriptor for the Background Color feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addBackgroundColorPropertyDescriptor(Object object) {
@@ -98,7 +98,7 @@ public class HyperlinkWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This adds a property descriptor for the Font Format feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFontFormatPropertyDescriptor(Object object) {
@@ -110,7 +110,7 @@ public class HyperlinkWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns HyperlinkWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -120,7 +120,7 @@ public class HyperlinkWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -130,7 +130,7 @@ public class HyperlinkWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -169,7 +169,7 @@ public class HyperlinkWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelDescriptionItemProvider.java
index 6e72a95013..53acb7fe00 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelDescriptionItemProvider.java
@@ -35,7 +35,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public LabelDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -44,7 +44,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -66,7 +66,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -78,7 +78,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -103,7 +103,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -115,7 +115,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Display Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDisplayExpressionPropertyDescriptor(Object object) {
@@ -127,7 +127,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -169,7 +169,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -185,7 +185,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -198,7 +198,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns LabelDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -208,7 +208,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -218,7 +218,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -266,7 +266,7 @@ public class LabelDescriptionItemProvider extends WidgetDescriptionItemProvider
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelOverrideDescriptionItemProvider.java
index 812f7a7bcc..821d3dcb14 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class LabelOverrideDescriptionItemProvider extends AbstractLabelDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public LabelOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class LabelOverrideDescriptionItemProvider extends AbstractLabelDescripti
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class LabelOverrideDescriptionItemProvider extends AbstractLabelDescripti
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -98,7 +98,7 @@ public class LabelOverrideDescriptionItemProvider extends AbstractLabelDescripti
 
     /**
      * This returns LabelOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -108,7 +108,7 @@ public class LabelOverrideDescriptionItemProvider extends AbstractLabelDescripti
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -118,7 +118,7 @@ public class LabelOverrideDescriptionItemProvider extends AbstractLabelDescripti
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -156,7 +156,7 @@ public class LabelOverrideDescriptionItemProvider extends AbstractLabelDescripti
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelWidgetConditionalStyleItemProvider.java
index ad73b4a531..290f211eee 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelWidgetConditionalStyleItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.LabelWidgetConditionalStyle} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class LabelWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public LabelWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class LabelWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class LabelWidgetConditionalStyleItemProvider extends WidgetConditionalSt
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class LabelWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class LabelWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * This returns LabelWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class LabelWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class LabelWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class LabelWidgetConditionalStyleItemProvider extends WidgetConditionalSt
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelWidgetStyleItemProvider.java
index 52f86d0e43..a167db85cf 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LabelWidgetStyleItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public LabelWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -87,7 +87,7 @@ public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This adds a property descriptor for the Background Color feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addBackgroundColorPropertyDescriptor(Object object) {
@@ -99,7 +99,7 @@ public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This adds a property descriptor for the Foreground Color feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addForegroundColorPropertyDescriptor(Object object) {
@@ -111,7 +111,7 @@ public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This adds a property descriptor for the Font Format feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFontFormatPropertyDescriptor(Object object) {
@@ -123,7 +123,7 @@ public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns LabelWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -133,7 +133,7 @@ public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -182,7 +182,7 @@ public class LabelWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LayoutDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LayoutDescriptionItemProvider.java
index 5531d7d050..63032ee978 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LayoutDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/LayoutDescriptionItemProvider.java
@@ -38,7 +38,7 @@ public class LayoutDescriptionItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public LayoutDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -47,7 +47,7 @@ public class LayoutDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -61,7 +61,7 @@ public class LayoutDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -71,7 +71,7 @@ public class LayoutDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -95,7 +95,7 @@ public class LayoutDescriptionItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -105,7 +105,7 @@ public class LayoutDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListDescriptionItemProvider.java
index 641996a7ce..21f5d7e383 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ListDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -67,7 +67,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -79,7 +79,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -104,7 +104,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -116,7 +116,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This adds a property descriptor for the Display Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDisplayExpressionPropertyDescriptor(Object object) {
@@ -128,7 +128,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -155,7 +155,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This adds a property descriptor for the Filter Actions From Extended List Expression feature. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterActionsFromExtendedListExpressionPropertyDescriptor(Object object) {
@@ -170,7 +170,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -187,7 +187,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -200,7 +200,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This returns ListDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -210,7 +210,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -220,7 +220,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -269,7 +269,7 @@ public class ListDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListOverrideDescriptionItemProvider.java
index cd6c8bea15..36c2d63c0f 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class ListOverrideDescriptionItemProvider extends AbstractListDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ListOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class ListOverrideDescriptionItemProvider extends AbstractListDescription
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class ListOverrideDescriptionItemProvider extends AbstractListDescription
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -98,7 +98,7 @@ public class ListOverrideDescriptionItemProvider extends AbstractListDescription
 
     /**
      * This returns ListOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -108,7 +108,7 @@ public class ListOverrideDescriptionItemProvider extends AbstractListDescription
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -118,7 +118,7 @@ public class ListOverrideDescriptionItemProvider extends AbstractListDescription
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -156,7 +156,7 @@ public class ListOverrideDescriptionItemProvider extends AbstractListDescription
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListWidgetConditionalStyleItemProvider.java
index eb08ce0cc3..61e3652772 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListWidgetConditionalStyleItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class ListWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ListWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class ListWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class ListWidgetConditionalStyleItemProvider extends WidgetConditionalSty
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class ListWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class ListWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * This returns ListWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class ListWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class ListWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class ListWidgetConditionalStyleItemProvider extends WidgetConditionalSty
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListWidgetStyleItemProvider.java
index c2ee507609..6ad016c7b5 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ListWidgetStyleItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.ListWidgetStyle;
 public class ListWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ListWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class ListWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class ListWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns ListWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class ListWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class ListWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class ListWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/OperationDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/OperationDescriptionItemProvider.java
index 97500af414..fe06c7ccc0 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/OperationDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/OperationDescriptionItemProvider.java
@@ -43,7 +43,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public OperationDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -52,7 +52,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -69,7 +69,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -83,7 +83,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns OperationDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -116,7 +116,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -146,7 +146,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -158,7 +158,7 @@ public class OperationDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageDescriptionItemProvider.java
index 0b7efc64c2..f1c72ea4bd 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageDescriptionItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.PageDescription;
 public class PageDescriptionItemProvider extends AbstractPageDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public PageDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class PageDescriptionItemProvider extends AbstractPageDescriptionItemProv
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class PageDescriptionItemProvider extends AbstractPageDescriptionItemProv
 
     /**
      * This returns PageDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class PageDescriptionItemProvider extends AbstractPageDescriptionItemProv
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class PageDescriptionItemProvider extends AbstractPageDescriptionItemProv
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class PageDescriptionItemProvider extends AbstractPageDescriptionItemProv
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageOverrideDescriptionItemProvider.java
index a2f82f9258..3068ae4c0e 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.PropertiesPackage;
 public class PageOverrideDescriptionItemProvider extends AbstractPageDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public PageOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class PageOverrideDescriptionItemProvider extends AbstractPageDescription
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class PageOverrideDescriptionItemProvider extends AbstractPageDescription
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -98,7 +98,7 @@ public class PageOverrideDescriptionItemProvider extends AbstractPageDescription
 
     /**
      * This returns PageOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -108,7 +108,7 @@ public class PageOverrideDescriptionItemProvider extends AbstractPageDescription
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -118,7 +118,7 @@ public class PageOverrideDescriptionItemProvider extends AbstractPageDescription
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -156,7 +156,7 @@ public class PageOverrideDescriptionItemProvider extends AbstractPageDescription
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageValidationSetDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageValidationSetDescriptionItemProvider.java
index 2209166c56..6d93fee05d 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageValidationSetDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PageValidationSetDescriptionItemProvider.java
@@ -36,14 +36,14 @@ import org.eclipse.sirius.viewpoint.description.validation.ValidationFactory;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.PageValidationSetDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public PageValidationSetDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -52,7 +52,7 @@ public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapte
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -69,7 +69,7 @@ public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapte
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -83,7 +83,7 @@ public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapte
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapte
 
     /**
      * This returns PageValidationSetDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapte
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -116,7 +116,7 @@ public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapte
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -146,7 +146,7 @@ public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapte
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -159,7 +159,7 @@ public class PageValidationSetDescriptionItemProvider extends ItemProviderAdapte
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertiesEditPlugin.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertiesEditPlugin.java
index 0b70c1e607..85ad342f0e 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertiesEditPlugin.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertiesEditPlugin.java
@@ -18,27 +18,27 @@ import org.eclipse.sirius.viewpoint.provider.SiriusEditPlugin;
 
 /**
  * This is the central singleton for the Properties edit plugin. <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public final class PropertiesEditPlugin extends EMFPlugin {
     /**
      * Keep track of the singleton. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public static final PropertiesEditPlugin INSTANCE = new PropertiesEditPlugin();
 
     /**
      * Keep track of the singleton. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     private static Implementation plugin;
 
     /**
      * Create the instance. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public PropertiesEditPlugin() {
@@ -47,7 +47,7 @@ public final class PropertiesEditPlugin extends EMFPlugin {
 
     /**
      * Returns the singleton instance of the Eclipse plugin. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @return the singleton instance.
      * @generated
      */
@@ -58,7 +58,7 @@ public final class PropertiesEditPlugin extends EMFPlugin {
 
     /**
      * Returns the singleton instance of the Eclipse plugin. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @return the singleton instance.
      * @generated
      */
@@ -68,13 +68,13 @@ public final class PropertiesEditPlugin extends EMFPlugin {
 
     /**
      * The actual implementation of the Eclipse <b>Plugin</b>. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public static class Implementation extends EclipsePlugin {
         /**
          * Creates an instance. <!-- begin-user-doc --> <!-- end-user-doc -->
-         *
+         * 
          * @generated
          */
         public Implementation() {
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertiesItemProviderAdapterFactory.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertiesItemProviderAdapterFactory.java
index 8edfd78220..9517ea3208 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertiesItemProviderAdapterFactory.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertiesItemProviderAdapterFactory.java
@@ -66,7 +66,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the root adapter factory that delegates to this adapter factory. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ComposedAdapterFactory parentAdapterFactory;
@@ -74,14 +74,14 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This is used to implement {@link org.eclipse.emf.edit.provider.IChangeNotifier}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected IChangeNotifier changeNotifier = new ChangeNotifier();
 
     /**
      * This helps manage the child creation extenders. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ChildCreationExtenderManager childCreationExtenderManager = new ChildCreationExtenderManager(PropertiesEditPlugin.INSTANCE, PropertiesPackage.eNS_URI);
@@ -96,7 +96,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * This constructs an instance. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public PropertiesItemProviderAdapterFactory() {
@@ -111,7 +111,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ViewExtensionDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ViewExtensionDescriptionItemProvider viewExtensionDescriptionItemProvider;
@@ -119,7 +119,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.ViewExtensionDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -142,7 +142,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.Category}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -157,7 +157,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.PageDescription} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected PageDescriptionItemProvider pageDescriptionItemProvider;
@@ -165,7 +165,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.PageDescription}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -180,7 +180,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.PageOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected PageOverrideDescriptionItemProvider pageOverrideDescriptionItemProvider;
@@ -188,7 +188,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.PageOverrideDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -204,7 +204,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.PageValidationSetDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected PageValidationSetDescriptionItemProvider pageValidationSetDescriptionItemProvider;
@@ -227,7 +227,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.PropertyValidationRule}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected PropertyValidationRuleItemProvider propertyValidationRuleItemProvider;
@@ -235,7 +235,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.PropertyValidationRule}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -250,7 +250,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.GroupDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected GroupDescriptionItemProvider groupDescriptionItemProvider;
@@ -258,7 +258,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.GroupDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -273,7 +273,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.GroupOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected GroupOverrideDescriptionItemProvider groupOverrideDescriptionItemProvider;
@@ -281,7 +281,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.GroupOverrideDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -297,7 +297,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.GroupValidationSetDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected GroupValidationSetDescriptionItemProvider groupValidationSetDescriptionItemProvider;
@@ -320,7 +320,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ContainerDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ContainerDescriptionItemProvider containerDescriptionItemProvider;
@@ -328,7 +328,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.ContainerDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -344,7 +344,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.ContainerOverrideDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ContainerOverrideDescriptionItemProvider containerOverrideDescriptionItemProvider;
@@ -367,7 +367,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.FillLayoutDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected FillLayoutDescriptionItemProvider fillLayoutDescriptionItemProvider;
@@ -375,7 +375,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.FillLayoutDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -390,7 +390,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.GridLayoutDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected GridLayoutDescriptionItemProvider gridLayoutDescriptionItemProvider;
@@ -398,7 +398,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.GridLayoutDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -413,7 +413,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.TextDescription} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected TextDescriptionItemProvider textDescriptionItemProvider;
@@ -421,7 +421,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.TextDescription}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -436,7 +436,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.TextOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected TextOverrideDescriptionItemProvider textOverrideDescriptionItemProvider;
@@ -444,7 +444,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.TextOverrideDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -459,7 +459,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ButtonDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ButtonDescriptionItemProvider buttonDescriptionItemProvider;
@@ -467,7 +467,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.ButtonDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -482,7 +482,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ButtonOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ButtonOverrideDescriptionItemProvider buttonOverrideDescriptionItemProvider;
@@ -505,7 +505,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.LabelDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected LabelDescriptionItemProvider labelDescriptionItemProvider;
@@ -513,7 +513,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.LabelDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -528,7 +528,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.LabelOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected LabelOverrideDescriptionItemProvider labelOverrideDescriptionItemProvider;
@@ -536,7 +536,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.LabelOverrideDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -551,7 +551,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.CheckboxDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CheckboxDescriptionItemProvider checkboxDescriptionItemProvider;
@@ -559,7 +559,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.CheckboxDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -575,7 +575,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.CheckboxOverrideDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CheckboxOverrideDescriptionItemProvider checkboxOverrideDescriptionItemProvider;
@@ -598,7 +598,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.SelectDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected SelectDescriptionItemProvider selectDescriptionItemProvider;
@@ -606,7 +606,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.SelectDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -621,7 +621,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.SelectOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected SelectOverrideDescriptionItemProvider selectOverrideDescriptionItemProvider;
@@ -645,7 +645,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.DynamicMappingForDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected DynamicMappingForDescriptionItemProvider dynamicMappingForDescriptionItemProvider;
@@ -669,7 +669,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription} instances. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected DynamicMappingForOverrideDescriptionItemProvider dynamicMappingForOverrideDescriptionItemProvider;
@@ -693,7 +693,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.DynamicMappingIfDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected DynamicMappingIfDescriptionItemProvider dynamicMappingIfDescriptionItemProvider;
@@ -717,7 +717,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.DynamicMappingIfOverrideDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected DynamicMappingIfOverrideDescriptionItemProvider dynamicMappingIfOverrideDescriptionItemProvider;
@@ -740,7 +740,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.TextAreaDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected TextAreaDescriptionItemProvider textAreaDescriptionItemProvider;
@@ -748,7 +748,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.TextAreaDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -764,7 +764,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.TextAreaOverrideDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected TextAreaOverrideDescriptionItemProvider textAreaOverrideDescriptionItemProvider;
@@ -787,7 +787,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.RadioDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected RadioDescriptionItemProvider radioDescriptionItemProvider;
@@ -795,7 +795,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.RadioDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -810,7 +810,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.RadioOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected RadioOverrideDescriptionItemProvider radioOverrideDescriptionItemProvider;
@@ -818,7 +818,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.RadioOverrideDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -833,7 +833,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ListDescription} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ListDescriptionItemProvider listDescriptionItemProvider;
@@ -841,7 +841,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.ListDescription}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -856,7 +856,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ListOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ListOverrideDescriptionItemProvider listOverrideDescriptionItemProvider;
@@ -864,7 +864,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.ListOverrideDescription}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -879,7 +879,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.OperationDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected OperationDescriptionItemProvider operationDescriptionItemProvider;
@@ -887,7 +887,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.OperationDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -902,7 +902,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.CustomDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CustomDescriptionItemProvider customDescriptionItemProvider;
@@ -910,7 +910,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.CustomDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -925,7 +925,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.CustomOverrideDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CustomOverrideDescriptionItemProvider customOverrideDescriptionItemProvider;
@@ -948,7 +948,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.CustomExpression}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CustomExpressionItemProvider customExpressionItemProvider;
@@ -956,7 +956,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.CustomExpression}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -971,7 +971,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.CustomOperation} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CustomOperationItemProvider customOperationItemProvider;
@@ -979,7 +979,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.CustomOperation}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -994,7 +994,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.HyperlinkDescription}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected HyperlinkDescriptionItemProvider hyperlinkDescriptionItemProvider;
@@ -1002,7 +1002,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.HyperlinkDescription}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1018,7 +1018,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.HyperlinkOverrideDescription} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected HyperlinkOverrideDescriptionItemProvider hyperlinkOverrideDescriptionItemProvider;
@@ -1041,7 +1041,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.WidgetStyle} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected WidgetStyleItemProvider widgetStyleItemProvider;
@@ -1049,7 +1049,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.WidgetStyle}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1064,7 +1064,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.TextWidgetStyle} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected TextWidgetStyleItemProvider textWidgetStyleItemProvider;
@@ -1072,7 +1072,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.TextWidgetStyle}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1087,7 +1087,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.LabelWidgetStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected LabelWidgetStyleItemProvider labelWidgetStyleItemProvider;
@@ -1095,7 +1095,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.LabelWidgetStyle}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1110,7 +1110,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.CheckboxWidgetStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CheckboxWidgetStyleItemProvider checkboxWidgetStyleItemProvider;
@@ -1118,7 +1118,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.CheckboxWidgetStyle}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1133,7 +1133,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.RadioWidgetStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected RadioWidgetStyleItemProvider radioWidgetStyleItemProvider;
@@ -1141,7 +1141,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.RadioWidgetStyle}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1156,7 +1156,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ButtonWidgetStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ButtonWidgetStyleItemProvider buttonWidgetStyleItemProvider;
@@ -1164,7 +1164,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.ButtonWidgetStyle}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1179,7 +1179,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.SelectWidgetStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected SelectWidgetStyleItemProvider selectWidgetStyleItemProvider;
@@ -1187,7 +1187,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.SelectWidgetStyle}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1202,7 +1202,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.CustomWidgetStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CustomWidgetStyleItemProvider customWidgetStyleItemProvider;
@@ -1210,7 +1210,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.CustomWidgetStyle}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1225,7 +1225,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ListWidgetStyle} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ListWidgetStyleItemProvider listWidgetStyleItemProvider;
@@ -1233,7 +1233,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.ListWidgetStyle}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1248,7 +1248,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.HyperlinkWidgetStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected HyperlinkWidgetStyleItemProvider hyperlinkWidgetStyleItemProvider;
@@ -1256,7 +1256,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.HyperlinkWidgetStyle}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1279,7 +1279,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.GroupStyle}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1294,7 +1294,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.TextWidgetConditionalStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected TextWidgetConditionalStyleItemProvider textWidgetConditionalStyleItemProvider;
@@ -1318,7 +1318,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.LabelWidgetConditionalStyle} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected LabelWidgetConditionalStyleItemProvider labelWidgetConditionalStyleItemProvider;
@@ -1342,7 +1342,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.CheckboxWidgetConditionalStyle} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CheckboxWidgetConditionalStyleItemProvider checkboxWidgetConditionalStyleItemProvider;
@@ -1366,7 +1366,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.RadioWidgetConditionalStyle} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected RadioWidgetConditionalStyleItemProvider radioWidgetConditionalStyleItemProvider;
@@ -1390,7 +1390,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.ButtonWidgetConditionalStyle} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ButtonWidgetConditionalStyleItemProvider buttonWidgetConditionalStyleItemProvider;
@@ -1414,7 +1414,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.SelectWidgetConditionalStyle} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected SelectWidgetConditionalStyleItemProvider selectWidgetConditionalStyleItemProvider;
@@ -1438,7 +1438,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.CustomWidgetConditionalStyle} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected CustomWidgetConditionalStyleItemProvider customWidgetConditionalStyleItemProvider;
@@ -1461,7 +1461,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.ListWidgetConditionalStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected ListWidgetConditionalStyleItemProvider listWidgetConditionalStyleItemProvider;
@@ -1484,7 +1484,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.WidgetAction} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected WidgetActionItemProvider widgetActionItemProvider;
@@ -1492,7 +1492,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.WidgetAction}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1508,7 +1508,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
      * This keeps track of the one adapter used for all
      * {@link org.eclipse.sirius.properties.HyperlinkWidgetConditionalStyle} instances. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected HyperlinkWidgetConditionalStyleItemProvider hyperlinkWidgetConditionalStyleItemProvider;
@@ -1531,7 +1531,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.GroupConditionalStyle}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected GroupConditionalStyleItemProvider groupConditionalStyleItemProvider;
@@ -1539,7 +1539,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.GroupConditionalStyle}. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1554,7 +1554,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.DialogModelOperation}
      * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected DialogModelOperationItemProvider dialogModelOperationItemProvider;
@@ -1562,7 +1562,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.DialogModelOperation}. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1577,7 +1577,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.DialogButton} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected DialogButtonItemProvider dialogButtonItemProvider;
@@ -1585,7 +1585,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.DialogButton}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1598,9 +1598,32 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     }
 
     /**
+     * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.WizardModelOperation}
+     * instances. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    protected WizardModelOperationItemProvider wizardModelOperationItemProvider;
+
+    /**
+     * This creates an adapter for a {@link org.eclipse.sirius.properties.WizardModelOperation}. <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    @Override
+    public Adapter createWizardModelOperationAdapter() {
+        if (wizardModelOperationItemProvider == null) {
+            wizardModelOperationItemProvider = new WizardModelOperationItemProvider(this);
+        }
+
+        return wizardModelOperationItemProvider;
+    }
+
+    /**
      * This keeps track of the one adapter used for all {@link org.eclipse.sirius.properties.EditSupport} instances.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected EditSupportItemProvider editSupportItemProvider;
@@ -1608,7 +1631,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This creates an adapter for a {@link org.eclipse.sirius.properties.EditSupport}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1622,7 +1645,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * This returns the root adapter factory that contains this factory. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1632,7 +1655,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * This sets the composed adapter factory that contains this factory. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1642,7 +1665,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1653,7 +1676,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This implementation substitutes the factory itself as the key for the adapter. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1663,7 +1686,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1680,7 +1703,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public List<IChildCreationExtender> getChildCreationExtenders() {
@@ -1689,7 +1712,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1699,7 +1722,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1709,7 +1732,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * This adds a listener. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1719,7 +1742,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * This removes a listener. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1730,7 +1753,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
     /**
      * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1744,7 +1767,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * This disposes all of the item providers created by this factory. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -1941,6 +1964,9 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
         if (dialogButtonItemProvider != null) {
             dialogButtonItemProvider.dispose();
         }
+        if (wizardModelOperationItemProvider != null) {
+            wizardModelOperationItemProvider.dispose();
+        }
         if (editSupportItemProvider != null) {
             editSupportItemProvider.dispose();
         }
@@ -1948,27 +1974,27 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * A child creation extender for the {@link DescriptionPackage}. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public static class DescriptionChildCreationExtender implements IChildCreationExtender {
         /**
          * The switch for creating child descriptors specific to each extended class. <!-- begin-user-doc --> <!--
          * end-user-doc -->
-         *
+         * 
          * @generated
          */
         protected static class CreationSwitch extends DescriptionSwitch<Object> {
             /**
              * The child descriptors being populated. <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected List<Object> newChildDescriptors;
 
             /**
              * The domain in which to create the children. <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected EditingDomain editingDomain;
@@ -1976,7 +2002,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
             /**
              * Creates the a switch for populating child descriptors in the given domain. <!-- begin-user-doc --> <!--
              * end-user-doc -->
-             *
+             * 
              * @generated
              */
             CreationSwitch(List<Object> newChildDescriptors, EditingDomain editingDomain) {
@@ -1986,7 +2012,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             @Override
@@ -1998,7 +2024,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected CommandParameter createChildParameter(Object feature, Object child) {
@@ -2009,7 +2035,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
         /**
          * <!-- begin-user-doc --> <!-- end-user-doc -->
-         *
+         * 
          * @generated
          */
         @Override
@@ -2021,7 +2047,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
         /**
          * <!-- begin-user-doc --> <!-- end-user-doc -->
-         *
+         * 
          * @generated
          */
         @Override
@@ -2032,27 +2058,27 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * A child creation extender for the {@link ToolPackage}. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public static class ToolChildCreationExtender implements IChildCreationExtender {
         /**
          * The switch for creating child descriptors specific to each extended class. <!-- begin-user-doc --> <!--
          * end-user-doc -->
-         *
+         * 
          * @generated
          */
         protected static class CreationSwitch extends ToolSwitch<Object> {
             /**
              * The child descriptors being populated. <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected List<Object> newChildDescriptors;
 
             /**
              * The domain in which to create the children. <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected EditingDomain editingDomain;
@@ -2060,7 +2086,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
             /**
              * Creates the a switch for populating child descriptors in the given domain. <!-- begin-user-doc --> <!--
              * end-user-doc -->
-             *
+             * 
              * @generated
              */
             CreationSwitch(List<Object> newChildDescriptors, EditingDomain editingDomain) {
@@ -2070,79 +2096,91 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             @Override
             public Object caseContainerModelOperation(ContainerModelOperation object) {
                 newChildDescriptors.add(createChildParameter(ToolPackage.Literals.CONTAINER_MODEL_OPERATION__SUB_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createDialogModelOperation()));
 
+                newChildDescriptors.add(createChildParameter(ToolPackage.Literals.CONTAINER_MODEL_OPERATION__SUB_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createWizardModelOperation()));
+
                 return null;
             }
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             @Override
             public Object caseInitialNodeCreationOperation(InitialNodeCreationOperation object) {
                 newChildDescriptors.add(createChildParameter(ToolPackage.Literals.INITIAL_NODE_CREATION_OPERATION__FIRST_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createDialogModelOperation()));
 
+                newChildDescriptors.add(createChildParameter(ToolPackage.Literals.INITIAL_NODE_CREATION_OPERATION__FIRST_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createWizardModelOperation()));
+
                 return null;
             }
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             @Override
             public Object caseInitialOperation(InitialOperation object) {
                 newChildDescriptors.add(createChildParameter(ToolPackage.Literals.INITIAL_OPERATION__FIRST_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createDialogModelOperation()));
 
+                newChildDescriptors.add(createChildParameter(ToolPackage.Literals.INITIAL_OPERATION__FIRST_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createWizardModelOperation()));
+
                 return null;
             }
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             @Override
             public Object caseInitEdgeCreationOperation(InitEdgeCreationOperation object) {
                 newChildDescriptors.add(createChildParameter(ToolPackage.Literals.INIT_EDGE_CREATION_OPERATION__FIRST_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createDialogModelOperation()));
 
+                newChildDescriptors.add(createChildParameter(ToolPackage.Literals.INIT_EDGE_CREATION_OPERATION__FIRST_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createWizardModelOperation()));
+
                 return null;
             }
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             @Override
             public Object caseInitialContainerDropOperation(InitialContainerDropOperation object) {
                 newChildDescriptors.add(createChildParameter(ToolPackage.Literals.INITIAL_CONTAINER_DROP_OPERATION__FIRST_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createDialogModelOperation()));
 
+                newChildDescriptors.add(createChildParameter(ToolPackage.Literals.INITIAL_CONTAINER_DROP_OPERATION__FIRST_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createWizardModelOperation()));
+
                 return null;
             }
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             @Override
             public Object caseSwitchChild(SwitchChild object) {
                 newChildDescriptors.add(createChildParameter(ToolPackage.Literals.SWITCH_CHILD__SUB_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createDialogModelOperation()));
 
+                newChildDescriptors.add(createChildParameter(ToolPackage.Literals.SWITCH_CHILD__SUB_MODEL_OPERATIONS, PropertiesFactory.eINSTANCE.createWizardModelOperation()));
+
                 return null;
             }
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected CommandParameter createChildParameter(Object feature, Object child) {
@@ -2153,7 +2191,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
         /**
          * <!-- begin-user-doc --> <!-- end-user-doc -->
-         *
+         * 
          * @generated
          */
         @Override
@@ -2165,7 +2203,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
         /**
          * <!-- begin-user-doc --> <!-- end-user-doc -->
-         *
+         * 
          * @generated
          */
         @Override
@@ -2176,27 +2214,27 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
     /**
      * A child creation extender for the {@link ValidationPackage}. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public static class ValidationChildCreationExtender implements IChildCreationExtender {
         /**
          * The switch for creating child descriptors specific to each extended class. <!-- begin-user-doc --> <!--
          * end-user-doc -->
-         *
+         * 
          * @generated
          */
         protected static class CreationSwitch extends ValidationSwitch<Object> {
             /**
              * The child descriptors being populated. <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected List<Object> newChildDescriptors;
 
             /**
              * The domain in which to create the children. <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected EditingDomain editingDomain;
@@ -2204,7 +2242,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
             /**
              * Creates the a switch for populating child descriptors in the given domain. <!-- begin-user-doc --> <!--
              * end-user-doc -->
-             *
+             * 
              * @generated
              */
             CreationSwitch(List<Object> newChildDescriptors, EditingDomain editingDomain) {
@@ -2214,7 +2252,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             @Override
@@ -2226,7 +2264,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
             /**
              * <!-- begin-user-doc --> <!-- end-user-doc -->
-             *
+             * 
              * @generated
              */
             protected CommandParameter createChildParameter(Object feature, Object child) {
@@ -2237,7 +2275,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
         /**
          * <!-- begin-user-doc --> <!-- end-user-doc -->
-         *
+         * 
          * @generated
          */
         @Override
@@ -2249,7 +2287,7 @@ public class PropertiesItemProviderAdapterFactory extends PropertiesAdapterFacto
 
         /**
          * <!-- begin-user-doc --> <!-- end-user-doc -->
-         *
+         * 
          * @generated
          */
         @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertyValidationRuleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertyValidationRuleItemProvider.java
index 96dbf4c381..d4f3e5b978 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertyValidationRuleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/PropertyValidationRuleItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.viewpoint.description.validation.provider.ValidationRu
 public class PropertyValidationRuleItemProvider extends ValidationRuleItemProvider implements IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public PropertyValidationRuleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class PropertyValidationRuleItemProvider extends ValidationRuleItemProvid
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -57,7 +57,7 @@ public class PropertyValidationRuleItemProvider extends ValidationRuleItemProvid
 
     /**
      * This adds a property descriptor for the Targets feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addTargetsPropertyDescriptor(Object object) {
@@ -69,7 +69,7 @@ public class PropertyValidationRuleItemProvider extends ValidationRuleItemProvid
 
     /**
      * This returns PropertyValidationRule.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -79,7 +79,7 @@ public class PropertyValidationRuleItemProvider extends ValidationRuleItemProvid
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -89,7 +89,7 @@ public class PropertyValidationRuleItemProvider extends ValidationRuleItemProvid
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -120,7 +120,7 @@ public class PropertyValidationRuleItemProvider extends ValidationRuleItemProvid
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioDescriptionItemProvider.java
index 3f881e6fe5..0a21c987e4 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public RadioDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -68,7 +68,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -80,7 +80,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -105,7 +105,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -131,7 +131,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
     /**
      * This adds a property descriptor for the Candidate Display Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addCandidateDisplayExpressionPropertyDescriptor(Object object) {
@@ -143,7 +143,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Number Of Columns feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addNumberOfColumnsPropertyDescriptor(Object object) {
@@ -155,7 +155,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -184,7 +184,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -200,7 +200,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -213,7 +213,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns RadioDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -223,7 +223,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -233,7 +233,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -282,7 +282,7 @@ public class RadioDescriptionItemProvider extends WidgetDescriptionItemProvider
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioOverrideDescriptionItemProvider.java
index 275b54e5c0..b6e538d207 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.RadioOverrideDescription;
 public class RadioOverrideDescriptionItemProvider extends AbstractRadioDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public RadioOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class RadioOverrideDescriptionItemProvider extends AbstractRadioDescripti
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class RadioOverrideDescriptionItemProvider extends AbstractRadioDescripti
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -84,7 +84,7 @@ public class RadioOverrideDescriptionItemProvider extends AbstractRadioDescripti
 
     /**
      * This returns RadioOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -94,7 +94,7 @@ public class RadioOverrideDescriptionItemProvider extends AbstractRadioDescripti
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class RadioOverrideDescriptionItemProvider extends AbstractRadioDescripti
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -141,7 +141,7 @@ public class RadioOverrideDescriptionItemProvider extends AbstractRadioDescripti
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioWidgetConditionalStyleItemProvider.java
index 01b4cf2e73..c6b38faa00 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioWidgetConditionalStyleItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.RadioWidgetConditionalStyle;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.RadioWidgetConditionalStyle} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class RadioWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public RadioWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class RadioWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class RadioWidgetConditionalStyleItemProvider extends WidgetConditionalSt
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class RadioWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class RadioWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * This returns RadioWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class RadioWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class RadioWidgetConditionalStyleItemProvider extends WidgetConditionalSt
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class RadioWidgetConditionalStyleItemProvider extends WidgetConditionalSt
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioWidgetStyleItemProvider.java
index a1d890b752..f04c93051e 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/RadioWidgetStyleItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.RadioWidgetStyle;
 public class RadioWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public RadioWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class RadioWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class RadioWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns RadioWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class RadioWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class RadioWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class RadioWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectDescriptionItemProvider.java
index 8317295829..1f0ab083c2 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectDescriptionItemProvider.java
@@ -36,7 +36,7 @@ import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
 public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public SelectDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -45,7 +45,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -67,7 +67,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -79,7 +79,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Help Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addHelpExpressionPropertyDescriptor(Object object) {
@@ -104,7 +104,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addValueExpressionPropertyDescriptor(Object object) {
@@ -130,7 +130,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
     /**
      * This adds a property descriptor for the Candidate Display Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addCandidateDisplayExpressionPropertyDescriptor(Object object) {
@@ -142,7 +142,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This adds a property descriptor for the Extends feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addExtendsPropertyDescriptor(Object object) {
@@ -171,7 +171,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -187,7 +187,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -200,7 +200,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns SelectDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -210,7 +210,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -220,7 +220,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -268,7 +268,7 @@ public class SelectDescriptionItemProvider extends WidgetDescriptionItemProvider
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectOverrideDescriptionItemProvider.java
index cd3c8ac301..c9b0da0234 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.SelectOverrideDescription;
 public class SelectOverrideDescriptionItemProvider extends AbstractSelectDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public SelectOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class SelectOverrideDescriptionItemProvider extends AbstractSelectDescrip
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class SelectOverrideDescriptionItemProvider extends AbstractSelectDescrip
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -84,7 +84,7 @@ public class SelectOverrideDescriptionItemProvider extends AbstractSelectDescrip
 
     /**
      * This returns SelectOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -94,7 +94,7 @@ public class SelectOverrideDescriptionItemProvider extends AbstractSelectDescrip
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class SelectOverrideDescriptionItemProvider extends AbstractSelectDescrip
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -141,7 +141,7 @@ public class SelectOverrideDescriptionItemProvider extends AbstractSelectDescrip
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectWidgetConditionalStyleItemProvider.java
index b76e154a3e..6909ab88bc 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectWidgetConditionalStyleItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.SelectWidgetConditionalStyle;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.SelectWidgetConditionalStyle} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class SelectWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public SelectWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class SelectWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class SelectWidgetConditionalStyleItemProvider extends WidgetConditionalS
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class SelectWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class SelectWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns SelectWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class SelectWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class SelectWidgetConditionalStyleItemProvider extends WidgetConditionalS
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class SelectWidgetConditionalStyleItemProvider extends WidgetConditionalS
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectWidgetStyleItemProvider.java
index 8efffdb318..137e2e78e4 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/SelectWidgetStyleItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.SelectWidgetStyle;
 public class SelectWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public SelectWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class SelectWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class SelectWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns SelectWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class SelectWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class SelectWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class SelectWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextAreaDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextAreaDescriptionItemProvider.java
index 82c4b60376..589bd0269b 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextAreaDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextAreaDescriptionItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.TextAreaDescription;
 public class TextAreaDescriptionItemProvider extends AbstractTextAreaDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public TextAreaDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class TextAreaDescriptionItemProvider extends AbstractTextAreaDescription
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class TextAreaDescriptionItemProvider extends AbstractTextAreaDescription
 
     /**
      * This returns TextAreaDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class TextAreaDescriptionItemProvider extends AbstractTextAreaDescription
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class TextAreaDescriptionItemProvider extends AbstractTextAreaDescription
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class TextAreaDescriptionItemProvider extends AbstractTextAreaDescription
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextAreaOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextAreaOverrideDescriptionItemProvider.java
index 8e43acc5d7..82cab6e044 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextAreaOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextAreaOverrideDescriptionItemProvider.java
@@ -27,13 +27,13 @@ import org.eclipse.sirius.properties.TextAreaOverrideDescription;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.TextAreaOverrideDescription} object.
  * <!-- begin-user-doc --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class TextAreaOverrideDescriptionItemProvider extends AbstractTextAreaDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public TextAreaOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class TextAreaOverrideDescriptionItemProvider extends AbstractTextAreaDes
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class TextAreaOverrideDescriptionItemProvider extends AbstractTextAreaDes
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -71,7 +71,7 @@ public class TextAreaOverrideDescriptionItemProvider extends AbstractTextAreaDes
     /**
      * This adds a property descriptor for the Filter Conditional Styles From Overridden Text Area Expression feature.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFilterConditionalStylesFromOverriddenTextAreaExpressionPropertyDescriptor(Object object) {
@@ -85,7 +85,7 @@ public class TextAreaOverrideDescriptionItemProvider extends AbstractTextAreaDes
 
     /**
      * This returns TextAreaOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -95,7 +95,7 @@ public class TextAreaOverrideDescriptionItemProvider extends AbstractTextAreaDes
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -105,7 +105,7 @@ public class TextAreaOverrideDescriptionItemProvider extends AbstractTextAreaDes
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -142,7 +142,7 @@ public class TextAreaOverrideDescriptionItemProvider extends AbstractTextAreaDes
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextDescriptionItemProvider.java
index ab986efd23..9467394f07 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextDescriptionItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.TextDescription;
 public class TextDescriptionItemProvider extends AbstractTextDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public TextDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class TextDescriptionItemProvider extends AbstractTextDescriptionItemProv
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class TextDescriptionItemProvider extends AbstractTextDescriptionItemProv
 
     /**
      * This returns TextDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class TextDescriptionItemProvider extends AbstractTextDescriptionItemProv
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class TextDescriptionItemProvider extends AbstractTextDescriptionItemProv
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -103,7 +103,7 @@ public class TextDescriptionItemProvider extends AbstractTextDescriptionItemProv
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextOverrideDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextOverrideDescriptionItemProvider.java
index 840c4f81fc..95e7100e17 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextOverrideDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextOverrideDescriptionItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.TextOverrideDescription;
 public class TextOverrideDescriptionItemProvider extends AbstractTextDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public TextOverrideDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class TextOverrideDescriptionItemProvider extends AbstractTextDescription
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -58,7 +58,7 @@ public class TextOverrideDescriptionItemProvider extends AbstractTextDescription
 
     /**
      * This adds a property descriptor for the Overrides feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addOverridesPropertyDescriptor(Object object) {
@@ -84,7 +84,7 @@ public class TextOverrideDescriptionItemProvider extends AbstractTextDescription
 
     /**
      * This returns TextOverrideDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -94,7 +94,7 @@ public class TextOverrideDescriptionItemProvider extends AbstractTextDescription
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -104,7 +104,7 @@ public class TextOverrideDescriptionItemProvider extends AbstractTextDescription
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -141,7 +141,7 @@ public class TextOverrideDescriptionItemProvider extends AbstractTextDescription
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextWidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextWidgetConditionalStyleItemProvider.java
index 19349e89e8..32a51b07b9 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextWidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextWidgetConditionalStyleItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.TextWidgetConditionalStyle;
 public class TextWidgetConditionalStyleItemProvider extends WidgetConditionalStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public TextWidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class TextWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -59,7 +59,7 @@ public class TextWidgetConditionalStyleItemProvider extends WidgetConditionalSty
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class TextWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -86,7 +86,7 @@ public class TextWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * This returns TextWidgetConditionalStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -96,7 +96,7 @@ public class TextWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -106,7 +106,7 @@ public class TextWidgetConditionalStyleItemProvider extends WidgetConditionalSty
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class TextWidgetConditionalStyleItemProvider extends WidgetConditionalSty
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextWidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextWidgetStyleItemProvider.java
index 3c1529c529..b0d752e7ed 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextWidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/TextWidgetStyleItemProvider.java
@@ -33,7 +33,7 @@ import org.eclipse.sirius.properties.TextWidgetStyle;
 public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public TextWidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -42,7 +42,7 @@ public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -87,7 +87,7 @@ public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This adds a property descriptor for the Background Color feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addBackgroundColorPropertyDescriptor(Object object) {
@@ -99,7 +99,7 @@ public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This adds a property descriptor for the Foreground Color feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addForegroundColorPropertyDescriptor(Object object) {
@@ -111,7 +111,7 @@ public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This adds a property descriptor for the Font Format feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addFontFormatPropertyDescriptor(Object object) {
@@ -123,7 +123,7 @@ public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns TextWidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -133,7 +133,7 @@ public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -143,7 +143,7 @@ public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -182,7 +182,7 @@ public class TextWidgetStyleItemProvider extends WidgetStyleItemProvider {
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ViewExtensionDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ViewExtensionDescriptionItemProvider.java
index 850f90f542..d7e481031c 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ViewExtensionDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/ViewExtensionDescriptionItemProvider.java
@@ -46,7 +46,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public ViewExtensionDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -55,7 +55,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -73,7 +73,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Name feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addNamePropertyDescriptor(Object object) {
@@ -86,7 +86,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Label feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelPropertyDescriptor(Object object) {
@@ -99,7 +99,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Documentation feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addDocumentationPropertyDescriptor(Object object) {
@@ -112,7 +112,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Metamodels feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addMetamodelsPropertyDescriptor(Object object) {
@@ -127,7 +127,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -141,7 +141,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -154,7 +154,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns ViewExtensionDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -164,7 +164,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -174,7 +174,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -216,7 +216,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -228,7 +228,7 @@ public class ViewExtensionDescriptionItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetActionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetActionItemProvider.java
index 916c3f5ab3..f0dd372bf5 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetActionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetActionItemProvider.java
@@ -45,7 +45,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public WidgetActionItemProvider(AdapterFactory adapterFactory) {
@@ -54,7 +54,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -69,7 +69,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Label Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelExpressionPropertyDescriptor(Object object) {
@@ -84,7 +84,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
      * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
      * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -98,7 +98,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
 
     /**
      * <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -111,7 +111,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns WidgetAction.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -121,7 +121,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -131,7 +131,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -171,7 +171,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -183,7 +183,7 @@ public class WidgetActionItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetConditionalStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetConditionalStyleItemProvider.java
index b62d66b936..3843945cc1 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetConditionalStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetConditionalStyleItemProvider.java
@@ -43,7 +43,7 @@ public class WidgetConditionalStyleItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public WidgetConditionalStyleItemProvider(AdapterFactory adapterFactory) {
@@ -52,7 +52,7 @@ public class WidgetConditionalStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -68,7 +68,7 @@ public class WidgetConditionalStyleItemProvider extends ItemProviderAdapter
     /**
      * This adds a property descriptor for the Precondition Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addPreconditionExpressionPropertyDescriptor(Object object) {
@@ -80,7 +80,7 @@ public class WidgetConditionalStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -90,7 +90,7 @@ public class WidgetConditionalStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -127,7 +127,7 @@ public class WidgetConditionalStyleItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -137,7 +137,7 @@ public class WidgetConditionalStyleItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetDescriptionItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetDescriptionItemProvider.java
index 03410d0122..11e87f673e 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetDescriptionItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetDescriptionItemProvider.java
@@ -29,7 +29,7 @@ import org.eclipse.sirius.properties.WidgetDescription;
 public class WidgetDescriptionItemProvider extends ControlDescriptionItemProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public WidgetDescriptionItemProvider(AdapterFactory adapterFactory) {
@@ -38,7 +38,7 @@ public class WidgetDescriptionItemProvider extends ControlDescriptionItemProvide
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -52,7 +52,7 @@ public class WidgetDescriptionItemProvider extends ControlDescriptionItemProvide
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -62,7 +62,7 @@ public class WidgetDescriptionItemProvider extends ControlDescriptionItemProvide
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -93,7 +93,7 @@ public class WidgetDescriptionItemProvider extends ControlDescriptionItemProvide
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetStyleItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetStyleItemProvider.java
index 90090bd136..cc4c8f83cd 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetStyleItemProvider.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WidgetStyleItemProvider.java
@@ -36,14 +36,14 @@ import org.eclipse.sirius.properties.WidgetStyle;
 /**
  * This is the item provider adapter for a {@link org.eclipse.sirius.properties.WidgetStyle} object. <!-- begin-user-doc
  * --> <!-- end-user-doc -->
- *
+ * 
  * @generated
  */
 public class WidgetStyleItemProvider extends ItemProviderAdapter
         implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, IItemStyledLabelProvider {
     /**
      * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     public WidgetStyleItemProvider(AdapterFactory adapterFactory) {
@@ -52,7 +52,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -72,7 +72,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
     /**
      * This adds a property descriptor for the Label Font Name Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelFontNameExpressionPropertyDescriptor(Object object) {
@@ -85,7 +85,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
     /**
      * This adds a property descriptor for the Label Font Size Expression feature. <!-- begin-user-doc --> <!--
      * end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelFontSizeExpressionPropertyDescriptor(Object object) {
@@ -123,7 +123,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This adds a property descriptor for the Label Font Format feature. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     protected void addLabelFontFormatPropertyDescriptor(Object object) {
@@ -135,7 +135,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns WidgetStyle.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -145,7 +145,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -155,7 +155,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
 
     /**
      * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -194,7 +194,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
     /**
      * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
      * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
@@ -204,7 +204,7 @@ public class WidgetStyleItemProvider extends ItemProviderAdapter
 
     /**
      * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
-     *
+     * 
      * @generated
      */
     @Override
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WizardModelOperationItemProvider.java b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WizardModelOperationItemProvider.java
new file mode 100644
index 0000000000..2ae1c260c5
--- /dev/null
+++ b/plugins/org.eclipse.sirius.properties.edit/src-gen/org/eclipse/sirius/properties/provider/WizardModelOperationItemProvider.java
@@ -0,0 +1,230 @@
+/**
+ * Copyright (c) 2016 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *
+ */
+package org.eclipse.sirius.properties.provider;
+
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.ecore.EStructuralFeature;
+import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.IItemStyledLabelProvider;
+import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
+import org.eclipse.emf.edit.provider.StyledString;
+import org.eclipse.emf.edit.provider.ViewerNotification;
+import org.eclipse.sirius.properties.PropertiesFactory;
+import org.eclipse.sirius.properties.PropertiesPackage;
+import org.eclipse.sirius.properties.WizardModelOperation;
+import org.eclipse.sirius.viewpoint.description.tool.ToolFactory;
+import org.eclipse.sirius.viewpoint.description.tool.provider.ModelOperationItemProvider;
+
+/**
+ * This is the item provider adapter for a {@link org.eclipse.sirius.properties.WizardModelOperation} object. <!--
+ * begin-user-doc --> <!-- end-user-doc -->
+ *
+ * @generated
+ */
+public class WizardModelOperationItemProvider extends ModelOperationItemProvider implements IItemStyledLabelProvider {
+    /**
+     * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    public WizardModelOperationItemProvider(AdapterFactory adapterFactory) {
+        super(adapterFactory);
+    }
+
+    /**
+     * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    @Override
+    public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
+        if (itemPropertyDescriptors == null) {
+            super.getPropertyDescriptors(object);
+
+            addWindowTitleExpressionPropertyDescriptor(object);
+            addTitleExpressionPropertyDescriptor(object);
+            addDescriptionExpressionPropertyDescriptor(object);
+            addIsPageCompleteExpressionPropertyDescriptor(object);
+        }
+        return itemPropertyDescriptors;
+    }
+
+    /**
+     * This adds a property descriptor for the Window Title Expression feature. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     * 
+     * @generated
+     */
+    protected void addWindowTitleExpressionPropertyDescriptor(Object object) {
+        itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+                getString("_UI_WizardModelOperation_windowTitleExpression_feature"), //$NON-NLS-1$
+                getString("_UI_PropertyDescriptor_description", "_UI_WizardModelOperation_windowTitleExpression_feature", "_UI_WizardModelOperation_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+                PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+    }
+
+    /**
+     * This adds a property descriptor for the Title Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    protected void addTitleExpressionPropertyDescriptor(Object object) {
+        itemPropertyDescriptors.add(
+                createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_WizardModelOperation_titleExpression_feature"), //$NON-NLS-1$
+                        getString("_UI_PropertyDescriptor_description", "_UI_WizardModelOperation_titleExpression_feature", "_UI_WizardModelOperation_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+                        PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__TITLE_EXPRESSION, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+    }
+
+    /**
+     * This adds a property descriptor for the Description Expression feature. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
+     *
+     * @generated
+     */
+    protected void addDescriptionExpressionPropertyDescriptor(Object object) {
+        itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+                getString("_UI_WizardModelOperation_descriptionExpression_feature"), //$NON-NLS-1$
+                getString("_UI_PropertyDescriptor_description", "_UI_WizardModelOperation_descriptionExpression_feature", "_UI_WizardModelOperation_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+                PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+    }
+
+    /**
+     * This adds a property descriptor for the Is Page Complete Expression feature. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     * 
+     * @generated
+     */
+    protected void addIsPageCompleteExpressionPropertyDescriptor(Object object) {
+        itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
+                getString("_UI_WizardModelOperation_isPageCompleteExpression_feature"), //$NON-NLS-1$
+                getString("_UI_PropertyDescriptor_description", "_UI_WizardModelOperation_isPageCompleteExpression_feature", "_UI_WizardModelOperation_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+                PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
+    }
+
+    /**
+     * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
+     * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
+     * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     * 
+     * @generated
+     */
+    @Override
+    public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
+        if (childrenFeatures == null) {
+            super.getChildrenFeatures(object);
+            childrenFeatures.add(PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__PAGES);
+            childrenFeatures.add(PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__GROUPS);
+            childrenFeatures.add(PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__INITIAL_OPERATION);
+        }
+        return childrenFeatures;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    @Override
+    protected EStructuralFeature getChildFeature(Object object, Object child) {
+        // Check the type of the specified child object and return the proper feature to use for
+        // adding (see {@link AddCommand}) it as a child.
+
+        return super.getChildFeature(object, child);
+    }
+
+    /**
+     * This returns WizardModelOperation.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    @Override
+    public Object getImage(Object object) {
+        return overlayImage(object, getResourceLocator().getImage("full/obj16/WizardModelOperation")); //$NON-NLS-1$
+    }
+
+    /**
+     * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    @Override
+    public String getText(Object object) {
+        return ((StyledString) getStyledText(object)).getString();
+    }
+
+    /**
+     * This returns the label styled text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    @Override
+    public Object getStyledText(Object object) {
+        String label = ((WizardModelOperation) object).getWindowTitleExpression();
+        StyledString styledLabel = new StyledString();
+        if (label == null || label.length() == 0) {
+            styledLabel.append(getString("_UI_WizardModelOperation_type"), StyledString.Style.QUALIFIER_STYLER); //$NON-NLS-1$
+        } else {
+            styledLabel.append(getString("_UI_WizardModelOperation_type"), StyledString.Style.QUALIFIER_STYLER).append(" " + label); //$NON-NLS-1$ //$NON-NLS-2$
+        }
+        return styledLabel;
+    }
+
+    /**
+     * This handles model notifications by calling {@link #updateChildren} to update any cached children and by creating
+     * a viewer notification, which it passes to {@link #fireNotifyChanged}. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
+     *
+     * @generated
+     */
+    @Override
+    public void notifyChanged(Notification notification) {
+        updateChildren(notification);
+
+        switch (notification.getFeatureID(WizardModelOperation.class)) {
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION:
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__TITLE_EXPRESSION:
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION:
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION:
+            fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__PAGES:
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__GROUPS:
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION:
+            fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
+            return;
+        }
+        super.notifyChanged(notification);
+    }
+
+    /**
+     * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that can be created
+     * under this object. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * 
+     * @generated
+     */
+    @Override
+    protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
+        super.collectNewChildDescriptors(newChildDescriptors, object);
+
+        newChildDescriptors.add(createChildParameter(PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__PAGES, PropertiesFactory.eINSTANCE.createPageDescription()));
+
+        newChildDescriptors.add(createChildParameter(PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__GROUPS, PropertiesFactory.eINSTANCE.createGroupDescription()));
+
+        newChildDescriptors.add(createChildParameter(PropertiesPackage.Literals.WIZARD_MODEL_OPERATION__INITIAL_OPERATION, ToolFactory.eINSTANCE.createInitialOperation()));
+    }
+
+}
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-spec/org/eclipse/sirius/properties/provider/PropertiesItemProviderAdapterFactorySpec.java b/plugins/org.eclipse.sirius.properties.edit/src-spec/org/eclipse/sirius/properties/provider/PropertiesItemProviderAdapterFactorySpec.java
index 6837034d48..1dba55959c 100644
--- a/plugins/org.eclipse.sirius.properties.edit/src-spec/org/eclipse/sirius/properties/provider/PropertiesItemProviderAdapterFactorySpec.java
+++ b/plugins/org.eclipse.sirius.properties.edit/src-spec/org/eclipse/sirius/properties/provider/PropertiesItemProviderAdapterFactorySpec.java
@@ -597,6 +597,15 @@ public class PropertiesItemProviderAdapterFactorySpec extends PropertiesItemProv
     }
 
     @Override
+    public Adapter createWizardModelOperationAdapter() {
+        if (wizardModelOperationItemProvider == null) {
+            wizardModelOperationItemProvider = new WizardModelOperationItemProviderSpec(this);
+        }
+
+        return wizardModelOperationItemProvider;
+    }
+
+    @Override
     public Adapter createEditSupportAdapter() {
         if (editSupportItemProvider == null) {
             editSupportItemProvider = new EditSupportItemProviderSpec(this);
diff --git a/plugins/org.eclipse.sirius.properties.edit/src-spec/org/eclipse/sirius/properties/provider/WizardModelOperationItemProviderSpec.java b/plugins/org.eclipse.sirius.properties.edit/src-spec/org/eclipse/sirius/properties/provider/WizardModelOperationItemProviderSpec.java
new file mode 100644
index 0000000000..88350ac863
--- /dev/null
+++ b/plugins/org.eclipse.sirius.properties.edit/src-spec/org/eclipse/sirius/properties/provider/WizardModelOperationItemProviderSpec.java
@@ -0,0 +1,59 @@
+/**
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *
+ */
+package org.eclipse.sirius.properties.provider;
+
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.edit.command.CommandParameter;
+import org.eclipse.emf.edit.provider.StyledString;
+import org.eclipse.sirius.properties.WizardModelOperation;
+
+/**
+ * Subclass used to not have to modify the generated code.
+ *
+ * @author sbegaudeau
+ */
+public class WizardModelOperationItemProviderSpec extends WizardModelOperationItemProvider {
+
+    /**
+     * The constructor.
+     *
+     * @param adapterFactory
+     *            The adapter factory
+     */
+    public WizardModelOperationItemProviderSpec(AdapterFactory adapterFactory) {
+        super(adapterFactory);
+    }
+
+    @Override
+    public String getText(Object object) {
+        return ((StyledString) getStyledText(object)).getString();
+    }
+
+    @Override
+    public Object getStyledText(Object object) {
+        String label = ((WizardModelOperation) object).getTitleExpression();
+        StyledString styledLabel = new StyledString();
+        if (label == null || label.length() == 0) {
+            styledLabel.append(getString("_UI_WizardModelOperation_type")); //$NON-NLS-1$
+        } else {
+            styledLabel.append(label);
+        }
+        return styledLabel;
+    }
+
+    @Override
+    protected CommandParameter createChildParameter(Object feature, Object child) {
+        Utils.addNoopNavigationOperations(child);
+        return super.createChildParameter(feature, child);
+    }
+
+}
diff --git a/plugins/org.eclipse.sirius.properties/model/properties.ecore b/plugins/org.eclipse.sirius.properties/model/properties.ecore
index fe37de5e6e..6e0ce650cb 100644
--- a/plugins/org.eclipse.sirius.properties/model/properties.ecore
+++ b/plugins/org.eclipse.sirius.properties/model/properties.ecore
@@ -615,6 +615,7 @@
   </eClassifiers>
   <eClassifiers xsi:type="ecore:EClass" name="DialogButton">
     <eStructuralFeatures xsi:type="ecore:EAttribute" name="labelExpression" eType="ecore:EDataType ../../org.eclipse.sirius/model/viewpoint.ecore#//description/InterpretedExpression"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="isEnabledExpression" eType="ecore:EDataType ../../org.eclipse.sirius/model/viewpoint.ecore#//description/InterpretedExpression"/>
     <eStructuralFeatures xsi:type="ecore:EReference" name="initialOperation" lowerBound="1"
         eType="ecore:EClass ../../org.eclipse.sirius/model/viewpoint.ecore#//description/tool/InitialOperation"
         containment="true">
@@ -627,6 +628,26 @@
     <eStructuralFeatures xsi:type="ecore:EAttribute" name="rollbackChangesOnClose"
         eType="ecore:EDataType ../../org.eclipse.emf.ecore/model/Ecore.ecore#//EBoolean"/>
   </eClassifiers>
+  <eClassifiers xsi:type="ecore:EClass" name="WizardModelOperation" eSuperTypes="../../org.eclipse.sirius/model/viewpoint.ecore#//description/tool/ModelOperation">
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="windowTitleExpression"
+        eType="ecore:EDataType ../../org.eclipse.sirius/model/viewpoint.ecore#//description/InterpretedExpression"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="titleExpression" eType="ecore:EDataType ../../org.eclipse.sirius/model/viewpoint.ecore#//description/InterpretedExpression"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="descriptionExpression"
+        eType="ecore:EDataType ../../org.eclipse.sirius/model/viewpoint.ecore#//description/InterpretedExpression"/>
+    <eStructuralFeatures xsi:type="ecore:EAttribute" name="isPageCompleteExpression"
+        eType="ecore:EDataType ../../org.eclipse.sirius/model/viewpoint.ecore#//description/InterpretedExpression"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="pages" lowerBound="1" upperBound="-1"
+        eType="#//PageDescription" containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="groups" upperBound="-1"
+        eType="#//GroupDescription" containment="true"/>
+    <eStructuralFeatures xsi:type="ecore:EReference" name="initialOperation" lowerBound="1"
+        eType="ecore:EClass ../../org.eclipse.sirius/model/viewpoint.ecore#//description/tool/InitialOperation"
+        containment="true">
+      <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">
+        <details key="documentation" value="Defines the behavior executed when the end-user updates the value of the radio."/>
+      </eAnnotations>
+    </eStructuralFeatures>
+  </eClassifiers>
   <eClassifiers xsi:type="ecore:EClass" name="EditSupport">
     <eOperations name="getImage" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EJavaObject"/>
     <eOperations name="getText" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EString"/>
diff --git a/plugins/org.eclipse.sirius.properties/model/properties.genmodel b/plugins/org.eclipse.sirius.properties/model/properties.genmodel
index aa676d582e..4b6c07cf8e 100644
--- a/plugins/org.eclipse.sirius.properties/model/properties.genmodel
+++ b/plugins/org.eclipse.sirius.properties/model/properties.genmodel
@@ -380,6 +380,15 @@
       <genFeatures createChild="false" ecoreFeature="ecore:EAttribute properties.ecore#//DialogButton/closeDialogOnClick"/>
       <genFeatures createChild="false" ecoreFeature="ecore:EAttribute properties.ecore#//DialogButton/rollbackChangesOnClose"/>
     </genClasses>
+    <genClasses ecoreClass="properties.ecore#//WizardModelOperation">
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute properties.ecore#//WizardModelOperation/windowTitleExpression"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute properties.ecore#//WizardModelOperation/titleExpression"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute properties.ecore#//WizardModelOperation/descriptionExpression"/>
+      <genFeatures createChild="false" ecoreFeature="ecore:EAttribute properties.ecore#//WizardModelOperation/imageExpression"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference properties.ecore#//WizardModelOperation/pages"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference properties.ecore#//WizardModelOperation/groups"/>
+      <genFeatures property="None" children="true" createChild="true" ecoreFeature="ecore:EReference properties.ecore#//WizardModelOperation/initialOperation"/>
+    </genClasses>
     <genClasses ecoreClass="properties.ecore#//EditSupport">
       <genOperations ecoreOperation="properties.ecore#//EditSupport/getImage"/>
       <genOperations ecoreOperation="properties.ecore#//EditSupport/getText"/>
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractButtonDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractButtonDescription.java
index 2f565b511b..19a152ec52 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractButtonDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractButtonDescription.java
@@ -22,15 +22,16 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getButtonLabelExpression <em>Button Label
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getButtonLabelExpression
+ * <em>Button Label Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getInitialOperation <em>Initial Operation</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getConditionalStyles <em>Conditional Styles</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractButtonDescription#getFilterConditionalStylesFromExtendedButtonExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractButtonDescription#getFilterConditionalStylesFromExtendedButtonExpression
  * <em>Filter Conditional Styles From Extended Button Expression</em>}</li>
  * </ul>
  *
@@ -153,8 +154,8 @@ public interface AbstractButtonDescription extends AbstractWidgetDescription {
     ButtonDescription getExtends();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractButtonDescription#getExtends
-     * <em>Extends</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractButtonDescription#getExtends <em>Extends</em>
+     * }' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Extends</em>' reference.
@@ -181,8 +182,8 @@ public interface AbstractButtonDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedButtonExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractButtonDescription#getFilterConditionalStylesFromExtendedButtonExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractButtonDescription#getFilterConditionalStylesFromExtendedButtonExpression
      * <em>Filter Conditional Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractCheckboxDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractCheckboxDescription.java
index 52f2c81e98..eec5218ea2 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractCheckboxDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractCheckboxDescription.java
@@ -22,15 +22,16 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getValueExpression <em>Value Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getInitialOperation <em>Initial Operation</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getConditionalStyles <em>Conditional Styles</em>
+ * }</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getFilterConditionalStylesFromExtendedCheckboxExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getFilterConditionalStylesFromExtendedCheckboxExpression
  * <em>Filter Conditional Styles From Extended Checkbox Expression</em>}</li>
  * </ul>
  *
@@ -181,8 +182,8 @@ public interface AbstractCheckboxDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedCheckboxExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getFilterConditionalStylesFromExtendedCheckboxExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getFilterConditionalStylesFromExtendedCheckboxExpression
      * <em>Filter Conditional Styles From Extended Checkbox Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractContainerDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractContainerDescription.java
index c6a25b9717..47781d854e 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractContainerDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractContainerDescription.java
@@ -24,7 +24,8 @@ import org.eclipse.emf.common.util.EList;
  * <li>{@link org.eclipse.sirius.properties.AbstractContainerDescription#getControls <em>Controls</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractContainerDescription#getLayout <em>Layout</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractContainerDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractContainerDescription#getFilterControlsFromExtendedContainerExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractContainerDescription#getFilterControlsFromExtendedContainerExpression
  * <em>Filter Controls From Extended Container Expression</em>}</li>
  * </ul>
  *
@@ -121,8 +122,8 @@ public interface AbstractContainerDescription extends AbstractControlDescription
     String getFilterControlsFromExtendedContainerExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractContainerDescription#getFilterControlsFromExtendedContainerExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractContainerDescription#getFilterControlsFromExtendedContainerExpression
      * <em>Filter Controls From Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractCustomDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractCustomDescription.java
index 12b5e786c3..ee9c5f1c2e 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractCustomDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractCustomDescription.java
@@ -21,15 +21,16 @@ import org.eclipse.emf.common.util.EList;
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getCustomExpressions <em>Custom
- * Expressions</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getCustomOperations <em>Custom
- * Operations</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getCustomExpressions <em>Custom Expressions</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getCustomOperations <em>Custom Operations</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getConditionalStyles <em>Conditional Styles</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractCustomDescription#getFilterConditionalStylesFromExtendedCustomExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractCustomDescription#getFilterConditionalStylesFromExtendedCustomExpression
  * <em>Filter Conditional Styles From Extended Custom Expression</em>}</li>
  * </ul>
  *
@@ -130,8 +131,8 @@ public interface AbstractCustomDescription extends AbstractWidgetDescription {
     CustomDescription getExtends();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractCustomDescription#getExtends
-     * <em>Extends</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractCustomDescription#getExtends <em>Extends</em>
+     * }' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Extends</em>' reference.
@@ -158,8 +159,8 @@ public interface AbstractCustomDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedCustomExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractCustomDescription#getFilterConditionalStylesFromExtendedCustomExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractCustomDescription#getFilterConditionalStylesFromExtendedCustomExpression
      * <em>Filter Conditional Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractDynamicMappingForDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractDynamicMappingForDescription.java
index 2b6445b022..3e30f3fc9b 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractDynamicMappingForDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractDynamicMappingForDescription.java
@@ -22,11 +22,12 @@ import org.eclipse.emf.common.util.EList;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIterator <em>Iterator</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIterableExpression <em>Iterable
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIterableExpression
+ * <em>Iterable Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIfs <em>Ifs</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getFilterIfsFromExtendedDynamicMappingForExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getFilterIfsFromExtendedDynamicMappingForExpression
  * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}</li>
  * </ul>
  *
@@ -79,9 +80,9 @@ public interface AbstractDynamicMappingForDescription extends AbstractControlDes
     String getIterableExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIterableExpression <em>Iterable
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIterableExpression
+     * <em>Iterable Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Iterable Expression</em>' attribute.
@@ -151,8 +152,8 @@ public interface AbstractDynamicMappingForDescription extends AbstractControlDes
     String getFilterIfsFromExtendedDynamicMappingForExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getFilterIfsFromExtendedDynamicMappingForExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getFilterIfsFromExtendedDynamicMappingForExpression
      * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractDynamicMappingIfDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractDynamicMappingIfDescription.java
index d2a2525352..ebcdef3cea 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractDynamicMappingIfDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractDynamicMappingIfDescription.java
@@ -21,8 +21,8 @@ import org.eclipse.sirius.viewpoint.description.IdentifiedElement;
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getPredicateExpression <em>Predicate
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getPredicateExpression
+ * <em>Predicate Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getWidget <em>Widget</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getExtends <em>Extends</em>}</li>
  * </ul>
@@ -49,9 +49,9 @@ public interface AbstractDynamicMappingIfDescription extends IdentifiedElement {
     String getPredicateExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getPredicateExpression <em>Predicate
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getPredicateExpression
+     * <em>Predicate Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Predicate Expression</em>' attribute.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractGroupDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractGroupDescription.java
index 527a9f73de..f6e5fcc1ca 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractGroupDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractGroupDescription.java
@@ -25,21 +25,22 @@ import org.eclipse.sirius.viewpoint.description.IdentifiedElement;
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getLabelExpression <em>Label Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getDomainClass <em>Domain Class</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getSemanticCandidateExpression <em>Semantic
- * Candidate Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getPreconditionExpression <em>Precondition
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getSemanticCandidateExpression
+ * <em>Semantic Candidate Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getPreconditionExpression
+ * <em>Precondition Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getControls <em>Controls</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getValidationSet <em>Validation Set</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getConditionalStyles <em>Conditional Styles</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getExtends <em>Extends</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterControlsFromExtendedGroupExpression
  * <em>Filter Controls From Extended Group Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterValidationRulesFromExtendedGroupExpression
  * <em>Filter Validation Rules From Extended Group Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterConditionalStylesFromExtendedGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterConditionalStylesFromExtendedGroupExpression
  * <em>Filter Conditional Styles From Extended Group Expression</em>}</li>
  * </ul>
  *
@@ -65,8 +66,8 @@ public interface AbstractGroupDescription extends IdentifiedElement, DocumentedE
     String getLabelExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getLabelExpression <em>Label
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getLabelExpression
+     * <em>Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Label Expression</em>' attribute.
@@ -92,8 +93,8 @@ public interface AbstractGroupDescription extends IdentifiedElement, DocumentedE
     String getDomainClass();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getDomainClass <em>Domain
-     * Class</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getDomainClass
+     * <em>Domain Class</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Domain Class</em>' attribute.
@@ -119,9 +120,9 @@ public interface AbstractGroupDescription extends IdentifiedElement, DocumentedE
     String getSemanticCandidateExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getSemanticCandidateExpression <em>Semantic
-     * Candidate Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getSemanticCandidateExpression
+     * <em>Semantic Candidate Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Semantic Candidate Expression</em>' attribute.
@@ -260,8 +261,8 @@ public interface AbstractGroupDescription extends IdentifiedElement, DocumentedE
     GroupDescription getExtends();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getExtends
-     * <em>Extends</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getExtends <em>Extends</em>}
+     * ' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Extends</em>' reference.
@@ -318,8 +319,8 @@ public interface AbstractGroupDescription extends IdentifiedElement, DocumentedE
     String getFilterValidationRulesFromExtendedGroupExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterValidationRulesFromExtendedGroupExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterValidationRulesFromExtendedGroupExpression
      * <em>Filter Validation Rules From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
@@ -348,8 +349,8 @@ public interface AbstractGroupDescription extends IdentifiedElement, DocumentedE
     String getFilterConditionalStylesFromExtendedGroupExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterConditionalStylesFromExtendedGroupExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterConditionalStylesFromExtendedGroupExpression
      * <em>Filter Conditional Styles From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractHyperlinkDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractHyperlinkDescription.java
index f1c3eb3899..83aa2f6e96 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractHyperlinkDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractHyperlinkDescription.java
@@ -22,18 +22,19 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getDisplayExpression <em>Display
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getValueExpression <em>Value Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getDisplayExpression
+ * <em>Display Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getInitialOperation <em>Initial Operation</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getActions <em>Actions</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterConditionalStylesFromExtendedHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterConditionalStylesFromExtendedHyperlinkExpression
  * <em>Filter Conditional Styles From Extended Hyperlink Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterActionsFromExtendedHyperlinkExpression
  * <em>Filter Actions From Extended Hyperlink Expression</em>}</li>
@@ -142,8 +143,8 @@ public interface AbstractHyperlinkDescription extends AbstractWidgetDescription
     HyperlinkWidgetStyle getStyle();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getStyle
-     * <em>Style</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getStyle <em>Style</em>}
+     * ' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Style</em>' containment reference.
@@ -229,8 +230,8 @@ public interface AbstractHyperlinkDescription extends AbstractWidgetDescription
     String getFilterConditionalStylesFromExtendedHyperlinkExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterConditionalStylesFromExtendedHyperlinkExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterConditionalStylesFromExtendedHyperlinkExpression
      * <em>Filter Conditional Styles From Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractLabelDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractLabelDescription.java
index e7873f3937..58a84d5641 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractLabelDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractLabelDescription.java
@@ -22,14 +22,15 @@ import org.eclipse.emf.common.util.EList;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getValueExpression <em>Value Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getDisplayExpression <em>Display
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getDisplayExpression <em>Display Expression</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getConditionalStyles <em>Conditional Styles</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getActions <em>Actions</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterConditionalStylesFromExtendedLabelExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterConditionalStylesFromExtendedLabelExpression
  * <em>Filter Conditional Styles From Extended Label Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterActionsFromExtendedLabelExpression
  * <em>Filter Actions From Extended Label Expression</em>}</li>
@@ -57,8 +58,8 @@ public interface AbstractLabelDescription extends AbstractWidgetDescription {
     String getValueExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getValueExpression <em>Value
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getValueExpression
+     * <em>Value Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Value Expression</em>' attribute.
@@ -170,8 +171,8 @@ public interface AbstractLabelDescription extends AbstractWidgetDescription {
     LabelDescription getExtends();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getExtends
-     * <em>Extends</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getExtends <em>Extends</em>}
+     * ' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Extends</em>' reference.
@@ -198,8 +199,8 @@ public interface AbstractLabelDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedLabelExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterConditionalStylesFromExtendedLabelExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterConditionalStylesFromExtendedLabelExpression
      * <em>Filter Conditional Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
@@ -228,8 +229,8 @@ public interface AbstractLabelDescription extends AbstractWidgetDescription {
     String getFilterActionsFromExtendedLabelExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterActionsFromExtendedLabelExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterActionsFromExtendedLabelExpression
      * <em>Filter Actions From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractListDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractListDescription.java
index 10102140f2..7443152f45 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractListDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractListDescription.java
@@ -23,14 +23,14 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getValueExpression <em>Value Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getDisplayExpression <em>Display
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getOnClickOperation <em>On Click
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getDisplayExpression <em>Display Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getOnClickOperation <em>On Click Operation</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getActions <em>Actions</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getConditionalStyles <em>Conditional Styles</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getExtends <em>Extends</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractListDescription#getFilterConditionalStylesFromExtendedListExpression
  * <em>Filter Conditional Styles From Extended List Expression</em>}</li>
@@ -56,8 +56,8 @@ public interface AbstractListDescription extends AbstractWidgetDescription {
     String getValueExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractListDescription#getValueExpression <em>Value
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractListDescription#getValueExpression
+     * <em>Value Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Value Expression</em>' attribute.
@@ -103,8 +103,8 @@ public interface AbstractListDescription extends AbstractWidgetDescription {
     InitialOperation getOnClickOperation();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractListDescription#getOnClickOperation <em>On
-     * Click Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractListDescription#getOnClickOperation
+     * <em>On Click Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>On Click Operation</em>' containment reference.
@@ -217,8 +217,8 @@ public interface AbstractListDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedListExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getFilterConditionalStylesFromExtendedListExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getFilterConditionalStylesFromExtendedListExpression
      * <em>Filter Conditional Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
@@ -247,8 +247,8 @@ public interface AbstractListDescription extends AbstractWidgetDescription {
     String getFilterActionsFromExtendedListExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getFilterActionsFromExtendedListExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getFilterActionsFromExtendedListExpression
      * <em>Filter Actions From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractPageDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractPageDescription.java
index 9481b2275b..f7d4a28939 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractPageDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractPageDescription.java
@@ -25,15 +25,15 @@ import org.eclipse.sirius.viewpoint.description.IdentifiedElement;
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getLabelExpression <em>Label Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getDomainClass <em>Domain Class</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getSemanticCandidateExpression <em>Semantic
- * Candidate Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getPreconditionExpression <em>Precondition
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getSemanticCandidateExpression
+ * <em>Semantic Candidate Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getPreconditionExpression
+ * <em>Precondition Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getGroups <em>Groups</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getValidationSet <em>Validation Set</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterGroupsFromExtendedPageExpression <em>Filter
- * Groups From Extended Page Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterGroupsFromExtendedPageExpression
+ * <em>Filter Groups From Extended Page Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterValidationRulesFromExtendedPageExpression
  * <em>Filter Validation Rules From Extended Page Expression</em>}</li>
  * </ul>
@@ -60,8 +60,8 @@ public interface AbstractPageDescription extends IdentifiedElement, DocumentedEl
     String getLabelExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractPageDescription#getLabelExpression <em>Label
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractPageDescription#getLabelExpression
+     * <em>Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Label Expression</em>' attribute.
@@ -87,8 +87,8 @@ public interface AbstractPageDescription extends IdentifiedElement, DocumentedEl
     String getDomainClass();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractPageDescription#getDomainClass <em>Domain
-     * Class</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractPageDescription#getDomainClass
+     * <em>Domain Class</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Domain Class</em>' attribute.
@@ -114,9 +114,9 @@ public interface AbstractPageDescription extends IdentifiedElement, DocumentedEl
     String getSemanticCandidateExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getSemanticCandidateExpression <em>Semantic
-     * Candidate Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getSemanticCandidateExpression
+     * <em>Semantic Candidate Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Semantic Candidate Expression</em>' attribute.
@@ -240,8 +240,8 @@ public interface AbstractPageDescription extends IdentifiedElement, DocumentedEl
     String getFilterGroupsFromExtendedPageExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterGroupsFromExtendedPageExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterGroupsFromExtendedPageExpression
      * <em>Filter Groups From Extended Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
@@ -269,8 +269,8 @@ public interface AbstractPageDescription extends IdentifiedElement, DocumentedEl
     String getFilterValidationRulesFromExtendedPageExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterValidationRulesFromExtendedPageExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterValidationRulesFromExtendedPageExpression
      * <em>Filter Validation Rules From Extended Page Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractRadioDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractRadioDescription.java
index 9538a422ea..3d5d6507ab 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractRadioDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractRadioDescription.java
@@ -23,18 +23,19 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getValueExpression <em>Value Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getInitialOperation <em>Initial
- * Operation</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidatesExpression <em>Candidates
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidateDisplayExpression <em>Candidate Display
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getInitialOperation <em>Initial Operation</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidatesExpression
+ * <em>Candidates Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidateDisplayExpression
+ * <em>Candidate Display Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getStyle <em>Style</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getNumberOfColumns <em>Number Of Columns</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getConditionalStyles <em>Conditional Styles</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractRadioDescription#getFilterConditionalStylesFromExtendedRadioExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getFilterConditionalStylesFromExtendedRadioExpression
  * <em>Filter Conditional Styles From Extended Radio Expression</em>}</li>
  * </ul>
  *
@@ -56,8 +57,8 @@ public interface AbstractRadioDescription extends AbstractWidgetDescription {
     String getValueExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getValueExpression <em>Value
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getValueExpression
+     * <em>Value Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Value Expression</em>' attribute.
@@ -126,9 +127,9 @@ public interface AbstractRadioDescription extends AbstractWidgetDescription {
     String getCandidateDisplayExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidateDisplayExpression <em>Candidate
-     * Display Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidateDisplayExpression
+     * <em>Candidate Display Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Candidate Display Expression</em>' attribute.
@@ -221,8 +222,8 @@ public interface AbstractRadioDescription extends AbstractWidgetDescription {
     RadioDescription getExtends();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getExtends
-     * <em>Extends</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getExtends <em>Extends</em>}
+     * ' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Extends</em>' reference.
@@ -249,8 +250,8 @@ public interface AbstractRadioDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedRadioExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getFilterConditionalStylesFromExtendedRadioExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getFilterConditionalStylesFromExtendedRadioExpression
      * <em>Filter Conditional Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractSelectDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractSelectDescription.java
index 81708bd844..d8b945b8ed 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractSelectDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractSelectDescription.java
@@ -23,17 +23,18 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getValueExpression <em>Value Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getInitialOperation <em>Initial
- * Operation</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidatesExpression <em>Candidates
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidateDisplayExpression <em>Candidate
- * Display Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getInitialOperation <em>Initial Operation</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidatesExpression
+ * <em>Candidates Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidateDisplayExpression
+ * <em>Candidate Display Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getConditionalStyles <em>Conditional Styles</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractSelectDescription#getFilterConditionalStylesFromExtendedSelectExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getFilterConditionalStylesFromExtendedSelectExpression
  * <em>Filter Conditional Styles From Extended Select Expression</em>}</li>
  * </ul>
  *
@@ -125,9 +126,9 @@ public interface AbstractSelectDescription extends AbstractWidgetDescription {
     String getCandidateDisplayExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidateDisplayExpression <em>Candidate
-     * Display Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidateDisplayExpression
+     * <em>Candidate Display Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Candidate Display Expression</em>' attribute.
@@ -196,8 +197,8 @@ public interface AbstractSelectDescription extends AbstractWidgetDescription {
     SelectDescription getExtends();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getExtends
-     * <em>Extends</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getExtends <em>Extends</em>
+     * }' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Extends</em>' reference.
@@ -224,8 +225,8 @@ public interface AbstractSelectDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedSelectExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getFilterConditionalStylesFromExtendedSelectExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getFilterConditionalStylesFromExtendedSelectExpression
      * <em>Filter Conditional Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractTextAreaDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractTextAreaDescription.java
index 8d23efb974..621c2159b5 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractTextAreaDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractTextAreaDescription.java
@@ -23,15 +23,16 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getLineCount <em>Line Count</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getValueExpression <em>Value Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getInitialOperation <em>Initial Operation</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getConditionalStyles <em>Conditional Styles</em>
+ * }</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getFilterConditionalStylesFromExtendedTextAreaExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getFilterConditionalStylesFromExtendedTextAreaExpression
  * <em>Filter Conditional Styles From Extended Text Area Expression</em>}</li>
  * </ul>
  *
@@ -58,8 +59,8 @@ public interface AbstractTextAreaDescription extends AbstractWidgetDescription {
     int getLineCount();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getLineCount <em>Line
-     * Count</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getLineCount
+     * <em>Line Count</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Line Count</em>' attribute.
@@ -210,8 +211,8 @@ public interface AbstractTextAreaDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedTextAreaExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getFilterConditionalStylesFromExtendedTextAreaExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getFilterConditionalStylesFromExtendedTextAreaExpression
      * <em>Filter Conditional Styles From Extended Text Area Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractTextDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractTextDescription.java
index fd13496c8e..1ff7a1fc01 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractTextDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractTextDescription.java
@@ -25,8 +25,8 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * <li>{@link org.eclipse.sirius.properties.AbstractTextDescription#getValueExpression <em>Value Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractTextDescription#getInitialOperation <em>Initial Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractTextDescription#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractTextDescription#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractTextDescription#getConditionalStyles <em>Conditional Styles</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.AbstractTextDescription#getExtends <em>Extends</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractTextDescription#getFilterConditionalStylesFromExtendedTextExpression
  * <em>Filter Conditional Styles From Extended Text Expression</em>}</li>
@@ -54,8 +54,8 @@ public interface AbstractTextDescription extends AbstractWidgetDescription {
     String getValueExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractTextDescription#getValueExpression <em>Value
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractTextDescription#getValueExpression
+     * <em>Value Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Value Expression</em>' attribute.
@@ -179,8 +179,8 @@ public interface AbstractTextDescription extends AbstractWidgetDescription {
     String getFilterConditionalStylesFromExtendedTextExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.AbstractTextDescription#getFilterConditionalStylesFromExtendedTextExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.AbstractTextDescription#getFilterConditionalStylesFromExtendedTextExpression
      * <em>Filter Conditional Styles From Extended Text Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractWidgetDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractWidgetDescription.java
index d57b06d00a..fd2316eea3 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractWidgetDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/AbstractWidgetDescription.java
@@ -21,8 +21,8 @@ package org.eclipse.sirius.properties;
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.AbstractWidgetDescription#getLabelExpression <em>Label Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.AbstractWidgetDescription#getHelpExpression <em>Help Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.AbstractWidgetDescription#getIsEnabledExpression <em>Is Enabled
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.AbstractWidgetDescription#getIsEnabledExpression
+ * <em>Is Enabled Expression</em>}</li>
  * </ul>
  *
  * @see org.eclipse.sirius.properties.PropertiesPackage#getAbstractWidgetDescription()
@@ -74,8 +74,8 @@ public interface AbstractWidgetDescription extends AbstractControlDescription {
     String getHelpExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractWidgetDescription#getHelpExpression <em>Help
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.AbstractWidgetDescription#getHelpExpression
+     * <em>Help Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Help Expression</em>' attribute.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ButtonOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ButtonOverrideDescription.java
index 52fea8d334..8d10fd88af 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ButtonOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ButtonOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.ButtonOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.ButtonOverrideDescription#getFilterConditionalStylesFromOverriddenButtonExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.ButtonOverrideDescription#getFilterConditionalStylesFromOverriddenButtonExpression
  * <em>Filter Conditional Styles From Overridden Button Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface ButtonOverrideDescription extends AbstractButtonDescription, Ab
     String getFilterConditionalStylesFromOverriddenButtonExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.ButtonOverrideDescription#getFilterConditionalStylesFromOverriddenButtonExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.ButtonOverrideDescription#getFilterConditionalStylesFromOverriddenButtonExpression
      * <em>Filter Conditional Styles From Overridden Button Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ButtonWidgetConditionalStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ButtonWidgetConditionalStyle.java
index 27fa497494..479102d225 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ButtonWidgetConditionalStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ButtonWidgetConditionalStyle.java
@@ -44,8 +44,8 @@ public interface ButtonWidgetConditionalStyle extends WidgetConditionalStyle {
     ButtonWidgetStyle getStyle();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.ButtonWidgetConditionalStyle#getStyle
-     * <em>Style</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.ButtonWidgetConditionalStyle#getStyle <em>Style</em>}
+     * ' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Style</em>' containment reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CheckboxOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CheckboxOverrideDescription.java
index 603325f323..655af3a417 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CheckboxOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CheckboxOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.CheckboxOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.CheckboxOverrideDescription#getFilterConditionalStylesFromOverriddenCheckboxExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.CheckboxOverrideDescription#getFilterConditionalStylesFromOverriddenCheckboxExpression
  * <em>Filter Conditional Styles From Overridden Checkbox Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface CheckboxOverrideDescription extends AbstractCheckboxDescription
     String getFilterConditionalStylesFromOverriddenCheckboxExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.CheckboxOverrideDescription#getFilterConditionalStylesFromOverriddenCheckboxExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.CheckboxOverrideDescription#getFilterConditionalStylesFromOverriddenCheckboxExpression
      * <em>Filter Conditional Styles From Overridden Checkbox Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ContainerOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ContainerOverrideDescription.java
index b70c53f488..961b9f5651 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ContainerOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ContainerOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.ContainerOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.ContainerOverrideDescription#getFilterControlsFromOverriddenContainerExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.ContainerOverrideDescription#getFilterControlsFromOverriddenContainerExpression
  * <em>Filter Controls From Overridden Container Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface ContainerOverrideDescription extends AbstractContainerDescripti
     String getFilterControlsFromOverriddenContainerExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.ContainerOverrideDescription#getFilterControlsFromOverriddenContainerExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.ContainerOverrideDescription#getFilterControlsFromOverriddenContainerExpression
      * <em>Filter Controls From Overridden Container Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomExpression.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomExpression.java
index db1a8c9c87..3c590790af 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomExpression.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomExpression.java
@@ -47,8 +47,8 @@ public interface CustomExpression extends IdentifiedElement, DocumentedElement {
     String getCustomExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.CustomExpression#getCustomExpression <em>Custom
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.CustomExpression#getCustomExpression
+     * <em>Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Custom Expression</em>' attribute.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomOperation.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomOperation.java
index 8a7b5cbe82..4b63893863 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomOperation.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomOperation.java
@@ -48,8 +48,8 @@ public interface CustomOperation extends IdentifiedElement, DocumentedElement {
     InitialOperation getInitialOperation();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.CustomOperation#getInitialOperation <em>Initial
-     * Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.CustomOperation#getInitialOperation
+     * <em>Initial Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Initial Operation</em>' containment reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomOverrideDescription.java
index 574af7709b..4ed2f27544 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.CustomOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.CustomOverrideDescription#getFilterConditionalStylesFromOverriddenCustomExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.CustomOverrideDescription#getFilterConditionalStylesFromOverriddenCustomExpression
  * <em>Filter Conditional Styles From Overridden Custom Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface CustomOverrideDescription extends AbstractCustomDescription, Ab
     String getFilterConditionalStylesFromOverriddenCustomExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.CustomOverrideDescription#getFilterConditionalStylesFromOverriddenCustomExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.CustomOverrideDescription#getFilterConditionalStylesFromOverriddenCustomExpression
      * <em>Filter Conditional Styles From Overridden Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomWidgetConditionalStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomWidgetConditionalStyle.java
index 218bbba9b2..f16461df44 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomWidgetConditionalStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/CustomWidgetConditionalStyle.java
@@ -44,8 +44,8 @@ public interface CustomWidgetConditionalStyle extends WidgetConditionalStyle {
     CustomWidgetStyle getStyle();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.CustomWidgetConditionalStyle#getStyle
-     * <em>Style</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.CustomWidgetConditionalStyle#getStyle <em>Style</em>}
+     * ' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Style</em>' containment reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DialogButton.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DialogButton.java
index d6b61d02d0..350b4772ce 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DialogButton.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DialogButton.java
@@ -22,11 +22,12 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.DialogButton#getLabelExpression <em>Label Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.DialogButton#getIsEnabledExpression <em>Is Enabled Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.DialogButton#getInitialOperation <em>Initial Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.DialogButton#isDefault <em>Default</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.DialogButton#isCloseDialogOnClick <em>Close Dialog On Click</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.DialogButton#isRollbackChangesOnClose <em>Rollback Changes On
- * Close</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.DialogButton#isRollbackChangesOnClose <em>Rollback Changes On Close</em>}
+ * </li>
  * </ul>
  *
  * @see org.eclipse.sirius.properties.PropertiesPackage#getDialogButton()
@@ -51,8 +52,8 @@ public interface DialogButton extends EObject {
     String getLabelExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#getLabelExpression <em>Label
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#getLabelExpression
+     * <em>Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Label Expression</em>' attribute.
@@ -62,6 +63,33 @@ public interface DialogButton extends EObject {
     void setLabelExpression(String value);
 
     /**
+     * Returns the value of the '<em><b>Is Enabled Expression</b></em>' attribute. <!-- begin-user-doc -->
+     * <p>
+     * If the meaning of the '<em>Is Enabled Expression</em>' attribute isn't clear, there really should be more of a
+     * description here...
+     * </p>
+     * <!-- end-user-doc -->
+     *
+     * @return the value of the '<em>Is Enabled Expression</em>' attribute.
+     * @see #setIsEnabledExpression(String)
+     * @see org.eclipse.sirius.properties.PropertiesPackage#getDialogButton_IsEnabledExpression()
+     * @model dataType="org.eclipse.sirius.viewpoint.description.InterpretedExpression"
+     * @generated
+     */
+    String getIsEnabledExpression();
+
+    /**
+     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#getIsEnabledExpression
+     * <em>Is Enabled Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @param value
+     *            the new value of the '<em>Is Enabled Expression</em>' attribute.
+     * @see #getIsEnabledExpression()
+     * @generated
+     */
+    void setIsEnabledExpression(String value);
+
+    /**
      * Returns the value of the '<em><b>Initial Operation</b></em>' containment reference. <!-- begin-user-doc --> <!--
      * end-user-doc --> <!-- begin-model-doc --> Defines the behavior executed when the end-user will click on the
      * button. <!-- end-model-doc -->
@@ -75,8 +103,8 @@ public interface DialogButton extends EObject {
     InitialOperation getInitialOperation();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#getInitialOperation <em>Initial
-     * Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#getInitialOperation
+     * <em>Initial Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Initial Operation</em>' containment reference.
@@ -129,8 +157,8 @@ public interface DialogButton extends EObject {
     boolean isCloseDialogOnClick();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#isCloseDialogOnClick <em>Close Dialog On
-     * Click</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#isCloseDialogOnClick
+     * <em>Close Dialog On Click</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Close Dialog On Click</em>' attribute.
@@ -156,8 +184,8 @@ public interface DialogButton extends EObject {
     boolean isRollbackChangesOnClose();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#isRollbackChangesOnClose <em>Rollback
-     * Changes On Close</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogButton#isRollbackChangesOnClose
+     * <em>Rollback Changes On Close</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Rollback Changes On Close</em>' attribute.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DialogModelOperation.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DialogModelOperation.java
index 113a5edfb0..ae698bd842 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DialogModelOperation.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DialogModelOperation.java
@@ -50,8 +50,8 @@ public interface DialogModelOperation extends ModelOperation {
     String getTitleExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogModelOperation#getTitleExpression <em>Title
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.DialogModelOperation#getTitleExpression
+     * <em>Title Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Title Expression</em>' attribute.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DynamicMappingForOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DynamicMappingForOverrideDescription.java
index 4154f1ff84..efd4f0e354 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DynamicMappingForOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/DynamicMappingForOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription#getFilterIfsFromOverriddenDynamicMappingForExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription#getFilterIfsFromOverriddenDynamicMappingForExpression
  * <em>Filter Ifs From Overridden Dynamic Mapping For Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface DynamicMappingForOverrideDescription extends AbstractDynamicMap
     String getFilterIfsFromOverriddenDynamicMappingForExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription#getFilterIfsFromOverriddenDynamicMappingForExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription#getFilterIfsFromOverriddenDynamicMappingForExpression
      * <em>Filter Ifs From Overridden Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GridLayoutDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GridLayoutDescription.java
index da85131384..2485b288c0 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GridLayoutDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GridLayoutDescription.java
@@ -20,8 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.GridLayoutDescription#getNumberOfColumns <em>Number Of Columns</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.GridLayoutDescription#isMakeColumnsWithEqualWidth <em>Make Columns With
- * Equal Width</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.GridLayoutDescription#isMakeColumnsWithEqualWidth
+ * <em>Make Columns With Equal Width</em>}</li>
  * </ul>
  *
  * @see org.eclipse.sirius.properties.PropertiesPackage#getGridLayoutDescription()
@@ -47,8 +47,8 @@ public interface GridLayoutDescription extends LayoutDescription {
     int getNumberOfColumns();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.GridLayoutDescription#getNumberOfColumns <em>Number
-     * Of Columns</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.GridLayoutDescription#getNumberOfColumns
+     * <em>Number Of Columns</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Number Of Columns</em>' attribute.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupOverrideDescription.java
index bc073a7169..8a835a3256 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupOverrideDescription.java
@@ -22,9 +22,11 @@ package org.eclipse.sirius.properties;
  * <li>{@link org.eclipse.sirius.properties.GroupOverrideDescription#getOverrides <em>Overrides</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterControlsFromOverriddenGroupExpression
  * <em>Filter Controls From Overridden Group Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterValidationRulesFromOverriddenGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterValidationRulesFromOverriddenGroupExpression
  * <em>Filter Validation Rules From Overridden Group Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterConditionalStylesFromOverriddenGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterConditionalStylesFromOverriddenGroupExpression
  * <em>Filter Conditional Styles From Overridden Group Expression</em>}</li>
  * </ul>
  *
@@ -108,8 +110,8 @@ public interface GroupOverrideDescription extends AbstractGroupDescription, Abst
     String getFilterValidationRulesFromOverriddenGroupExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterValidationRulesFromOverriddenGroupExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterValidationRulesFromOverriddenGroupExpression
      * <em>Filter Validation Rules From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
@@ -138,8 +140,8 @@ public interface GroupOverrideDescription extends AbstractGroupDescription, Abst
     String getFilterConditionalStylesFromOverriddenGroupExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterConditionalStylesFromOverriddenGroupExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterConditionalStylesFromOverriddenGroupExpression
      * <em>Filter Conditional Styles From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupStyle.java
index 91f980cffa..3ba15f7081 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupStyle.java
@@ -52,8 +52,8 @@ public interface GroupStyle extends EObject {
     ColorDescription getBackgroundColor();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#getBackgroundColor <em>Background
-     * Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#getBackgroundColor
+     * <em>Background Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Background Color</em>' reference.
@@ -79,8 +79,8 @@ public interface GroupStyle extends EObject {
     ColorDescription getForegroundColor();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#getForegroundColor <em>Foreground
-     * Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#getForegroundColor
+     * <em>Foreground Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Foreground Color</em>' reference.
@@ -106,8 +106,8 @@ public interface GroupStyle extends EObject {
     String getFontNameExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#getFontNameExpression <em>Font Name
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#getFontNameExpression
+     * <em>Font Name Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Font Name Expression</em>' attribute.
@@ -133,8 +133,8 @@ public interface GroupStyle extends EObject {
     String getFontSizeExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#getFontSizeExpression <em>Font Size
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#getFontSizeExpression
+     * <em>Font Size Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Font Size Expression</em>' attribute.
@@ -220,8 +220,8 @@ public interface GroupStyle extends EObject {
     boolean isExpandedByDefault();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#isExpandedByDefault <em>Expanded By
-     * Default</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.GroupStyle#isExpandedByDefault
+     * <em>Expanded By Default</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Expanded By Default</em>' attribute.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupValidationSetDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupValidationSetDescription.java
index d29e0420c6..ab1d988b07 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupValidationSetDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/GroupValidationSetDescription.java
@@ -23,10 +23,10 @@ import org.eclipse.sirius.viewpoint.description.validation.SemanticValidationRul
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.GroupValidationSetDescription#getSemanticValidationRules <em>Semantic
- * Validation Rules</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.GroupValidationSetDescription#getPropertyValidationRules <em>Property
- * Validation Rules</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.GroupValidationSetDescription#getSemanticValidationRules
+ * <em>Semantic Validation Rules</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.GroupValidationSetDescription#getPropertyValidationRules
+ * <em>Property Validation Rules</em>}</li>
  * </ul>
  *
  * @see org.eclipse.sirius.properties.PropertiesPackage#getGroupValidationSetDescription()
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/HyperlinkOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/HyperlinkOverrideDescription.java
index eb0ccc8839..7a6e7212b9 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/HyperlinkOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/HyperlinkOverrideDescription.java
@@ -20,9 +20,11 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterConditionalStylesFromOverriddenHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterConditionalStylesFromOverriddenHyperlinkExpression
  * <em>Filter Conditional Styles From Overridden Hyperlink Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterActionsFromOverriddenHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterActionsFromOverriddenHyperlinkExpression
  * <em>Filter Actions From Overridden Hyperlink Expression</em>}</li>
  * </ul>
  *
@@ -76,8 +78,8 @@ public interface HyperlinkOverrideDescription extends AbstractHyperlinkDescripti
     String getFilterConditionalStylesFromOverriddenHyperlinkExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterConditionalStylesFromOverriddenHyperlinkExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterConditionalStylesFromOverriddenHyperlinkExpression
      * <em>Filter Conditional Styles From Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
@@ -107,8 +109,8 @@ public interface HyperlinkOverrideDescription extends AbstractHyperlinkDescripti
     String getFilterActionsFromOverriddenHyperlinkExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterActionsFromOverriddenHyperlinkExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterActionsFromOverriddenHyperlinkExpression
      * <em>Filter Actions From Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/HyperlinkWidgetStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/HyperlinkWidgetStyle.java
index 9453e3cd9c..be24be28d3 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/HyperlinkWidgetStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/HyperlinkWidgetStyle.java
@@ -23,10 +23,10 @@ import org.eclipse.sirius.viewpoint.description.ColorDescription;
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontNameExpression <em>Font Name
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontSizeExpression <em>Font Size
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontNameExpression <em>Font Name Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontSizeExpression <em>Font Size Expression</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getBackgroundColor <em>Background Color</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontFormat <em>Font Format</em>}</li>
  * </ul>
@@ -53,8 +53,8 @@ public interface HyperlinkWidgetStyle extends WidgetStyle {
     String getFontNameExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontNameExpression <em>Font
-     * Name Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontNameExpression
+     * <em>Font Name Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Font Name Expression</em>' attribute.
@@ -80,8 +80,8 @@ public interface HyperlinkWidgetStyle extends WidgetStyle {
     String getFontSizeExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontSizeExpression <em>Font
-     * Size Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontSizeExpression
+     * <em>Font Size Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Font Size Expression</em>' attribute.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/LabelOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/LabelOverrideDescription.java
index 0561a17a82..a677bf008a 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/LabelOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/LabelOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.LabelOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.LabelOverrideDescription#getFilterConditionalStylesFromOverriddenLabelExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.LabelOverrideDescription#getFilterConditionalStylesFromOverriddenLabelExpression
  * <em>Filter Conditional Styles From Overridden Label Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.LabelOverrideDescription#getFilterActionsFromOverriddenLabelExpression
  * <em>Filter Actions From Overridden Label Expression</em>}</li>
@@ -76,8 +77,8 @@ public interface LabelOverrideDescription extends AbstractLabelDescription, Abst
     String getFilterConditionalStylesFromOverriddenLabelExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.LabelOverrideDescription#getFilterConditionalStylesFromOverriddenLabelExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.LabelOverrideDescription#getFilterConditionalStylesFromOverriddenLabelExpression
      * <em>Filter Conditional Styles From Overridden Label Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/LabelWidgetStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/LabelWidgetStyle.java
index 7af9f58544..e47821078f 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/LabelWidgetStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/LabelWidgetStyle.java
@@ -52,8 +52,8 @@ public interface LabelWidgetStyle extends WidgetStyle {
     String getFontNameExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getFontNameExpression <em>Font Name
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getFontNameExpression
+     * <em>Font Name Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Font Name Expression</em>' attribute.
@@ -79,8 +79,8 @@ public interface LabelWidgetStyle extends WidgetStyle {
     String getFontSizeExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getFontSizeExpression <em>Font Size
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getFontSizeExpression
+     * <em>Font Size Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Font Size Expression</em>' attribute.
@@ -106,8 +106,8 @@ public interface LabelWidgetStyle extends WidgetStyle {
     ColorDescription getBackgroundColor();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getBackgroundColor <em>Background
-     * Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getBackgroundColor
+     * <em>Background Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Background Color</em>' reference.
@@ -133,8 +133,8 @@ public interface LabelWidgetStyle extends WidgetStyle {
     ColorDescription getForegroundColor();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getForegroundColor <em>Foreground
-     * Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getForegroundColor
+     * <em>Foreground Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Foreground Color</em>' reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ListOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ListOverrideDescription.java
index d10ee4e062..e9e06564c0 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ListOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/ListOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.ListOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.ListOverrideDescription#getFilterConditionalStylesFromOverriddenListExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.ListOverrideDescription#getFilterConditionalStylesFromOverriddenListExpression
  * <em>Filter Conditional Styles From Overridden List Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.ListOverrideDescription#getFilterActionsFromOverriddenListExpression
  * <em>Filter Actions From Overridden List Expression</em>}</li>
@@ -76,8 +77,8 @@ public interface ListOverrideDescription extends AbstractListDescription, Abstra
     String getFilterConditionalStylesFromOverriddenListExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.ListOverrideDescription#getFilterConditionalStylesFromOverriddenListExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.ListOverrideDescription#getFilterConditionalStylesFromOverriddenListExpression
      * <em>Filter Conditional Styles From Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/OperationDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/OperationDescription.java
index 799da724d3..9abd489d9a 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/OperationDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/OperationDescription.java
@@ -47,8 +47,8 @@ public interface OperationDescription extends EObject {
     InitialOperation getInitialOperation();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.OperationDescription#getInitialOperation <em>Initial
-     * Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.OperationDescription#getInitialOperation
+     * <em>Initial Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Initial Operation</em>' containment reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PageOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PageOverrideDescription.java
index 7df4c9df46..2f216bde5d 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PageOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PageOverrideDescription.java
@@ -76,8 +76,8 @@ public interface PageOverrideDescription extends AbstractPageDescription, Abstra
     String getFilterGroupsFromOverriddenPageExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.PageOverrideDescription#getFilterGroupsFromOverriddenPageExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.PageOverrideDescription#getFilterGroupsFromOverriddenPageExpression
      * <em>Filter Groups From Overridden Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
@@ -105,8 +105,8 @@ public interface PageOverrideDescription extends AbstractPageDescription, Abstra
     String getFilterValidationRulesFromOverriddenPageExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.PageOverrideDescription#getFilterValidationRulesFromOverriddenPageExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.PageOverrideDescription#getFilterValidationRulesFromOverriddenPageExpression
      * <em>Filter Validation Rules From Overridden Page Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PageValidationSetDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PageValidationSetDescription.java
index 00e327c59f..d121ec9d4f 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PageValidationSetDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PageValidationSetDescription.java
@@ -23,8 +23,8 @@ import org.eclipse.sirius.viewpoint.description.validation.SemanticValidationRul
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.PageValidationSetDescription#getSemanticValidationRules <em>Semantic
- * Validation Rules</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.PageValidationSetDescription#getSemanticValidationRules
+ * <em>Semantic Validation Rules</em>}</li>
  * </ul>
  *
  * @see org.eclipse.sirius.properties.PropertiesPackage#getPageValidationSetDescription()
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PropertiesFactory.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PropertiesFactory.java
index d16bd99a9a..02779de309 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PropertiesFactory.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PropertiesFactory.java
@@ -567,6 +567,14 @@ public interface PropertiesFactory extends EFactory {
     DialogButton createDialogButton();
 
     /**
+     * Returns a new object of class '<em>Wizard Model Operation</em>'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @return a new object of class '<em>Wizard Model Operation</em>'.
+     * @generated
+     */
+    WizardModelOperation createWizardModelOperation();
+
+    /**
      * Returns a new object of class '<em>Edit Support</em>'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return a new object of class '<em>Edit Support</em>'.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PropertiesPackage.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PropertiesPackage.java
index 022bf6f539..c08f7a7cb6 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PropertiesPackage.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/PropertiesPackage.java
@@ -64,8 +64,8 @@ public interface PropertiesPackage extends EPackage {
     PropertiesPackage eINSTANCE = org.eclipse.sirius.properties.impl.PropertiesPackageImpl.init();
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl <em>View
-     * Extension Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl
+     * <em>View Extension Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getViewExtensionDescription()
@@ -212,8 +212,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_OVERRIDE_DESCRIPTION_FEATURE_COUNT = 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl <em>Abstract
-     * Page Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl
+     * <em>Abstract Page Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractPageDescription()
@@ -333,8 +333,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_PAGE_DESCRIPTION_FEATURE_COUNT = DescriptionPackage.IDENTIFIED_ELEMENT_FEATURE_COUNT + 10;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.PageDescriptionImpl <em>Page
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.PageDescriptionImpl
+     * <em>Page Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.PageDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getPageDescription()
@@ -454,8 +454,8 @@ public interface PropertiesPackage extends EPackage {
     int PAGE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_PAGE_DESCRIPTION_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.PageOverrideDescriptionImpl <em>Page
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.PageOverrideDescriptionImpl
+     * <em>Page Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.PageOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getPageOverrideDescription()
@@ -601,8 +601,8 @@ public interface PropertiesPackage extends EPackage {
     int PAGE_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_PAGE_DESCRIPTION_FEATURE_COUNT + 3;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.PageValidationSetDescriptionImpl <em>Page
-     * Validation Set Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.PageValidationSetDescriptionImpl
+     * <em>Page Validation Set Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.PageValidationSetDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getPageValidationSetDescription()
@@ -629,8 +629,8 @@ public interface PropertiesPackage extends EPackage {
     int PAGE_VALIDATION_SET_DESCRIPTION_FEATURE_COUNT = 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.PropertyValidationRuleImpl <em>Property
-     * Validation Rule</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.PropertyValidationRuleImpl
+     * <em>Property Validation Rule</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.PropertyValidationRuleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getPropertyValidationRule()
@@ -706,8 +706,8 @@ public interface PropertiesPackage extends EPackage {
     int PROPERTY_VALIDATION_RULE_FEATURE_COUNT = ValidationPackage.VALIDATION_RULE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl <em>Abstract
-     * Group Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl
+     * <em>Abstract Group Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractGroupDescription()
@@ -855,8 +855,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_GROUP_DESCRIPTION_FEATURE_COUNT = DescriptionPackage.IDENTIFIED_ELEMENT_FEATURE_COUNT + 13;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GroupDescriptionImpl <em>Group
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GroupDescriptionImpl
+     * <em>Group Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.GroupDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getGroupDescription()
@@ -1004,8 +1004,8 @@ public interface PropertiesPackage extends EPackage {
     int GROUP_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_GROUP_DESCRIPTION_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl <em>Group
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl
+     * <em>Group Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getGroupOverrideDescription()
@@ -1188,8 +1188,8 @@ public interface PropertiesPackage extends EPackage {
     int GROUP_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_GROUP_DESCRIPTION_FEATURE_COUNT + 4;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GroupValidationSetDescriptionImpl <em>Group
-     * Validation Set Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GroupValidationSetDescriptionImpl
+     * <em>Group Validation Set Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.GroupValidationSetDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getGroupValidationSetDescription()
@@ -1225,8 +1225,8 @@ public interface PropertiesPackage extends EPackage {
     int GROUP_VALIDATION_SET_DESCRIPTION_FEATURE_COUNT = 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractControlDescriptionImpl <em>Abstract
-     * Control Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractControlDescriptionImpl
+     * <em>Abstract Control Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractControlDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractControlDescription()
@@ -1268,8 +1268,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_CONTROL_DESCRIPTION_FEATURE_COUNT = DescriptionPackage.IDENTIFIED_ELEMENT_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ControlDescriptionImpl <em>Control
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ControlDescriptionImpl
+     * <em>Control Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ControlDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getControlDescription()
@@ -1389,8 +1389,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_CONTAINER_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_CONTROL_DESCRIPTION_FEATURE_COUNT + 4;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ContainerDescriptionImpl <em>Container
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ContainerDescriptionImpl
+     * <em>Container Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ContainerDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getContainerDescription()
@@ -1562,8 +1562,8 @@ public interface PropertiesPackage extends EPackage {
     int CONTAINER_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_CONTAINER_DESCRIPTION_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LayoutDescriptionImpl <em>Layout
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LayoutDescriptionImpl
+     * <em>Layout Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.LayoutDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getLayoutDescription()
@@ -1581,8 +1581,8 @@ public interface PropertiesPackage extends EPackage {
     int LAYOUT_DESCRIPTION_FEATURE_COUNT = 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.FillLayoutDescriptionImpl <em>Fill Layout
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.FillLayoutDescriptionImpl
+     * <em>Fill Layout Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.FillLayoutDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getFillLayoutDescription()
@@ -1608,8 +1608,8 @@ public interface PropertiesPackage extends EPackage {
     int FILL_LAYOUT_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.LAYOUT_DESCRIPTION_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl <em>Grid Layout
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl
+     * <em>Grid Layout Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getGridLayoutDescription()
@@ -1645,8 +1645,8 @@ public interface PropertiesPackage extends EPackage {
     int GRID_LAYOUT_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.LAYOUT_DESCRIPTION_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl <em>Abstract
-     * Widget Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl
+     * <em>Abstract Widget Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractWidgetDescription()
@@ -1714,8 +1714,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_CONTROL_DESCRIPTION_FEATURE_COUNT + 3;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.WidgetDescriptionImpl <em>Widget
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.WidgetDescriptionImpl
+     * <em>Widget Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.WidgetDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getWidgetDescription()
@@ -1757,8 +1757,8 @@ public interface PropertiesPackage extends EPackage {
     int WIDGET_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.CONTROL_DESCRIPTION_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl <em>Abstract
-     * Text Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl
+     * <em>Abstract Text Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractTextDescription()
@@ -1879,8 +1879,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_TEXT_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 6;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextDescriptionImpl <em>Text
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextDescriptionImpl
+     * <em>Text Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.TextDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextDescription()
@@ -2001,8 +2001,8 @@ public interface PropertiesPackage extends EPackage {
     int TEXT_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_TEXT_DESCRIPTION_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextOverrideDescriptionImpl <em>Text
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextOverrideDescriptionImpl
+     * <em>Text Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.TextOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextOverrideDescription()
@@ -2140,8 +2140,8 @@ public interface PropertiesPackage extends EPackage {
     int TEXT_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_TEXT_DESCRIPTION_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl <em>Abstract
-     * Button Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl
+     * <em>Abstract Button Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractButtonDescription()
@@ -2262,8 +2262,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_BUTTON_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 6;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ButtonDescriptionImpl <em>Button
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ButtonDescriptionImpl
+     * <em>Button Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ButtonDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getButtonDescription()
@@ -2384,8 +2384,8 @@ public interface PropertiesPackage extends EPackage {
     int BUTTON_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.WIDGET_DESCRIPTION_FEATURE_COUNT + 9;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ButtonOverrideDescriptionImpl <em>Button
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ButtonOverrideDescriptionImpl
+     * <em>Button Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ButtonOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getButtonOverrideDescription()
@@ -2523,8 +2523,8 @@ public interface PropertiesPackage extends EPackage {
     int BUTTON_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_BUTTON_DESCRIPTION_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl <em>Abstract
-     * Label Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl
+     * <em>Abstract Label Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractLabelDescription()
@@ -2663,8 +2663,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_LABEL_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 8;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LabelDescriptionImpl <em>Label
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LabelDescriptionImpl
+     * <em>Label Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.LabelDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getLabelDescription()
@@ -2803,8 +2803,8 @@ public interface PropertiesPackage extends EPackage {
     int LABEL_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.WIDGET_DESCRIPTION_FEATURE_COUNT + 11;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LabelOverrideDescriptionImpl <em>Label
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LabelOverrideDescriptionImpl
+     * <em>Label Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.LabelOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getLabelOverrideDescription()
@@ -3091,8 +3091,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_CHECKBOX_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 6;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl <em>Checkbox
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl
+     * <em>Checkbox Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCheckboxDescription()
@@ -3352,8 +3352,8 @@ public interface PropertiesPackage extends EPackage {
     int CHECKBOX_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_CHECKBOX_DESCRIPTION_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl <em>Abstract
-     * Select Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl
+     * <em>Abstract Select Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractSelectDescription()
@@ -3492,8 +3492,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_SELECT_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 8;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.SelectDescriptionImpl <em>Select
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.SelectDescriptionImpl
+     * <em>Select Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.SelectDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getSelectDescription()
@@ -3632,8 +3632,8 @@ public interface PropertiesPackage extends EPackage {
     int SELECT_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.WIDGET_DESCRIPTION_FEATURE_COUNT + 11;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.SelectOverrideDescriptionImpl <em>Select
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.SelectOverrideDescriptionImpl
+     * <em>Select Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.SelectOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getSelectOverrideDescription()
@@ -4125,8 +4125,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_DYNAMIC_MAPPING_IF_DESCRIPTION_FEATURE_COUNT = DescriptionPackage.IDENTIFIED_ELEMENT_FEATURE_COUNT + 3;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.DynamicMappingIfDescriptionImpl <em>Dynamic
-     * Mapping If Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.DynamicMappingIfDescriptionImpl
+     * <em>Dynamic Mapping If Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.DynamicMappingIfDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getDynamicMappingIfDescription()
@@ -4385,8 +4385,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_TEXT_AREA_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 7;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextAreaDescriptionImpl <em>Text Area
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextAreaDescriptionImpl
+     * <em>Text Area Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.TextAreaDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextAreaDescription()
@@ -4515,8 +4515,8 @@ public interface PropertiesPackage extends EPackage {
     int TEXT_AREA_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_TEXT_AREA_DESCRIPTION_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextAreaOverrideDescriptionImpl <em>Text
-     * Area Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextAreaOverrideDescriptionImpl
+     * <em>Text Area Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.TextAreaOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextAreaOverrideDescription()
@@ -4662,8 +4662,8 @@ public interface PropertiesPackage extends EPackage {
     int TEXT_AREA_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_TEXT_AREA_DESCRIPTION_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl <em>Abstract
-     * Radio Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl
+     * <em>Abstract Radio Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractRadioDescription()
@@ -4811,8 +4811,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_RADIO_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 9;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.RadioDescriptionImpl <em>Radio
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.RadioDescriptionImpl
+     * <em>Radio Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.RadioDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getRadioDescription()
@@ -4960,8 +4960,8 @@ public interface PropertiesPackage extends EPackage {
     int RADIO_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.WIDGET_DESCRIPTION_FEATURE_COUNT + 12;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.RadioOverrideDescriptionImpl <em>Radio
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.RadioOverrideDescriptionImpl
+     * <em>Radio Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.RadioOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getRadioOverrideDescription()
@@ -5126,8 +5126,8 @@ public interface PropertiesPackage extends EPackage {
     int RADIO_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_RADIO_DESCRIPTION_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl <em>Abstract
-     * List Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl
+     * <em>Abstract List Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractListDescription()
@@ -5275,8 +5275,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_LIST_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 9;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ListDescriptionImpl <em>List
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ListDescriptionImpl
+     * <em>List Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ListDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getListDescription()
@@ -5424,8 +5424,8 @@ public interface PropertiesPackage extends EPackage {
     int LIST_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.WIDGET_DESCRIPTION_FEATURE_COUNT + 12;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ListOverrideDescriptionImpl <em>List
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ListOverrideDescriptionImpl
+     * <em>List Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ListOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getListOverrideDescription()
@@ -5599,8 +5599,8 @@ public interface PropertiesPackage extends EPackage {
     int LIST_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_LIST_DESCRIPTION_FEATURE_COUNT + 3;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.OperationDescriptionImpl <em>Operation
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.OperationDescriptionImpl
+     * <em>Operation Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.OperationDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getOperationDescription()
@@ -5627,8 +5627,8 @@ public interface PropertiesPackage extends EPackage {
     int OPERATION_DESCRIPTION_FEATURE_COUNT = 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl <em>Abstract
-     * Custom Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl
+     * <em>Abstract Custom Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractCustomDescription()
@@ -5749,8 +5749,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_CUSTOM_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 6;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomDescriptionImpl <em>Custom
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomDescriptionImpl
+     * <em>Custom Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.CustomDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomDescription()
@@ -5871,8 +5871,8 @@ public interface PropertiesPackage extends EPackage {
     int CUSTOM_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.WIDGET_DESCRIPTION_FEATURE_COUNT + 9;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomOverrideDescriptionImpl <em>Custom
-     * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomOverrideDescriptionImpl
+     * <em>Custom Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.CustomOverrideDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomOverrideDescription()
@@ -6010,8 +6010,8 @@ public interface PropertiesPackage extends EPackage {
     int CUSTOM_OVERRIDE_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_CUSTOM_DESCRIPTION_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomExpressionImpl <em>Custom
-     * Expression</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomExpressionImpl
+     * <em>Custom Expression</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.CustomExpressionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomExpression()
@@ -6062,8 +6062,8 @@ public interface PropertiesPackage extends EPackage {
     int CUSTOM_EXPRESSION_FEATURE_COUNT = DescriptionPackage.IDENTIFIED_ELEMENT_FEATURE_COUNT + 2;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomOperationImpl <em>Custom
-     * Operation</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomOperationImpl
+     * <em>Custom Operation</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.CustomOperationImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomOperation()
@@ -6263,8 +6263,8 @@ public interface PropertiesPackage extends EPackage {
     int ABSTRACT_HYPERLINK_DESCRIPTION_FEATURE_COUNT = PropertiesPackage.ABSTRACT_WIDGET_DESCRIPTION_FEATURE_COUNT + 9;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl <em>Hyperlink
-     * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl
+     * <em>Hyperlink Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getHyperlinkDescription()
@@ -6651,8 +6651,8 @@ public interface PropertiesPackage extends EPackage {
     int WIDGET_STYLE_FEATURE_COUNT = 5;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextWidgetStyleImpl <em>Text Widget
-     * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextWidgetStyleImpl
+     * <em>Text Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.TextWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextWidgetStyle()
@@ -6760,8 +6760,8 @@ public interface PropertiesPackage extends EPackage {
     int TEXT_WIDGET_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_STYLE_FEATURE_COUNT + 5;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LabelWidgetStyleImpl <em>Label Widget
-     * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LabelWidgetStyleImpl
+     * <em>Label Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.LabelWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getLabelWidgetStyle()
@@ -6869,8 +6869,8 @@ public interface PropertiesPackage extends EPackage {
     int LABEL_WIDGET_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_STYLE_FEATURE_COUNT + 5;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CheckboxWidgetStyleImpl <em>Checkbox Widget
-     * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CheckboxWidgetStyleImpl
+     * <em>Checkbox Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.CheckboxWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCheckboxWidgetStyle()
@@ -6933,8 +6933,8 @@ public interface PropertiesPackage extends EPackage {
     int CHECKBOX_WIDGET_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_STYLE_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.RadioWidgetStyleImpl <em>Radio Widget
-     * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.RadioWidgetStyleImpl
+     * <em>Radio Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.RadioWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getRadioWidgetStyle()
@@ -6997,8 +6997,8 @@ public interface PropertiesPackage extends EPackage {
     int RADIO_WIDGET_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_STYLE_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ButtonWidgetStyleImpl <em>Button Widget
-     * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ButtonWidgetStyleImpl
+     * <em>Button Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ButtonWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getButtonWidgetStyle()
@@ -7061,8 +7061,8 @@ public interface PropertiesPackage extends EPackage {
     int BUTTON_WIDGET_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_STYLE_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.SelectWidgetStyleImpl <em>Select Widget
-     * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.SelectWidgetStyleImpl
+     * <em>Select Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.SelectWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getSelectWidgetStyle()
@@ -7125,8 +7125,8 @@ public interface PropertiesPackage extends EPackage {
     int SELECT_WIDGET_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_STYLE_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomWidgetStyleImpl <em>Custom Widget
-     * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomWidgetStyleImpl
+     * <em>Custom Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.CustomWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomWidgetStyle()
@@ -7189,8 +7189,8 @@ public interface PropertiesPackage extends EPackage {
     int CUSTOM_WIDGET_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_STYLE_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ListWidgetStyleImpl <em>List Widget
-     * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ListWidgetStyleImpl
+     * <em>List Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ListWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getListWidgetStyle()
@@ -7253,8 +7253,8 @@ public interface PropertiesPackage extends EPackage {
     int LIST_WIDGET_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_STYLE_FEATURE_COUNT + 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl <em>Hyperlink
-     * Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl
+     * <em>Hyperlink Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getHyperlinkWidgetStyle()
@@ -7433,8 +7433,8 @@ public interface PropertiesPackage extends EPackage {
     int GROUP_STYLE_FEATURE_COUNT = 7;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.WidgetConditionalStyleImpl <em>Widget
-     * Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.WidgetConditionalStyleImpl
+     * <em>Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.WidgetConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getWidgetConditionalStyle()
@@ -7461,8 +7461,8 @@ public interface PropertiesPackage extends EPackage {
     int WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT = 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextWidgetConditionalStyleImpl <em>Text
-     * Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.TextWidgetConditionalStyleImpl
+     * <em>Text Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.TextWidgetConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextWidgetConditionalStyle()
@@ -7498,8 +7498,8 @@ public interface PropertiesPackage extends EPackage {
     int TEXT_WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LabelWidgetConditionalStyleImpl <em>Label
-     * Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.LabelWidgetConditionalStyleImpl
+     * <em>Label Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.LabelWidgetConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getLabelWidgetConditionalStyle()
@@ -7572,8 +7572,8 @@ public interface PropertiesPackage extends EPackage {
     int CHECKBOX_WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.RadioWidgetConditionalStyleImpl <em>Radio
-     * Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.RadioWidgetConditionalStyleImpl
+     * <em>Radio Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.RadioWidgetConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getRadioWidgetConditionalStyle()
@@ -7609,8 +7609,8 @@ public interface PropertiesPackage extends EPackage {
     int RADIO_WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ButtonWidgetConditionalStyleImpl <em>Button
-     * Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ButtonWidgetConditionalStyleImpl
+     * <em>Button Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ButtonWidgetConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getButtonWidgetConditionalStyle()
@@ -7646,8 +7646,8 @@ public interface PropertiesPackage extends EPackage {
     int BUTTON_WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.SelectWidgetConditionalStyleImpl <em>Select
-     * Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.SelectWidgetConditionalStyleImpl
+     * <em>Select Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.SelectWidgetConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getSelectWidgetConditionalStyle()
@@ -7683,8 +7683,8 @@ public interface PropertiesPackage extends EPackage {
     int SELECT_WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomWidgetConditionalStyleImpl <em>Custom
-     * Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.CustomWidgetConditionalStyleImpl
+     * <em>Custom Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.CustomWidgetConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomWidgetConditionalStyle()
@@ -7720,8 +7720,8 @@ public interface PropertiesPackage extends EPackage {
     int CUSTOM_WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ListWidgetConditionalStyleImpl <em>List
-     * Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.ListWidgetConditionalStyleImpl
+     * <em>List Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.ListWidgetConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getListWidgetConditionalStyle()
@@ -7831,8 +7831,8 @@ public interface PropertiesPackage extends EPackage {
     int HYPERLINK_WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GroupConditionalStyleImpl <em>Group
-     * Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.GroupConditionalStyleImpl
+     * <em>Group Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.GroupConditionalStyleImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getGroupConditionalStyle()
@@ -7868,8 +7868,8 @@ public interface PropertiesPackage extends EPackage {
     int GROUP_CONDITIONAL_STYLE_FEATURE_COUNT = PropertiesPackage.WIDGET_CONDITIONAL_STYLE_FEATURE_COUNT + 1;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.DialogModelOperationImpl <em>Dialog Model
-     * Operation</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.DialogModelOperationImpl
+     * <em>Dialog Model Operation</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.impl.DialogModelOperationImpl
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getDialogModelOperation()
@@ -7942,13 +7942,22 @@ public interface PropertiesPackage extends EPackage {
     int DIALOG_BUTTON__LABEL_EXPRESSION = 0;
 
     /**
+     * The feature id for the '<em><b>Is Enabled Expression</b></em>' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @generated
+     * @ordered
+     */
+    int DIALOG_BUTTON__IS_ENABLED_EXPRESSION = 1;
+
+    /**
      * The feature id for the '<em><b>Initial Operation</b></em>' containment reference. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @generated
      * @ordered
      */
-    int DIALOG_BUTTON__INITIAL_OPERATION = 1;
+    int DIALOG_BUTTON__INITIAL_OPERATION = 2;
 
     /**
      * The feature id for the '<em><b>Default</b></em>' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
@@ -7956,7 +7965,7 @@ public interface PropertiesPackage extends EPackage {
      * @generated
      * @ordered
      */
-    int DIALOG_BUTTON__DEFAULT = 2;
+    int DIALOG_BUTTON__DEFAULT = 3;
 
     /**
      * The feature id for the '<em><b>Close Dialog On Click</b></em>' attribute. <!-- begin-user-doc --> <!--
@@ -7965,7 +7974,7 @@ public interface PropertiesPackage extends EPackage {
      * @generated
      * @ordered
      */
-    int DIALOG_BUTTON__CLOSE_DIALOG_ON_CLICK = 3;
+    int DIALOG_BUTTON__CLOSE_DIALOG_ON_CLICK = 4;
 
     /**
      * The feature id for the '<em><b>Rollback Changes On Close</b></em>' attribute. <!-- begin-user-doc --> <!--
@@ -7974,7 +7983,7 @@ public interface PropertiesPackage extends EPackage {
      * @generated
      * @ordered
      */
-    int DIALOG_BUTTON__ROLLBACK_CHANGES_ON_CLOSE = 4;
+    int DIALOG_BUTTON__ROLLBACK_CHANGES_ON_CLOSE = 5;
 
     /**
      * The number of structural features of the '<em>Dialog Button</em>' class. <!-- begin-user-doc --> <!--
@@ -7983,7 +7992,89 @@ public interface PropertiesPackage extends EPackage {
      * @generated
      * @ordered
      */
-    int DIALOG_BUTTON_FEATURE_COUNT = 5;
+    int DIALOG_BUTTON_FEATURE_COUNT = 6;
+
+    /**
+     * The meta object id for the '{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl
+     * <em>Wizard Model Operation</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see org.eclipse.sirius.properties.impl.WizardModelOperationImpl
+     * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getWizardModelOperation()
+     * @generated
+     */
+    int WIZARD_MODEL_OPERATION = 86;
+
+    /**
+     * The feature id for the '<em><b>Window Title Expression</b></em>' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @generated
+     * @ordered
+     */
+    int WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION = ToolPackage.MODEL_OPERATION_FEATURE_COUNT + 0;
+
+    /**
+     * The feature id for the '<em><b>Title Expression</b></em>' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
+     *
+     * @generated
+     * @ordered
+     */
+    int WIZARD_MODEL_OPERATION__TITLE_EXPRESSION = ToolPackage.MODEL_OPERATION_FEATURE_COUNT + 1;
+
+    /**
+     * The feature id for the '<em><b>Description Expression</b></em>' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @generated
+     * @ordered
+     */
+    int WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION = ToolPackage.MODEL_OPERATION_FEATURE_COUNT + 2;
+
+    /**
+     * The feature id for the '<em><b>Is Page Complete Expression</b></em>' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @generated
+     * @ordered
+     */
+    int WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION = ToolPackage.MODEL_OPERATION_FEATURE_COUNT + 3;
+
+    /**
+     * The feature id for the '<em><b>Pages</b></em>' containment reference list. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @generated
+     * @ordered
+     */
+    int WIZARD_MODEL_OPERATION__PAGES = ToolPackage.MODEL_OPERATION_FEATURE_COUNT + 4;
+
+    /**
+     * The feature id for the '<em><b>Groups</b></em>' containment reference list. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @generated
+     * @ordered
+     */
+    int WIZARD_MODEL_OPERATION__GROUPS = ToolPackage.MODEL_OPERATION_FEATURE_COUNT + 5;
+
+    /**
+     * The feature id for the '<em><b>Initial Operation</b></em>' containment reference. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @generated
+     * @ordered
+     */
+    int WIZARD_MODEL_OPERATION__INITIAL_OPERATION = ToolPackage.MODEL_OPERATION_FEATURE_COUNT + 6;
+
+    /**
+     * The number of structural features of the '<em>Wizard Model Operation</em>' class. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @generated
+     * @ordered
+     */
+    int WIZARD_MODEL_OPERATION_FEATURE_COUNT = ToolPackage.MODEL_OPERATION_FEATURE_COUNT + 7;
 
     /**
      * The meta object id for the '{@link org.eclipse.sirius.properties.impl.EditSupportImpl <em>Edit Support</em>}'
@@ -7993,7 +8084,7 @@ public interface PropertiesPackage extends EPackage {
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getEditSupport()
      * @generated
      */
-    int EDIT_SUPPORT = 86;
+    int EDIT_SUPPORT = 87;
 
     /**
      * The number of structural features of the '<em>Edit Support</em>' class. <!-- begin-user-doc --> <!-- end-user-doc
@@ -8005,14 +8096,14 @@ public interface PropertiesPackage extends EPackage {
     int EDIT_SUPPORT_FEATURE_COUNT = 0;
 
     /**
-     * The meta object id for the '{@link org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION <em>FILL LAYOUT
-     * ORIENTATION</em>}' enum. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The meta object id for the '{@link org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION
+     * <em>FILL LAYOUT ORIENTATION</em>}' enum. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getFILL_LAYOUT_ORIENTATION()
      * @generated
      */
-    int FILL_LAYOUT_ORIENTATION = 87;
+    int FILL_LAYOUT_ORIENTATION = 88;
 
     /**
      * The meta object id for the '{@link org.eclipse.sirius.properties.ToggleStyle <em>Toggle Style</em>}' enum. <!--
@@ -8022,7 +8113,7 @@ public interface PropertiesPackage extends EPackage {
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getToggleStyle()
      * @generated
      */
-    int TOGGLE_STYLE = 88;
+    int TOGGLE_STYLE = 89;
 
     /**
      * The meta object id for the '{@link org.eclipse.sirius.properties.TitleBarStyle <em>Title Bar Style</em>}' enum.
@@ -8032,11 +8123,11 @@ public interface PropertiesPackage extends EPackage {
      * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTitleBarStyle()
      * @generated
      */
-    int TITLE_BAR_STYLE = 89;
+    int TITLE_BAR_STYLE = 90;
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ViewExtensionDescription <em>View
-     * Extension Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ViewExtensionDescription
+     * <em>View Extension Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>View Extension Description</em>'.
      * @see org.eclipse.sirius.properties.ViewExtensionDescription
@@ -8079,8 +8170,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getCategory();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.Category#getPages <em>Pages</em>}'. <!-- begin-user-doc --> <!--
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.Category#getPages <em>Pages</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Pages</em>'.
@@ -8091,8 +8182,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getCategory_Pages();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.Category#getGroups <em>Groups</em>}'. <!-- begin-user-doc --> <!--
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.Category#getGroups <em>Groups</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Groups</em>'.
@@ -8103,8 +8194,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getCategory_Groups();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.Category#getOverrides <em>Overrides</em>}'. <!-- begin-user-doc --> <!--
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.Category#getOverrides <em>Overrides</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Overrides</em>'.
@@ -8115,8 +8206,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getCategory_Overrides();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractOverrideDescription <em>Abstract
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractOverrideDescription
+     * <em>Abstract Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Override Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractOverrideDescription
@@ -8125,8 +8216,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractOverrideDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractPageDescription <em>Abstract Page
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractPageDescription
+     * <em>Abstract Page Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Page Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractPageDescription
@@ -8159,9 +8250,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractPageDescription_DomainClass();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getSemanticCandidateExpression <em>Semantic
-     * Candidate Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getSemanticCandidateExpression
+     * <em>Semantic Candidate Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Semantic Candidate Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractPageDescription#getSemanticCandidateExpression()
@@ -8171,9 +8262,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractPageDescription_SemanticCandidateExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getPreconditionExpression <em>Precondition
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getPreconditionExpression
+     * <em>Precondition Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Precondition Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractPageDescription#getPreconditionExpression()
@@ -8183,9 +8274,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractPageDescription_PreconditionExpression();
 
     /**
-     * Returns the meta object for the reference list
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getGroups <em>Groups</em>}'. <!-- begin-user-doc
-     * --> <!-- end-user-doc -->
+     * Returns the meta object for the reference list '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getGroups <em>Groups</em>}'. <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
      *
      * @return the meta object for the reference list '<em>Groups</em>'.
      * @see org.eclipse.sirius.properties.AbstractPageDescription#getGroups()
@@ -8207,8 +8298,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractPageDescription_ValidationSet();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
@@ -8219,8 +8310,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractPageDescription_Extends();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterGroupsFromExtendedPageExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterGroupsFromExtendedPageExpression
      * <em>Filter Groups From Extended Page Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Groups From Extended Page Expression</em>'.
@@ -8231,8 +8322,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractPageDescription_FilterGroupsFromExtendedPageExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterValidationRulesFromExtendedPageExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractPageDescription#getFilterValidationRulesFromExtendedPageExpression
      * <em>Filter Validation Rules From Extended Page Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Validation Rules From Extended Page Expression</em>'.
@@ -8243,8 +8334,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractPageDescription_FilterValidationRulesFromExtendedPageExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.PageDescription <em>Page
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.PageDescription <em>Page Description</em>
+     * }'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Page Description</em>'.
      * @see org.eclipse.sirius.properties.PageDescription
@@ -8253,8 +8344,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getPageDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.PageOverrideDescription <em>Page Override
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.PageOverrideDescription
+     * <em>Page Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Page Override Description</em>'.
      * @see org.eclipse.sirius.properties.PageOverrideDescription
@@ -8275,8 +8366,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getPageOverrideDescription_Overrides();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.PageOverrideDescription#getFilterGroupsFromOverriddenPageExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.PageOverrideDescription#getFilterGroupsFromOverriddenPageExpression
      * <em>Filter Groups From Overridden Page Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Groups From Overridden Page Expression</em>'.
@@ -8287,8 +8378,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getPageOverrideDescription_FilterGroupsFromOverriddenPageExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.PageOverrideDescription#getFilterValidationRulesFromOverriddenPageExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.PageOverrideDescription#getFilterValidationRulesFromOverriddenPageExpression
      * <em>Filter Validation Rules From Overridden Page Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Validation Rules From Overridden Page Expression</em>'.
@@ -8299,8 +8390,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getPageOverrideDescription_FilterValidationRulesFromOverriddenPageExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.PageValidationSetDescription <em>Page
-     * Validation Set Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.PageValidationSetDescription
+     * <em>Page Validation Set Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Page Validation Set Description</em>'.
      * @see org.eclipse.sirius.properties.PageValidationSetDescription
@@ -8309,9 +8400,9 @@ public interface PropertiesPackage extends EPackage {
     EClass getPageValidationSetDescription();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.PageValidationSetDescription#getSemanticValidationRules <em>Semantic
-     * Validation Rules</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.PageValidationSetDescription#getSemanticValidationRules
+     * <em>Semantic Validation Rules</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Semantic Validation Rules</em>'.
      * @see org.eclipse.sirius.properties.PageValidationSetDescription#getSemanticValidationRules()
@@ -8321,8 +8412,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getPageValidationSetDescription_SemanticValidationRules();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.PropertyValidationRule <em>Property
-     * Validation Rule</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.PropertyValidationRule
+     * <em>Property Validation Rule</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Property Validation Rule</em>'.
      * @see org.eclipse.sirius.properties.PropertyValidationRule
@@ -8331,8 +8422,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getPropertyValidationRule();
 
     /**
-     * Returns the meta object for the reference list
-     * '{@link org.eclipse.sirius.properties.PropertyValidationRule#getTargets <em>Targets</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the reference list '
+     * {@link org.eclipse.sirius.properties.PropertyValidationRule#getTargets <em>Targets</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference list '<em>Targets</em>'.
@@ -8343,8 +8434,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getPropertyValidationRule_Targets();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractGroupDescription <em>Abstract
-     * Group Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractGroupDescription
+     * <em>Abstract Group Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Group Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractGroupDescription
@@ -8353,8 +8444,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractGroupDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getLabelExpression <em>Label Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getLabelExpression <em>Label Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Label Expression</em>'.
@@ -8377,9 +8468,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractGroupDescription_DomainClass();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getSemanticCandidateExpression <em>Semantic
-     * Candidate Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getSemanticCandidateExpression
+     * <em>Semantic Candidate Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Semantic Candidate Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractGroupDescription#getSemanticCandidateExpression()
@@ -8389,9 +8480,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractGroupDescription_SemanticCandidateExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getPreconditionExpression <em>Precondition
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getPreconditionExpression
+     * <em>Precondition Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Precondition Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractGroupDescription#getPreconditionExpression()
@@ -8425,8 +8516,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractGroupDescription_ValidationSet();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -8437,9 +8528,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractGroupDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getConditionalStyles <em>Conditional Styles</em>}'.
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractGroupDescription#getConditionalStyles()
@@ -8449,8 +8540,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractGroupDescription_ConditionalStyles();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
@@ -8461,8 +8552,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractGroupDescription_Extends();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterControlsFromExtendedGroupExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterControlsFromExtendedGroupExpression
      * <em>Filter Controls From Extended Group Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Controls From Extended Group Expression</em>'.
@@ -8473,8 +8564,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractGroupDescription_FilterControlsFromExtendedGroupExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterValidationRulesFromExtendedGroupExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractGroupDescription#getFilterValidationRulesFromExtendedGroupExpression
      * <em>Filter Validation Rules From Extended Group Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Validation Rules From Extended Group Expression</em>'.
@@ -8498,8 +8589,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractGroupDescription_FilterConditionalStylesFromExtendedGroupExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GroupDescription <em>Group
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GroupDescription
+     * <em>Group Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Group Description</em>'.
      * @see org.eclipse.sirius.properties.GroupDescription
@@ -8508,8 +8599,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getGroupDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GroupOverrideDescription <em>Group
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GroupOverrideDescription
+     * <em>Group Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Group Override Description</em>'.
      * @see org.eclipse.sirius.properties.GroupOverrideDescription
@@ -8530,8 +8621,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getGroupOverrideDescription_Overrides();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterControlsFromOverriddenGroupExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.GroupOverrideDescription#getFilterControlsFromOverriddenGroupExpression
      * <em>Filter Controls From Overridden Group Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Controls From Overridden Group Expression</em>'.
@@ -8568,8 +8659,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getGroupOverrideDescription_FilterConditionalStylesFromOverriddenGroupExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GroupValidationSetDescription <em>Group
-     * Validation Set Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GroupValidationSetDescription
+     * <em>Group Validation Set Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Group Validation Set Description</em>'.
      * @see org.eclipse.sirius.properties.GroupValidationSetDescription
@@ -8578,9 +8669,9 @@ public interface PropertiesPackage extends EPackage {
     EClass getGroupValidationSetDescription();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.GroupValidationSetDescription#getSemanticValidationRules <em>Semantic
-     * Validation Rules</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.GroupValidationSetDescription#getSemanticValidationRules
+     * <em>Semantic Validation Rules</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Semantic Validation Rules</em>'.
      * @see org.eclipse.sirius.properties.GroupValidationSetDescription#getSemanticValidationRules()
@@ -8590,9 +8681,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getGroupValidationSetDescription_SemanticValidationRules();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.GroupValidationSetDescription#getPropertyValidationRules <em>Property
-     * Validation Rules</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.GroupValidationSetDescription#getPropertyValidationRules
+     * <em>Property Validation Rules</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Property Validation Rules</em>'.
      * @see org.eclipse.sirius.properties.GroupValidationSetDescription#getPropertyValidationRules()
@@ -8602,8 +8693,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getGroupValidationSetDescription_PropertyValidationRules();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractControlDescription <em>Abstract
-     * Control Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractControlDescription
+     * <em>Abstract Control Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Control Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractControlDescription
@@ -8612,8 +8703,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractControlDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ControlDescription <em>Control
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ControlDescription
+     * <em>Control Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Control Description</em>'.
      * @see org.eclipse.sirius.properties.ControlDescription
@@ -8622,8 +8713,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getControlDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractContainerDescription <em>Abstract
-     * Container Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractContainerDescription
+     * <em>Abstract Container Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Container Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractContainerDescription
@@ -8668,8 +8759,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractContainerDescription_Extends();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractContainerDescription#getFilterControlsFromExtendedContainerExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractContainerDescription#getFilterControlsFromExtendedContainerExpression
      * <em>Filter Controls From Extended Container Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Controls From Extended Container Expression</em>'.
@@ -8680,8 +8771,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractContainerDescription_FilterControlsFromExtendedContainerExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ContainerDescription <em>Container
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ContainerDescription
+     * <em>Container Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Container Description</em>'.
      * @see org.eclipse.sirius.properties.ContainerDescription
@@ -8712,8 +8803,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getContainerOverrideDescription_Overrides();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.ContainerOverrideDescription#getFilterControlsFromOverriddenContainerExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.ContainerOverrideDescription#getFilterControlsFromOverriddenContainerExpression
      * <em>Filter Controls From Overridden Container Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Controls From Overridden Container Expression</em>'.
@@ -8724,8 +8815,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getContainerOverrideDescription_FilterControlsFromOverriddenContainerExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LayoutDescription <em>Layout
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LayoutDescription
+     * <em>Layout Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Layout Description</em>'.
      * @see org.eclipse.sirius.properties.LayoutDescription
@@ -8734,8 +8825,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getLayoutDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.FillLayoutDescription <em>Fill Layout
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.FillLayoutDescription
+     * <em>Fill Layout Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Fill Layout Description</em>'.
      * @see org.eclipse.sirius.properties.FillLayoutDescription
@@ -8756,8 +8847,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getFillLayoutDescription_Orientation();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GridLayoutDescription <em>Grid Layout
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GridLayoutDescription
+     * <em>Grid Layout Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Grid Layout Description</em>'.
      * @see org.eclipse.sirius.properties.GridLayoutDescription
@@ -8778,9 +8869,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getGridLayoutDescription_NumberOfColumns();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.GridLayoutDescription#isMakeColumnsWithEqualWidth <em>Make Columns With
-     * Equal Width</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.GridLayoutDescription#isMakeColumnsWithEqualWidth
+     * <em>Make Columns With Equal Width</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Make Columns With Equal Width</em>'.
      * @see org.eclipse.sirius.properties.GridLayoutDescription#isMakeColumnsWithEqualWidth()
@@ -8790,8 +8881,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getGridLayoutDescription_MakeColumnsWithEqualWidth();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractWidgetDescription <em>Abstract
-     * Widget Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractWidgetDescription
+     * <em>Abstract Widget Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Widget Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractWidgetDescription
@@ -8800,8 +8891,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractWidgetDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractWidgetDescription#getLabelExpression <em>Label Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractWidgetDescription#getLabelExpression <em>Label Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Label Expression</em>'.
@@ -8824,9 +8915,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractWidgetDescription_HelpExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractWidgetDescription#getIsEnabledExpression <em>Is Enabled
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractWidgetDescription#getIsEnabledExpression
+     * <em>Is Enabled Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Is Enabled Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractWidgetDescription#getIsEnabledExpression()
@@ -8836,8 +8927,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractWidgetDescription_IsEnabledExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.WidgetDescription <em>Widget
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.WidgetDescription
+     * <em>Widget Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Widget Description</em>'.
      * @see org.eclipse.sirius.properties.WidgetDescription
@@ -8846,8 +8937,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getWidgetDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractTextDescription <em>Abstract Text
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractTextDescription
+     * <em>Abstract Text Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Text Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractTextDescription
@@ -8868,8 +8959,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractTextDescription_ValueExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractTextDescription#getInitialOperation <em>Initial Operation</em>}'.
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractTextDescription#getInitialOperation <em>Initial Operation</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Initial Operation</em>'.
@@ -8880,8 +8971,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractTextDescription_InitialOperation();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractTextDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractTextDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -8892,8 +8983,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractTextDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractTextDescription#getConditionalStyles <em>Conditional Styles</em>}'.
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractTextDescription#getConditionalStyles <em>Conditional Styles</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
@@ -8904,8 +8995,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractTextDescription_ConditionalStyles();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractTextDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractTextDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
@@ -8916,8 +9007,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractTextDescription_Extends();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractTextDescription#getFilterConditionalStylesFromExtendedTextExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractTextDescription#getFilterConditionalStylesFromExtendedTextExpression
      * <em>Filter Conditional Styles From Extended Text Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Conditional Styles From Extended Text Expression</em>'.
@@ -8928,8 +9019,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractTextDescription_FilterConditionalStylesFromExtendedTextExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextDescription <em>Text
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextDescription <em>Text Description</em>
+     * }'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Text Description</em>'.
      * @see org.eclipse.sirius.properties.TextDescription
@@ -8938,8 +9029,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getTextDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextOverrideDescription <em>Text Override
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextOverrideDescription
+     * <em>Text Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Text Override Description</em>'.
      * @see org.eclipse.sirius.properties.TextOverrideDescription
@@ -8973,8 +9064,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getTextOverrideDescription_FilterConditionalStylesFromOverriddenTextExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractButtonDescription <em>Abstract
-     * Button Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractButtonDescription
+     * <em>Abstract Button Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Button Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractButtonDescription
@@ -8983,9 +9074,9 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractButtonDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractButtonDescription#getButtonLabelExpression <em>Button Label
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractButtonDescription#getButtonLabelExpression
+     * <em>Button Label Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Button Label Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractButtonDescription#getButtonLabelExpression()
@@ -8995,8 +9086,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractButtonDescription_ButtonLabelExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractButtonDescription#getInitialOperation <em>Initial Operation</em>}'.
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractButtonDescription#getInitialOperation <em>Initial Operation</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Initial Operation</em>'.
@@ -9007,9 +9098,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractButtonDescription_InitialOperation();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractButtonDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
-     * --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractButtonDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
      * @see org.eclipse.sirius.properties.AbstractButtonDescription#getStyle()
@@ -9019,9 +9110,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractButtonDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractButtonDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractButtonDescription#getConditionalStyles <em>Conditional Styles</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractButtonDescription#getConditionalStyles()
@@ -9031,9 +9122,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractButtonDescription_ConditionalStyles();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractButtonDescription#getExtends <em>Extends</em>}'. <!--
-     * begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractButtonDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
      * @see org.eclipse.sirius.properties.AbstractButtonDescription#getExtends()
@@ -9056,8 +9147,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractButtonDescription_FilterConditionalStylesFromExtendedButtonExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ButtonDescription <em>Button
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ButtonDescription
+     * <em>Button Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Button Description</em>'.
      * @see org.eclipse.sirius.properties.ButtonDescription
@@ -9066,8 +9157,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getButtonDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ButtonOverrideDescription <em>Button
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ButtonOverrideDescription
+     * <em>Button Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Button Override Description</em>'.
      * @see org.eclipse.sirius.properties.ButtonOverrideDescription
@@ -9101,8 +9192,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getButtonOverrideDescription_FilterConditionalStylesFromOverriddenButtonExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractLabelDescription <em>Abstract
-     * Label Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractLabelDescription
+     * <em>Abstract Label Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Label Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractLabelDescription
@@ -9111,8 +9202,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractLabelDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getValueExpression <em>Value Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getValueExpression <em>Value Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Value Expression</em>'.
@@ -9123,9 +9214,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractLabelDescription_ValueExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getDisplayExpression <em>Display
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getDisplayExpression <em>Display Expression</em>}'.
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Display Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractLabelDescription#getDisplayExpression()
@@ -9135,8 +9226,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractLabelDescription_DisplayExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -9147,9 +9238,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractLabelDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getConditionalStyles <em>Conditional Styles</em>}'.
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractLabelDescription#getConditionalStyles()
@@ -9159,8 +9250,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractLabelDescription_ConditionalStyles();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getActions <em>Actions</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getActions <em>Actions</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Actions</em>'.
@@ -9171,8 +9262,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractLabelDescription_Actions();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
@@ -9196,8 +9287,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractLabelDescription_FilterConditionalStylesFromExtendedLabelExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterActionsFromExtendedLabelExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractLabelDescription#getFilterActionsFromExtendedLabelExpression
      * <em>Filter Actions From Extended Label Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Actions From Extended Label Expression</em>'.
@@ -9208,8 +9299,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractLabelDescription_FilterActionsFromExtendedLabelExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LabelDescription <em>Label
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LabelDescription
+     * <em>Label Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Label Description</em>'.
      * @see org.eclipse.sirius.properties.LabelDescription
@@ -9218,8 +9309,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getLabelDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LabelOverrideDescription <em>Label
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LabelOverrideDescription
+     * <em>Label Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Label Override Description</em>'.
      * @see org.eclipse.sirius.properties.LabelOverrideDescription
@@ -9253,8 +9344,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getLabelOverrideDescription_FilterConditionalStylesFromOverriddenLabelExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.LabelOverrideDescription#getFilterActionsFromOverriddenLabelExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.LabelOverrideDescription#getFilterActionsFromOverriddenLabelExpression
      * <em>Filter Actions From Overridden Label Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Actions From Overridden Label Expression</em>'.
@@ -9265,8 +9356,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getLabelOverrideDescription_FilterActionsFromOverriddenLabelExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractCheckboxDescription <em>Abstract
-     * Checkbox Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractCheckboxDescription
+     * <em>Abstract Checkbox Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Checkbox Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractCheckboxDescription
@@ -9275,8 +9366,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractCheckboxDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getValueExpression <em>Value Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getValueExpression <em>Value Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Value Expression</em>'.
@@ -9287,9 +9378,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractCheckboxDescription_ValueExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getInitialOperation <em>Initial
-     * Operation</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getInitialOperation <em>Initial Operation</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Initial Operation</em>'.
      * @see org.eclipse.sirius.properties.AbstractCheckboxDescription#getInitialOperation()
@@ -9299,8 +9390,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractCheckboxDescription_InitialOperation();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -9311,9 +9402,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractCheckboxDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractCheckboxDescription#getConditionalStyles <em>Conditional Styles</em>
+     * }'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractCheckboxDescription#getConditionalStyles()
@@ -9348,8 +9439,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractCheckboxDescription_FilterConditionalStylesFromExtendedCheckboxExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CheckboxDescription <em>Checkbox
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CheckboxDescription
+     * <em>Checkbox Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Checkbox Description</em>'.
      * @see org.eclipse.sirius.properties.CheckboxDescription
@@ -9358,8 +9449,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getCheckboxDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CheckboxOverrideDescription <em>Checkbox
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CheckboxOverrideDescription
+     * <em>Checkbox Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Checkbox Override Description</em>'.
      * @see org.eclipse.sirius.properties.CheckboxOverrideDescription
@@ -9380,13 +9471,13 @@ public interface PropertiesPackage extends EPackage {
     EReference getCheckboxOverrideDescription_Overrides();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.CheckboxOverrideDescription#getFilterConditionalStylesFromOverriddenCheckboxExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.CheckboxOverrideDescription#getFilterConditionalStylesFromOverriddenCheckboxExpression
      * <em>Filter Conditional Styles From Overridden Checkbox Expression</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
-     * @return the meta object for the attribute '<em>Filter Conditional Styles From Overridden Checkbox
-     *         Expression</em>'.
+     * @return the meta object for the attribute '<em>Filter Conditional Styles From Overridden Checkbox Expression</em>
+     *         '.
      * @see org.eclipse.sirius.properties.CheckboxOverrideDescription#getFilterConditionalStylesFromOverriddenCheckboxExpression()
      * @see #getCheckboxOverrideDescription()
      * @generated
@@ -9394,8 +9485,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getCheckboxOverrideDescription_FilterConditionalStylesFromOverriddenCheckboxExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractSelectDescription <em>Abstract
-     * Select Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractSelectDescription
+     * <em>Abstract Select Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Select Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractSelectDescription
@@ -9404,8 +9495,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractSelectDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getValueExpression <em>Value Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getValueExpression <em>Value Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Value Expression</em>'.
@@ -9416,8 +9507,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractSelectDescription_ValueExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getInitialOperation <em>Initial Operation</em>}'.
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getInitialOperation <em>Initial Operation</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Initial Operation</em>'.
@@ -9428,9 +9519,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractSelectDescription_InitialOperation();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidatesExpression <em>Candidates
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidatesExpression
+     * <em>Candidates Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Candidates Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractSelectDescription#getCandidatesExpression()
@@ -9440,9 +9531,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractSelectDescription_CandidatesExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidateDisplayExpression <em>Candidate
-     * Display Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getCandidateDisplayExpression
+     * <em>Candidate Display Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Candidate Display Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractSelectDescription#getCandidateDisplayExpression()
@@ -9452,9 +9543,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractSelectDescription_CandidateDisplayExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
-     * --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
      * @see org.eclipse.sirius.properties.AbstractSelectDescription#getStyle()
@@ -9464,9 +9555,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractSelectDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getConditionalStyles <em>Conditional Styles</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractSelectDescription#getConditionalStyles()
@@ -9476,9 +9567,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractSelectDescription_ConditionalStyles();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractSelectDescription#getExtends <em>Extends</em>}'. <!--
-     * begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractSelectDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
      * @see org.eclipse.sirius.properties.AbstractSelectDescription#getExtends()
@@ -9501,8 +9592,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractSelectDescription_FilterConditionalStylesFromExtendedSelectExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.SelectDescription <em>Select
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.SelectDescription
+     * <em>Select Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Select Description</em>'.
      * @see org.eclipse.sirius.properties.SelectDescription
@@ -9511,8 +9602,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getSelectDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.SelectOverrideDescription <em>Select
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.SelectOverrideDescription
+     * <em>Select Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Select Override Description</em>'.
      * @see org.eclipse.sirius.properties.SelectOverrideDescription
@@ -9568,9 +9659,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractDynamicMappingForDescription_Iterator();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIterableExpression <em>Iterable
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIterableExpression
+     * <em>Iterable Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Iterable Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getIterableExpression()
@@ -9604,8 +9695,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractDynamicMappingForDescription_Extends();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getFilterIfsFromExtendedDynamicMappingForExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription#getFilterIfsFromExtendedDynamicMappingForExpression
      * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Ifs From Extended Dynamic Mapping For Expression</em>'.
@@ -9616,8 +9707,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractDynamicMappingForDescription_FilterIfsFromExtendedDynamicMappingForExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.DynamicMappingForDescription <em>Dynamic
-     * Mapping For Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.DynamicMappingForDescription
+     * <em>Dynamic Mapping For Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Dynamic Mapping For Description</em>'.
      * @see org.eclipse.sirius.properties.DynamicMappingForDescription
@@ -9671,9 +9762,9 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractDynamicMappingIfDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getPredicateExpression <em>Predicate
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getPredicateExpression
+     * <em>Predicate Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Predicate Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription#getPredicateExpression()
@@ -9707,8 +9798,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractDynamicMappingIfDescription_Extends();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.DynamicMappingIfDescription <em>Dynamic
-     * Mapping If Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.DynamicMappingIfDescription
+     * <em>Dynamic Mapping If Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Dynamic Mapping If Description</em>'.
      * @see org.eclipse.sirius.properties.DynamicMappingIfDescription
@@ -9739,8 +9830,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getDynamicMappingIfOverrideDescription_Overrides();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription <em>Abstract
-     * Text Area Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription
+     * <em>Abstract Text Area Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Text Area Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractTextAreaDescription
@@ -9761,8 +9852,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractTextAreaDescription_LineCount();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getValueExpression <em>Value Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getValueExpression <em>Value Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Value Expression</em>'.
@@ -9773,9 +9864,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractTextAreaDescription_ValueExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getInitialOperation <em>Initial
-     * Operation</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getInitialOperation <em>Initial Operation</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Initial Operation</em>'.
      * @see org.eclipse.sirius.properties.AbstractTextAreaDescription#getInitialOperation()
@@ -9785,8 +9876,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractTextAreaDescription_InitialOperation();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -9797,9 +9888,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractTextAreaDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getConditionalStyles <em>Conditional Styles</em>
+     * }'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractTextAreaDescription#getConditionalStyles()
@@ -9821,13 +9912,13 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractTextAreaDescription_Extends();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getFilterConditionalStylesFromExtendedTextAreaExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractTextAreaDescription#getFilterConditionalStylesFromExtendedTextAreaExpression
      * <em>Filter Conditional Styles From Extended Text Area Expression</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
-     * @return the meta object for the attribute '<em>Filter Conditional Styles From Extended Text Area
-     *         Expression</em>'.
+     * @return the meta object for the attribute '<em>Filter Conditional Styles From Extended Text Area Expression</em>
+     *         '.
      * @see org.eclipse.sirius.properties.AbstractTextAreaDescription#getFilterConditionalStylesFromExtendedTextAreaExpression()
      * @see #getAbstractTextAreaDescription()
      * @generated
@@ -9835,8 +9926,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractTextAreaDescription_FilterConditionalStylesFromExtendedTextAreaExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextAreaDescription <em>Text Area
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextAreaDescription
+     * <em>Text Area Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Text Area Description</em>'.
      * @see org.eclipse.sirius.properties.TextAreaDescription
@@ -9845,8 +9936,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getTextAreaDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextAreaOverrideDescription <em>Text Area
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextAreaOverrideDescription
+     * <em>Text Area Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Text Area Override Description</em>'.
      * @see org.eclipse.sirius.properties.TextAreaOverrideDescription
@@ -9867,13 +9958,13 @@ public interface PropertiesPackage extends EPackage {
     EReference getTextAreaOverrideDescription_Overrides();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.TextAreaOverrideDescription#getFilterConditionalStylesFromOverriddenTextAreaExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.TextAreaOverrideDescription#getFilterConditionalStylesFromOverriddenTextAreaExpression
      * <em>Filter Conditional Styles From Overridden Text Area Expression</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
-     * @return the meta object for the attribute '<em>Filter Conditional Styles From Overridden Text Area
-     *         Expression</em>'.
+     * @return the meta object for the attribute '
+     *         <em>Filter Conditional Styles From Overridden Text Area Expression</em>'.
      * @see org.eclipse.sirius.properties.TextAreaOverrideDescription#getFilterConditionalStylesFromOverriddenTextAreaExpression()
      * @see #getTextAreaOverrideDescription()
      * @generated
@@ -9881,8 +9972,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getTextAreaOverrideDescription_FilterConditionalStylesFromOverriddenTextAreaExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractRadioDescription <em>Abstract
-     * Radio Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractRadioDescription
+     * <em>Abstract Radio Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Radio Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractRadioDescription
@@ -9891,8 +9982,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractRadioDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getValueExpression <em>Value Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getValueExpression <em>Value Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Value Expression</em>'.
@@ -9903,8 +9994,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractRadioDescription_ValueExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getInitialOperation <em>Initial Operation</em>}'.
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getInitialOperation <em>Initial Operation</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Initial Operation</em>'.
@@ -9915,9 +10006,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractRadioDescription_InitialOperation();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidatesExpression <em>Candidates
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidatesExpression
+     * <em>Candidates Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Candidates Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractRadioDescription#getCandidatesExpression()
@@ -9927,9 +10018,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractRadioDescription_CandidatesExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidateDisplayExpression <em>Candidate
-     * Display Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getCandidateDisplayExpression
+     * <em>Candidate Display Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Candidate Display Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractRadioDescription#getCandidateDisplayExpression()
@@ -9939,8 +10030,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractRadioDescription_CandidateDisplayExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -9951,8 +10042,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractRadioDescription_Style();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getNumberOfColumns <em>Number Of Columns</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getNumberOfColumns <em>Number Of Columns</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Number Of Columns</em>'.
@@ -9963,9 +10054,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractRadioDescription_NumberOfColumns();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getConditionalStyles <em>Conditional Styles</em>}'.
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractRadioDescription#getConditionalStyles()
@@ -9975,8 +10066,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractRadioDescription_ConditionalStyles();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractRadioDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractRadioDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
@@ -10000,8 +10091,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractRadioDescription_FilterConditionalStylesFromExtendedRadioExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.RadioDescription <em>Radio
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.RadioDescription
+     * <em>Radio Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Radio Description</em>'.
      * @see org.eclipse.sirius.properties.RadioDescription
@@ -10010,8 +10101,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getRadioDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.RadioOverrideDescription <em>Radio
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.RadioOverrideDescription
+     * <em>Radio Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Radio Override Description</em>'.
      * @see org.eclipse.sirius.properties.RadioOverrideDescription
@@ -10045,8 +10136,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getRadioOverrideDescription_FilterConditionalStylesFromOverriddenRadioExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractListDescription <em>Abstract List
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractListDescription
+     * <em>Abstract List Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract List Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractListDescription
@@ -10067,8 +10158,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractListDescription_ValueExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getDisplayExpression <em>Display Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getDisplayExpression <em>Display Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Display Expression</em>'.
@@ -10079,8 +10170,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractListDescription_DisplayExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getOnClickOperation <em>On Click Operation</em>}'.
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getOnClickOperation <em>On Click Operation</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>On Click Operation</em>'.
@@ -10091,8 +10182,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractListDescription_OnClickOperation();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getActions <em>Actions</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getActions <em>Actions</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Actions</em>'.
@@ -10103,8 +10194,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractListDescription_Actions();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -10115,8 +10206,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractListDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getConditionalStyles <em>Conditional Styles</em>}'.
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getConditionalStyles <em>Conditional Styles</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
@@ -10127,8 +10218,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractListDescription_ConditionalStyles();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
@@ -10139,8 +10230,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractListDescription_Extends();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getFilterConditionalStylesFromExtendedListExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getFilterConditionalStylesFromExtendedListExpression
      * <em>Filter Conditional Styles From Extended List Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Conditional Styles From Extended List Expression</em>'.
@@ -10151,8 +10242,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractListDescription_FilterConditionalStylesFromExtendedListExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractListDescription#getFilterActionsFromExtendedListExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractListDescription#getFilterActionsFromExtendedListExpression
      * <em>Filter Actions From Extended List Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Actions From Extended List Expression</em>'.
@@ -10163,8 +10254,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractListDescription_FilterActionsFromExtendedListExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ListDescription <em>List
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ListDescription <em>List Description</em>
+     * }'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>List Description</em>'.
      * @see org.eclipse.sirius.properties.ListDescription
@@ -10173,8 +10264,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getListDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ListOverrideDescription <em>List Override
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ListOverrideDescription
+     * <em>List Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>List Override Description</em>'.
      * @see org.eclipse.sirius.properties.ListOverrideDescription
@@ -10208,8 +10299,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getListOverrideDescription_FilterConditionalStylesFromOverriddenListExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.ListOverrideDescription#getFilterActionsFromOverriddenListExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.ListOverrideDescription#getFilterActionsFromOverriddenListExpression
      * <em>Filter Actions From Overridden List Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Actions From Overridden List Expression</em>'.
@@ -10220,8 +10311,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getListOverrideDescription_FilterActionsFromOverriddenListExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.OperationDescription <em>Operation
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.OperationDescription
+     * <em>Operation Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Operation Description</em>'.
      * @see org.eclipse.sirius.properties.OperationDescription
@@ -10242,8 +10333,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getOperationDescription_InitialOperation();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractCustomDescription <em>Abstract
-     * Custom Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractCustomDescription
+     * <em>Abstract Custom Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Custom Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractCustomDescription
@@ -10252,9 +10343,9 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractCustomDescription();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractCustomDescription#getCustomExpressions <em>Custom
-     * Expressions</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractCustomDescription#getCustomExpressions <em>Custom Expressions</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Custom Expressions</em>'.
      * @see org.eclipse.sirius.properties.AbstractCustomDescription#getCustomExpressions()
@@ -10264,8 +10355,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractCustomDescription_CustomExpressions();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractCustomDescription#getCustomOperations <em>Custom Operations</em>}'.
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractCustomDescription#getCustomOperations <em>Custom Operations</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Custom Operations</em>'.
@@ -10276,9 +10367,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractCustomDescription_CustomOperations();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractCustomDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
-     * --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractCustomDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
      * @see org.eclipse.sirius.properties.AbstractCustomDescription#getStyle()
@@ -10288,9 +10379,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractCustomDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractCustomDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractCustomDescription#getConditionalStyles <em>Conditional Styles</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractCustomDescription#getConditionalStyles()
@@ -10300,9 +10391,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractCustomDescription_ConditionalStyles();
 
     /**
-     * Returns the meta object for the reference
-     * '{@link org.eclipse.sirius.properties.AbstractCustomDescription#getExtends <em>Extends</em>}'. <!--
-     * begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the reference '
+     * {@link org.eclipse.sirius.properties.AbstractCustomDescription#getExtends <em>Extends</em>}'. <!-- begin-user-doc
+     * --> <!-- end-user-doc -->
      *
      * @return the meta object for the reference '<em>Extends</em>'.
      * @see org.eclipse.sirius.properties.AbstractCustomDescription#getExtends()
@@ -10325,8 +10416,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractCustomDescription_FilterConditionalStylesFromExtendedCustomExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomDescription <em>Custom
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomDescription
+     * <em>Custom Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Custom Description</em>'.
      * @see org.eclipse.sirius.properties.CustomDescription
@@ -10335,8 +10426,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getCustomDescription();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomOverrideDescription <em>Custom
-     * Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomOverrideDescription
+     * <em>Custom Override Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Custom Override Description</em>'.
      * @see org.eclipse.sirius.properties.CustomOverrideDescription
@@ -10370,8 +10461,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getCustomOverrideDescription_FilterConditionalStylesFromOverriddenCustomExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomExpression <em>Custom
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomExpression
+     * <em>Custom Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Custom Expression</em>'.
      * @see org.eclipse.sirius.properties.CustomExpression
@@ -10392,8 +10483,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getCustomExpression_CustomExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomOperation <em>Custom
-     * Operation</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomOperation <em>Custom Operation</em>
+     * }'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Custom Operation</em>'.
      * @see org.eclipse.sirius.properties.CustomOperation
@@ -10414,8 +10505,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getCustomOperation_InitialOperation();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription <em>Abstract
-     * Hyperlink Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription
+     * <em>Abstract Hyperlink Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Abstract Hyperlink Description</em>'.
      * @see org.eclipse.sirius.properties.AbstractHyperlinkDescription
@@ -10424,9 +10515,9 @@ public interface PropertiesPackage extends EPackage {
     EClass getAbstractHyperlinkDescription();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getValueExpression <em>Value
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getValueExpression <em>Value Expression</em>}'.
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Value Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractHyperlinkDescription#getValueExpression()
@@ -10436,9 +10527,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractHyperlinkDescription_ValueExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getDisplayExpression <em>Display
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getDisplayExpression
+     * <em>Display Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Display Expression</em>'.
      * @see org.eclipse.sirius.properties.AbstractHyperlinkDescription#getDisplayExpression()
@@ -10448,9 +10539,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractHyperlinkDescription_DisplayExpression();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getInitialOperation <em>Initial
-     * Operation</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getInitialOperation <em>Initial Operation</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Initial Operation</em>'.
      * @see org.eclipse.sirius.properties.AbstractHyperlinkDescription#getInitialOperation()
@@ -10460,8 +10551,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractHyperlinkDescription_InitialOperation();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -10472,9 +10563,9 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractHyperlinkDescription_Style();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getConditionalStyles <em>Conditional
-     * Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getConditionalStyles
+     * <em>Conditional Styles</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Conditional Styles</em>'.
      * @see org.eclipse.sirius.properties.AbstractHyperlinkDescription#getConditionalStyles()
@@ -10508,13 +10599,13 @@ public interface PropertiesPackage extends EPackage {
     EReference getAbstractHyperlinkDescription_Extends();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterConditionalStylesFromExtendedHyperlinkExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterConditionalStylesFromExtendedHyperlinkExpression
      * <em>Filter Conditional Styles From Extended Hyperlink Expression</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
-     * @return the meta object for the attribute '<em>Filter Conditional Styles From Extended Hyperlink
-     *         Expression</em>'.
+     * @return the meta object for the attribute '<em>Filter Conditional Styles From Extended Hyperlink Expression</em>
+     *         '.
      * @see org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterConditionalStylesFromExtendedHyperlinkExpression()
      * @see #getAbstractHyperlinkDescription()
      * @generated
@@ -10522,8 +10613,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractHyperlinkDescription_FilterConditionalStylesFromExtendedHyperlinkExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterActionsFromExtendedHyperlinkExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.AbstractHyperlinkDescription#getFilterActionsFromExtendedHyperlinkExpression
      * <em>Filter Actions From Extended Hyperlink Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Actions From Extended Hyperlink Expression</em>'.
@@ -10534,8 +10625,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getAbstractHyperlinkDescription_FilterActionsFromExtendedHyperlinkExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.HyperlinkDescription <em>Hyperlink
-     * Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.HyperlinkDescription
+     * <em>Hyperlink Description</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Hyperlink Description</em>'.
      * @see org.eclipse.sirius.properties.HyperlinkDescription
@@ -10566,13 +10657,13 @@ public interface PropertiesPackage extends EPackage {
     EReference getHyperlinkOverrideDescription_Overrides();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterConditionalStylesFromOverriddenHyperlinkExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterConditionalStylesFromOverriddenHyperlinkExpression
      * <em>Filter Conditional Styles From Overridden Hyperlink Expression</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
-     * @return the meta object for the attribute '<em>Filter Conditional Styles From Overridden Hyperlink
-     *         Expression</em>'.
+     * @return the meta object for the attribute '
+     *         <em>Filter Conditional Styles From Overridden Hyperlink Expression</em>'.
      * @see org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterConditionalStylesFromOverriddenHyperlinkExpression()
      * @see #getHyperlinkOverrideDescription()
      * @generated
@@ -10580,8 +10671,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getHyperlinkOverrideDescription_FilterConditionalStylesFromOverriddenHyperlinkExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterActionsFromOverriddenHyperlinkExpression
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.HyperlinkOverrideDescription#getFilterActionsFromOverriddenHyperlinkExpression
      * <em>Filter Actions From Overridden Hyperlink Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Filter Actions From Overridden Hyperlink Expression</em>'.
@@ -10602,9 +10693,9 @@ public interface PropertiesPackage extends EPackage {
     EClass getWidgetStyle();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontNameExpression <em>Label Font Name
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontNameExpression <em>Label Font Name Expression</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Label Font Name Expression</em>'.
      * @see org.eclipse.sirius.properties.WidgetStyle#getLabelFontNameExpression()
@@ -10614,9 +10705,9 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getWidgetStyle_LabelFontNameExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontSizeExpression <em>Label Font Size
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontSizeExpression <em>Label Font Size Expression</em>}
+     * '. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Label Font Size Expression</em>'.
      * @see org.eclipse.sirius.properties.WidgetStyle#getLabelFontSizeExpression()
@@ -10662,8 +10753,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getWidgetStyle_LabelFontFormat();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextWidgetStyle <em>Text Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextWidgetStyle
+     * <em>Text Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Text Widget Style</em>'.
      * @see org.eclipse.sirius.properties.TextWidgetStyle
@@ -10720,8 +10811,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getTextWidgetStyle_ForegroundColor();
 
     /**
-     * Returns the meta object for the attribute list
-     * '{@link org.eclipse.sirius.properties.TextWidgetStyle#getFontFormat <em>Font Format</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the attribute list '
+     * {@link org.eclipse.sirius.properties.TextWidgetStyle#getFontFormat <em>Font Format</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute list '<em>Font Format</em>'.
@@ -10732,8 +10823,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getTextWidgetStyle_FontFormat();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LabelWidgetStyle <em>Label Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LabelWidgetStyle
+     * <em>Label Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Label Widget Style</em>'.
      * @see org.eclipse.sirius.properties.LabelWidgetStyle
@@ -10790,8 +10881,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getLabelWidgetStyle_ForegroundColor();
 
     /**
-     * Returns the meta object for the attribute list
-     * '{@link org.eclipse.sirius.properties.LabelWidgetStyle#getFontFormat <em>Font Format</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the attribute list '
+     * {@link org.eclipse.sirius.properties.LabelWidgetStyle#getFontFormat <em>Font Format</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute list '<em>Font Format</em>'.
@@ -10802,8 +10893,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getLabelWidgetStyle_FontFormat();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CheckboxWidgetStyle <em>Checkbox Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CheckboxWidgetStyle
+     * <em>Checkbox Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Checkbox Widget Style</em>'.
      * @see org.eclipse.sirius.properties.CheckboxWidgetStyle
@@ -10812,8 +10903,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getCheckboxWidgetStyle();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.RadioWidgetStyle <em>Radio Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.RadioWidgetStyle
+     * <em>Radio Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Radio Widget Style</em>'.
      * @see org.eclipse.sirius.properties.RadioWidgetStyle
@@ -10822,8 +10913,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getRadioWidgetStyle();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ButtonWidgetStyle <em>Button Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ButtonWidgetStyle
+     * <em>Button Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Button Widget Style</em>'.
      * @see org.eclipse.sirius.properties.ButtonWidgetStyle
@@ -10832,8 +10923,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getButtonWidgetStyle();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.SelectWidgetStyle <em>Select Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.SelectWidgetStyle
+     * <em>Select Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Select Widget Style</em>'.
      * @see org.eclipse.sirius.properties.SelectWidgetStyle
@@ -10842,8 +10933,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getSelectWidgetStyle();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomWidgetStyle <em>Custom Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomWidgetStyle
+     * <em>Custom Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Custom Widget Style</em>'.
      * @see org.eclipse.sirius.properties.CustomWidgetStyle
@@ -10852,8 +10943,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getCustomWidgetStyle();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ListWidgetStyle <em>List Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ListWidgetStyle
+     * <em>List Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>List Widget Style</em>'.
      * @see org.eclipse.sirius.properties.ListWidgetStyle
@@ -10862,8 +10953,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getListWidgetStyle();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle <em>Hyperlink Widget
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle
+     * <em>Hyperlink Widget Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Hyperlink Widget Style</em>'.
      * @see org.eclipse.sirius.properties.HyperlinkWidgetStyle
@@ -10872,8 +10963,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getHyperlinkWidgetStyle();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontNameExpression <em>Font Name Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontNameExpression <em>Font Name Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Font Name Expression</em>'.
@@ -10884,8 +10975,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getHyperlinkWidgetStyle_FontNameExpression();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontSizeExpression <em>Font Size Expression</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.HyperlinkWidgetStyle#getFontSizeExpression <em>Font Size Expression</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Font Size Expression</em>'.
@@ -10974,8 +11065,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getGroupStyle_FontSizeExpression();
 
     /**
-     * Returns the meta object for the attribute '{@link org.eclipse.sirius.properties.GroupStyle#getBarStyle <em>Bar
-     * Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '{@link org.eclipse.sirius.properties.GroupStyle#getBarStyle
+     * <em>Bar Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Bar Style</em>'.
      * @see org.eclipse.sirius.properties.GroupStyle#getBarStyle()
@@ -11007,8 +11098,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getGroupStyle_ExpandedByDefault();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.WidgetConditionalStyle <em>Widget
-     * Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.WidgetConditionalStyle
+     * <em>Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Widget Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.WidgetConditionalStyle
@@ -11017,9 +11108,9 @@ public interface PropertiesPackage extends EPackage {
     EClass getWidgetConditionalStyle();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.WidgetConditionalStyle#getPreconditionExpression <em>Precondition
-     * Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.WidgetConditionalStyle#getPreconditionExpression
+     * <em>Precondition Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Precondition Expression</em>'.
      * @see org.eclipse.sirius.properties.WidgetConditionalStyle#getPreconditionExpression()
@@ -11029,8 +11120,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getWidgetConditionalStyle_PreconditionExpression();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextWidgetConditionalStyle <em>Text
-     * Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.TextWidgetConditionalStyle
+     * <em>Text Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Text Widget Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.TextWidgetConditionalStyle
@@ -11039,8 +11130,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getTextWidgetConditionalStyle();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.TextWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.TextWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -11051,8 +11142,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getTextWidgetConditionalStyle_Style();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LabelWidgetConditionalStyle <em>Label
-     * Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.LabelWidgetConditionalStyle
+     * <em>Label Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Label Widget Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.LabelWidgetConditionalStyle
@@ -11061,8 +11152,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getLabelWidgetConditionalStyle();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.LabelWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.LabelWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -11095,8 +11186,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getCheckboxWidgetConditionalStyle_Style();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.RadioWidgetConditionalStyle <em>Radio
-     * Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.RadioWidgetConditionalStyle
+     * <em>Radio Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Radio Widget Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.RadioWidgetConditionalStyle
@@ -11105,8 +11196,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getRadioWidgetConditionalStyle();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.RadioWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.RadioWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -11117,8 +11208,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getRadioWidgetConditionalStyle_Style();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ButtonWidgetConditionalStyle <em>Button
-     * Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ButtonWidgetConditionalStyle
+     * <em>Button Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Button Widget Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.ButtonWidgetConditionalStyle
@@ -11127,8 +11218,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getButtonWidgetConditionalStyle();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.ButtonWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.ButtonWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -11139,8 +11230,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getButtonWidgetConditionalStyle_Style();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.SelectWidgetConditionalStyle <em>Select
-     * Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.SelectWidgetConditionalStyle
+     * <em>Select Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Select Widget Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.SelectWidgetConditionalStyle
@@ -11149,8 +11240,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getSelectWidgetConditionalStyle();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.SelectWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.SelectWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -11161,8 +11252,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getSelectWidgetConditionalStyle_Style();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomWidgetConditionalStyle <em>Custom
-     * Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.CustomWidgetConditionalStyle
+     * <em>Custom Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Custom Widget Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.CustomWidgetConditionalStyle
@@ -11171,8 +11262,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getCustomWidgetConditionalStyle();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.CustomWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.CustomWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -11183,8 +11274,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getCustomWidgetConditionalStyle_Style();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ListWidgetConditionalStyle <em>List
-     * Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.ListWidgetConditionalStyle
+     * <em>List Widget Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>List Widget Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.ListWidgetConditionalStyle
@@ -11193,8 +11284,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getListWidgetConditionalStyle();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.ListWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.ListWidgetConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc
      * --> <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -11260,8 +11351,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getHyperlinkWidgetConditionalStyle_Style();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GroupConditionalStyle <em>Group
-     * Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.GroupConditionalStyle
+     * <em>Group Conditional Style</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Group Conditional Style</em>'.
      * @see org.eclipse.sirius.properties.GroupConditionalStyle
@@ -11270,8 +11361,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getGroupConditionalStyle();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.GroupConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.GroupConditionalStyle#getStyle <em>Style</em>}'. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Style</em>'.
@@ -11282,8 +11373,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getGroupConditionalStyle_Style();
 
     /**
-     * Returns the meta object for class '{@link org.eclipse.sirius.properties.DialogModelOperation <em>Dialog Model
-     * Operation</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.DialogModelOperation
+     * <em>Dialog Model Operation</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for class '<em>Dialog Model Operation</em>'.
      * @see org.eclipse.sirius.properties.DialogModelOperation
@@ -11304,8 +11395,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getDialogModelOperation_TitleExpression();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.DialogModelOperation#getButtons <em>Buttons</em>}'. <!-- begin-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.DialogModelOperation#getButtons <em>Buttons</em>}'. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Buttons</em>'.
@@ -11316,8 +11407,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getDialogModelOperation_Buttons();
 
     /**
-     * Returns the meta object for the containment reference
-     * '{@link org.eclipse.sirius.properties.DialogModelOperation#getPage <em>Page</em>}'. <!-- begin-user-doc --> <!--
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.DialogModelOperation#getPage <em>Page</em>}'. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @return the meta object for the containment reference '<em>Page</em>'.
@@ -11328,8 +11419,8 @@ public interface PropertiesPackage extends EPackage {
     EReference getDialogModelOperation_Page();
 
     /**
-     * Returns the meta object for the containment reference list
-     * '{@link org.eclipse.sirius.properties.DialogModelOperation#getGroups <em>Groups</em>}'. <!-- begin-user-doc -->
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.DialogModelOperation#getGroups <em>Groups</em>}'. <!-- begin-user-doc -->
      * <!-- end-user-doc -->
      *
      * @return the meta object for the containment reference list '<em>Groups</em>'.
@@ -11361,6 +11452,18 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getDialogButton_LabelExpression();
 
     /**
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.DialogButton#getIsEnabledExpression <em>Is Enabled Expression</em>}'. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @return the meta object for the attribute '<em>Is Enabled Expression</em>'.
+     * @see org.eclipse.sirius.properties.DialogButton#getIsEnabledExpression()
+     * @see #getDialogButton()
+     * @generated
+     */
+    EAttribute getDialogButton_IsEnabledExpression();
+
+    /**
      * Returns the meta object for the containment reference '
      * {@link org.eclipse.sirius.properties.DialogButton#getInitialOperation <em>Initial Operation</em>}'. <!--
      * begin-user-doc --> <!-- end-user-doc -->
@@ -11395,8 +11498,8 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getDialogButton_CloseDialogOnClick();
 
     /**
-     * Returns the meta object for the attribute
-     * '{@link org.eclipse.sirius.properties.DialogButton#isRollbackChangesOnClose <em>Rollback Changes On Close</em>}'.
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.DialogButton#isRollbackChangesOnClose <em>Rollback Changes On Close</em>}'.
      * <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for the attribute '<em>Rollback Changes On Close</em>'.
@@ -11407,6 +11510,100 @@ public interface PropertiesPackage extends EPackage {
     EAttribute getDialogButton_RollbackChangesOnClose();
 
     /**
+     * Returns the meta object for class '{@link org.eclipse.sirius.properties.WizardModelOperation
+     * <em>Wizard Model Operation</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @return the meta object for class '<em>Wizard Model Operation</em>'.
+     * @see org.eclipse.sirius.properties.WizardModelOperation
+     * @generated
+     */
+    EClass getWizardModelOperation();
+
+    /**
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.WizardModelOperation#getWindowTitleExpression
+     * <em>Window Title Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @return the meta object for the attribute '<em>Window Title Expression</em>'.
+     * @see org.eclipse.sirius.properties.WizardModelOperation#getWindowTitleExpression()
+     * @see #getWizardModelOperation()
+     * @generated
+     */
+    EAttribute getWizardModelOperation_WindowTitleExpression();
+
+    /**
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.WizardModelOperation#getTitleExpression <em>Title Expression</em>}'. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @return the meta object for the attribute '<em>Title Expression</em>'.
+     * @see org.eclipse.sirius.properties.WizardModelOperation#getTitleExpression()
+     * @see #getWizardModelOperation()
+     * @generated
+     */
+    EAttribute getWizardModelOperation_TitleExpression();
+
+    /**
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.WizardModelOperation#getDescriptionExpression
+     * <em>Description Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @return the meta object for the attribute '<em>Description Expression</em>'.
+     * @see org.eclipse.sirius.properties.WizardModelOperation#getDescriptionExpression()
+     * @see #getWizardModelOperation()
+     * @generated
+     */
+    EAttribute getWizardModelOperation_DescriptionExpression();
+
+    /**
+     * Returns the meta object for the attribute '
+     * {@link org.eclipse.sirius.properties.WizardModelOperation#getIsPageCompleteExpression
+     * <em>Is Page Complete Expression</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @return the meta object for the attribute '<em>Is Page Complete Expression</em>'.
+     * @see org.eclipse.sirius.properties.WizardModelOperation#getIsPageCompleteExpression()
+     * @see #getWizardModelOperation()
+     * @generated
+     */
+    EAttribute getWizardModelOperation_IsPageCompleteExpression();
+
+    /**
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.WizardModelOperation#getPages <em>Pages</em>}'. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
+     *
+     * @return the meta object for the containment reference list '<em>Pages</em>'.
+     * @see org.eclipse.sirius.properties.WizardModelOperation#getPages()
+     * @see #getWizardModelOperation()
+     * @generated
+     */
+    EReference getWizardModelOperation_Pages();
+
+    /**
+     * Returns the meta object for the containment reference list '
+     * {@link org.eclipse.sirius.properties.WizardModelOperation#getGroups <em>Groups</em>}'. <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     *
+     * @return the meta object for the containment reference list '<em>Groups</em>'.
+     * @see org.eclipse.sirius.properties.WizardModelOperation#getGroups()
+     * @see #getWizardModelOperation()
+     * @generated
+     */
+    EReference getWizardModelOperation_Groups();
+
+    /**
+     * Returns the meta object for the containment reference '
+     * {@link org.eclipse.sirius.properties.WizardModelOperation#getInitialOperation <em>Initial Operation</em>}'. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @return the meta object for the containment reference '<em>Initial Operation</em>'.
+     * @see org.eclipse.sirius.properties.WizardModelOperation#getInitialOperation()
+     * @see #getWizardModelOperation()
+     * @generated
+     */
+    EReference getWizardModelOperation_InitialOperation();
+
+    /**
      * Returns the meta object for class '{@link org.eclipse.sirius.properties.EditSupport <em>Edit Support</em>}'. <!--
      * begin-user-doc --> <!-- end-user-doc -->
      *
@@ -11417,8 +11614,8 @@ public interface PropertiesPackage extends EPackage {
     EClass getEditSupport();
 
     /**
-     * Returns the meta object for enum '{@link org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION <em>FILL LAYOUT
-     * ORIENTATION</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Returns the meta object for enum '{@link org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION
+     * <em>FILL LAYOUT ORIENTATION</em>}'. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @return the meta object for enum '<em>FILL LAYOUT ORIENTATION</em>'.
      * @see org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION
@@ -11621,8 +11818,8 @@ public interface PropertiesPackage extends EPackage {
                 .getAbstractPageDescription_FilterValidationRulesFromExtendedPageExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.PageDescriptionImpl <em>Page
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.PageDescriptionImpl
+         * <em>Page Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.PageDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getPageDescription()
@@ -11810,8 +12007,8 @@ public interface PropertiesPackage extends EPackage {
                 .getAbstractGroupDescription_FilterConditionalStylesFromExtendedGroupExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.GroupDescriptionImpl <em>Group
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.GroupDescriptionImpl
+         * <em>Group Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.GroupDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getGroupDescription()
@@ -11900,8 +12097,8 @@ public interface PropertiesPackage extends EPackage {
         EClass ABSTRACT_CONTROL_DESCRIPTION = PropertiesPackage.eINSTANCE.getAbstractControlDescription();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ControlDescriptionImpl <em>Control
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ControlDescriptionImpl
+         * <em>Control Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.ControlDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getControlDescription()
@@ -11990,8 +12187,8 @@ public interface PropertiesPackage extends EPackage {
                 .getContainerOverrideDescription_FilterControlsFromOverriddenContainerExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.LayoutDescriptionImpl <em>Layout
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.LayoutDescriptionImpl
+         * <em>Layout Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.LayoutDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getLayoutDescription()
@@ -12000,8 +12197,8 @@ public interface PropertiesPackage extends EPackage {
         EClass LAYOUT_DESCRIPTION = PropertiesPackage.eINSTANCE.getLayoutDescription();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.FillLayoutDescriptionImpl <em>Fill
-         * Layout Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.FillLayoutDescriptionImpl
+         * <em>Fill Layout Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.FillLayoutDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getFillLayoutDescription()
@@ -12018,8 +12215,8 @@ public interface PropertiesPackage extends EPackage {
         EAttribute FILL_LAYOUT_DESCRIPTION__ORIENTATION = PropertiesPackage.eINSTANCE.getFillLayoutDescription_Orientation();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl <em>Grid
-         * Layout Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl
+         * <em>Grid Layout Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getGridLayoutDescription()
@@ -12078,8 +12275,8 @@ public interface PropertiesPackage extends EPackage {
         EAttribute ABSTRACT_WIDGET_DESCRIPTION__IS_ENABLED_EXPRESSION = PropertiesPackage.eINSTANCE.getAbstractWidgetDescription_IsEnabledExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.WidgetDescriptionImpl <em>Widget
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.WidgetDescriptionImpl
+         * <em>Widget Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.WidgetDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getWidgetDescription()
@@ -12147,8 +12344,8 @@ public interface PropertiesPackage extends EPackage {
                 .getAbstractTextDescription_FilterConditionalStylesFromExtendedTextExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.TextDescriptionImpl <em>Text
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.TextDescriptionImpl
+         * <em>Text Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.TextDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextDescription()
@@ -12243,8 +12440,8 @@ public interface PropertiesPackage extends EPackage {
                 .getAbstractButtonDescription_FilterConditionalStylesFromExtendedButtonExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ButtonDescriptionImpl <em>Button
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ButtonDescriptionImpl
+         * <em>Button Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.ButtonDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getButtonDescription()
@@ -12355,8 +12552,8 @@ public interface PropertiesPackage extends EPackage {
         EAttribute ABSTRACT_LABEL_DESCRIPTION__FILTER_ACTIONS_FROM_EXTENDED_LABEL_EXPRESSION = PropertiesPackage.eINSTANCE.getAbstractLabelDescription_FilterActionsFromExtendedLabelExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.LabelDescriptionImpl <em>Label
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.LabelDescriptionImpl
+         * <em>Label Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.LabelDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getLabelDescription()
@@ -12487,8 +12684,9 @@ public interface PropertiesPackage extends EPackage {
         EReference CHECKBOX_OVERRIDE_DESCRIPTION__OVERRIDES = PropertiesPackage.eINSTANCE.getCheckboxOverrideDescription_Overrides();
 
         /**
-         * The meta object literal for the '<em><b>Filter Conditional Styles From Overridden Checkbox
-         * Expression</b></em>' attribute feature. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '
+         * <em><b>Filter Conditional Styles From Overridden Checkbox Expression</b></em>' attribute feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
          *
          * @generated
          */
@@ -12571,8 +12769,8 @@ public interface PropertiesPackage extends EPackage {
                 .getAbstractSelectDescription_FilterConditionalStylesFromExtendedSelectExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.SelectDescriptionImpl <em>Select
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.SelectDescriptionImpl
+         * <em>Select Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.SelectDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getSelectDescription()
@@ -12608,9 +12806,9 @@ public interface PropertiesPackage extends EPackage {
                 .getSelectOverrideDescription_FilterConditionalStylesFromOverriddenSelectExpression();
 
         /**
-         * The meta object literal for the
-         * '{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl <em>Abstract Dynamic
-         * Mapping For Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '
+         * {@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl
+         * <em>Abstract Dynamic Mapping For Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractDynamicMappingForDescription()
@@ -12670,9 +12868,9 @@ public interface PropertiesPackage extends EPackage {
         EClass DYNAMIC_MAPPING_FOR_DESCRIPTION = PropertiesPackage.eINSTANCE.getDynamicMappingForDescription();
 
         /**
-         * The meta object literal for the
-         * '{@link org.eclipse.sirius.properties.impl.DynamicMappingForOverrideDescriptionImpl <em>Dynamic Mapping For
-         * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '
+         * {@link org.eclipse.sirius.properties.impl.DynamicMappingForOverrideDescriptionImpl
+         * <em>Dynamic Mapping For Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.DynamicMappingForOverrideDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getDynamicMappingForOverrideDescription()
@@ -12698,9 +12896,9 @@ public interface PropertiesPackage extends EPackage {
                 .getDynamicMappingForOverrideDescription_FilterIfsFromOverriddenDynamicMappingForExpression();
 
         /**
-         * The meta object literal for the
-         * '{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingIfDescriptionImpl <em>Abstract Dynamic
-         * Mapping If Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '
+         * {@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingIfDescriptionImpl
+         * <em>Abstract Dynamic Mapping If Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.AbstractDynamicMappingIfDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getAbstractDynamicMappingIfDescription()
@@ -12743,9 +12941,9 @@ public interface PropertiesPackage extends EPackage {
         EClass DYNAMIC_MAPPING_IF_DESCRIPTION = PropertiesPackage.eINSTANCE.getDynamicMappingIfDescription();
 
         /**
-         * The meta object literal for the
-         * '{@link org.eclipse.sirius.properties.impl.DynamicMappingIfOverrideDescriptionImpl <em>Dynamic Mapping If
-         * Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '
+         * {@link org.eclipse.sirius.properties.impl.DynamicMappingIfOverrideDescriptionImpl
+         * <em>Dynamic Mapping If Override Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.DynamicMappingIfOverrideDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getDynamicMappingIfOverrideDescription()
@@ -12820,8 +13018,8 @@ public interface PropertiesPackage extends EPackage {
         EReference ABSTRACT_TEXT_AREA_DESCRIPTION__EXTENDS = PropertiesPackage.eINSTANCE.getAbstractTextAreaDescription_Extends();
 
         /**
-         * The meta object literal for the '<em><b>Filter Conditional Styles From Extended Text Area
-         * Expression</b></em>' attribute feature. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '<em><b>Filter Conditional Styles From Extended Text Area Expression</b></em>
+         * ' attribute feature. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @generated
          */
@@ -12829,8 +13027,8 @@ public interface PropertiesPackage extends EPackage {
                 .getAbstractTextAreaDescription_FilterConditionalStylesFromExtendedTextAreaExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.TextAreaDescriptionImpl <em>Text
-         * Area Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.TextAreaDescriptionImpl
+         * <em>Text Area Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.TextAreaDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextAreaDescription()
@@ -12857,8 +13055,9 @@ public interface PropertiesPackage extends EPackage {
         EReference TEXT_AREA_OVERRIDE_DESCRIPTION__OVERRIDES = PropertiesPackage.eINSTANCE.getTextAreaOverrideDescription_Overrides();
 
         /**
-         * The meta object literal for the '<em><b>Filter Conditional Styles From Overridden Text Area
-         * Expression</b></em>' attribute feature. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '
+         * <em><b>Filter Conditional Styles From Overridden Text Area Expression</b></em>' attribute feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
          *
          * @generated
          */
@@ -12949,8 +13148,8 @@ public interface PropertiesPackage extends EPackage {
                 .getAbstractRadioDescription_FilterConditionalStylesFromExtendedRadioExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.RadioDescriptionImpl <em>Radio
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.RadioDescriptionImpl
+         * <em>Radio Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.RadioDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getRadioDescription()
@@ -13069,8 +13268,8 @@ public interface PropertiesPackage extends EPackage {
         EAttribute ABSTRACT_LIST_DESCRIPTION__FILTER_ACTIONS_FROM_EXTENDED_LIST_EXPRESSION = PropertiesPackage.eINSTANCE.getAbstractListDescription_FilterActionsFromExtendedListExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ListDescriptionImpl <em>List
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ListDescriptionImpl
+         * <em>List Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.ListDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getListDescription()
@@ -13191,8 +13390,8 @@ public interface PropertiesPackage extends EPackage {
                 .getAbstractCustomDescription_FilterConditionalStylesFromExtendedCustomExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.CustomDescriptionImpl <em>Custom
-         * Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.CustomDescriptionImpl
+         * <em>Custom Description</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.CustomDescriptionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomDescription()
@@ -13228,8 +13427,8 @@ public interface PropertiesPackage extends EPackage {
                 .getCustomOverrideDescription_FilterConditionalStylesFromOverriddenCustomExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.CustomExpressionImpl <em>Custom
-         * Expression</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.CustomExpressionImpl
+         * <em>Custom Expression</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.CustomExpressionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomExpression()
@@ -13246,8 +13445,8 @@ public interface PropertiesPackage extends EPackage {
         EAttribute CUSTOM_EXPRESSION__CUSTOM_EXPRESSION = PropertiesPackage.eINSTANCE.getCustomExpression_CustomExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.CustomOperationImpl <em>Custom
-         * Operation</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.CustomOperationImpl
+         * <em>Custom Operation</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.CustomOperationImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomOperation()
@@ -13330,8 +13529,8 @@ public interface PropertiesPackage extends EPackage {
         EReference ABSTRACT_HYPERLINK_DESCRIPTION__EXTENDS = PropertiesPackage.eINSTANCE.getAbstractHyperlinkDescription_Extends();
 
         /**
-         * The meta object literal for the '<em><b>Filter Conditional Styles From Extended Hyperlink
-         * Expression</b></em>' attribute feature. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '<em><b>Filter Conditional Styles From Extended Hyperlink Expression</b></em>
+         * ' attribute feature. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @generated
          */
@@ -13376,8 +13575,9 @@ public interface PropertiesPackage extends EPackage {
         EReference HYPERLINK_OVERRIDE_DESCRIPTION__OVERRIDES = PropertiesPackage.eINSTANCE.getHyperlinkOverrideDescription_Overrides();
 
         /**
-         * The meta object literal for the '<em><b>Filter Conditional Styles From Overridden Hyperlink
-         * Expression</b></em>' attribute feature. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '
+         * <em><b>Filter Conditional Styles From Overridden Hyperlink Expression</b></em>' attribute feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
          *
          * @generated
          */
@@ -13394,8 +13594,8 @@ public interface PropertiesPackage extends EPackage {
                 .getHyperlinkOverrideDescription_FilterActionsFromOverriddenHyperlinkExpression();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl <em>Widget
-         * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl
+         * <em>Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.WidgetStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getWidgetStyle()
@@ -13444,8 +13644,8 @@ public interface PropertiesPackage extends EPackage {
         EAttribute WIDGET_STYLE__LABEL_FONT_FORMAT = PropertiesPackage.eINSTANCE.getWidgetStyle_LabelFontFormat();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.TextWidgetStyleImpl <em>Text
-         * Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.TextWidgetStyleImpl
+         * <em>Text Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.TextWidgetStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTextWidgetStyle()
@@ -13494,8 +13694,8 @@ public interface PropertiesPackage extends EPackage {
         EAttribute TEXT_WIDGET_STYLE__FONT_FORMAT = PropertiesPackage.eINSTANCE.getTextWidgetStyle_FontFormat();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.LabelWidgetStyleImpl <em>Label
-         * Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.LabelWidgetStyleImpl
+         * <em>Label Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.LabelWidgetStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getLabelWidgetStyle()
@@ -13554,8 +13754,8 @@ public interface PropertiesPackage extends EPackage {
         EClass CHECKBOX_WIDGET_STYLE = PropertiesPackage.eINSTANCE.getCheckboxWidgetStyle();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.RadioWidgetStyleImpl <em>Radio
-         * Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.RadioWidgetStyleImpl
+         * <em>Radio Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.RadioWidgetStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getRadioWidgetStyle()
@@ -13564,8 +13764,8 @@ public interface PropertiesPackage extends EPackage {
         EClass RADIO_WIDGET_STYLE = PropertiesPackage.eINSTANCE.getRadioWidgetStyle();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ButtonWidgetStyleImpl <em>Button
-         * Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ButtonWidgetStyleImpl
+         * <em>Button Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.ButtonWidgetStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getButtonWidgetStyle()
@@ -13574,8 +13774,8 @@ public interface PropertiesPackage extends EPackage {
         EClass BUTTON_WIDGET_STYLE = PropertiesPackage.eINSTANCE.getButtonWidgetStyle();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.SelectWidgetStyleImpl <em>Select
-         * Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.SelectWidgetStyleImpl
+         * <em>Select Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.SelectWidgetStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getSelectWidgetStyle()
@@ -13584,8 +13784,8 @@ public interface PropertiesPackage extends EPackage {
         EClass SELECT_WIDGET_STYLE = PropertiesPackage.eINSTANCE.getSelectWidgetStyle();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.CustomWidgetStyleImpl <em>Custom
-         * Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.CustomWidgetStyleImpl
+         * <em>Custom Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.CustomWidgetStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getCustomWidgetStyle()
@@ -13594,8 +13794,8 @@ public interface PropertiesPackage extends EPackage {
         EClass CUSTOM_WIDGET_STYLE = PropertiesPackage.eINSTANCE.getCustomWidgetStyle();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ListWidgetStyleImpl <em>List
-         * Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.ListWidgetStyleImpl
+         * <em>List Widget Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.ListWidgetStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getListWidgetStyle()
@@ -13646,8 +13846,8 @@ public interface PropertiesPackage extends EPackage {
         EAttribute HYPERLINK_WIDGET_STYLE__FONT_FORMAT = PropertiesPackage.eINSTANCE.getHyperlinkWidgetStyle_FontFormat();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.GroupStyleImpl <em>Group
-         * Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.GroupStyleImpl
+         * <em>Group Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.GroupStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getGroupStyle()
@@ -13874,8 +14074,8 @@ public interface PropertiesPackage extends EPackage {
         EReference LIST_WIDGET_CONDITIONAL_STYLE__STYLE = PropertiesPackage.eINSTANCE.getListWidgetConditionalStyle_Style();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.WidgetActionImpl <em>Widget
-         * Action</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.WidgetActionImpl
+         * <em>Widget Action</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.WidgetActionImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getWidgetAction()
@@ -13900,9 +14100,9 @@ public interface PropertiesPackage extends EPackage {
         EReference WIDGET_ACTION__INITIAL_OPERATION = PropertiesPackage.eINSTANCE.getWidgetAction_InitialOperation();
 
         /**
-         * The meta object literal for the
-         * '{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetConditionalStyleImpl <em>Hyperlink Widget
-         * Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '
+         * {@link org.eclipse.sirius.properties.impl.HyperlinkWidgetConditionalStyleImpl
+         * <em>Hyperlink Widget Conditional Style</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.HyperlinkWidgetConditionalStyleImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getHyperlinkWidgetConditionalStyle()
@@ -13979,8 +14179,8 @@ public interface PropertiesPackage extends EPackage {
         EReference DIALOG_MODEL_OPERATION__GROUPS = PropertiesPackage.eINSTANCE.getDialogModelOperation_Groups();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.DialogButtonImpl <em>Dialog
-         * Button</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.DialogButtonImpl
+         * <em>Dialog Button</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.DialogButtonImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getDialogButton()
@@ -13997,6 +14197,14 @@ public interface PropertiesPackage extends EPackage {
         EAttribute DIALOG_BUTTON__LABEL_EXPRESSION = PropertiesPackage.eINSTANCE.getDialogButton_LabelExpression();
 
         /**
+         * The meta object literal for the '<em><b>Is Enabled Expression</b></em>' attribute feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
+         *
+         * @generated
+         */
+        EAttribute DIALOG_BUTTON__IS_ENABLED_EXPRESSION = PropertiesPackage.eINSTANCE.getDialogButton_IsEnabledExpression();
+
+        /**
          * The meta object literal for the '<em><b>Initial Operation</b></em>' containment reference feature. <!--
          * begin-user-doc --> <!-- end-user-doc -->
          *
@@ -14029,8 +14237,74 @@ public interface PropertiesPackage extends EPackage {
         EAttribute DIALOG_BUTTON__ROLLBACK_CHANGES_ON_CLOSE = PropertiesPackage.eINSTANCE.getDialogButton_RollbackChangesOnClose();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.EditSupportImpl <em>Edit
-         * Support</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl
+         * <em>Wizard Model Operation</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
+         *
+         * @see org.eclipse.sirius.properties.impl.WizardModelOperationImpl
+         * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getWizardModelOperation()
+         * @generated
+         */
+        EClass WIZARD_MODEL_OPERATION = PropertiesPackage.eINSTANCE.getWizardModelOperation();
+
+        /**
+         * The meta object literal for the '<em><b>Window Title Expression</b></em>' attribute feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
+         *
+         * @generated
+         */
+        EAttribute WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION = PropertiesPackage.eINSTANCE.getWizardModelOperation_WindowTitleExpression();
+
+        /**
+         * The meta object literal for the '<em><b>Title Expression</b></em>' attribute feature. <!-- begin-user-doc -->
+         * <!-- end-user-doc -->
+         *
+         * @generated
+         */
+        EAttribute WIZARD_MODEL_OPERATION__TITLE_EXPRESSION = PropertiesPackage.eINSTANCE.getWizardModelOperation_TitleExpression();
+
+        /**
+         * The meta object literal for the '<em><b>Description Expression</b></em>' attribute feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
+         *
+         * @generated
+         */
+        EAttribute WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION = PropertiesPackage.eINSTANCE.getWizardModelOperation_DescriptionExpression();
+
+        /**
+         * The meta object literal for the '<em><b>Is Page Complete Expression</b></em>' attribute feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
+         *
+         * @generated
+         */
+        EAttribute WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION = PropertiesPackage.eINSTANCE.getWizardModelOperation_IsPageCompleteExpression();
+
+        /**
+         * The meta object literal for the '<em><b>Pages</b></em>' containment reference list feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
+         *
+         * @generated
+         */
+        EReference WIZARD_MODEL_OPERATION__PAGES = PropertiesPackage.eINSTANCE.getWizardModelOperation_Pages();
+
+        /**
+         * The meta object literal for the '<em><b>Groups</b></em>' containment reference list feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
+         *
+         * @generated
+         */
+        EReference WIZARD_MODEL_OPERATION__GROUPS = PropertiesPackage.eINSTANCE.getWizardModelOperation_Groups();
+
+        /**
+         * The meta object literal for the '<em><b>Initial Operation</b></em>' containment reference feature. <!--
+         * begin-user-doc --> <!-- end-user-doc -->
+         *
+         * @generated
+         */
+        EReference WIZARD_MODEL_OPERATION__INITIAL_OPERATION = PropertiesPackage.eINSTANCE.getWizardModelOperation_InitialOperation();
+
+        /**
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.impl.EditSupportImpl
+         * <em>Edit Support</em>}' class. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.impl.EditSupportImpl
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getEditSupport()
@@ -14039,8 +14313,8 @@ public interface PropertiesPackage extends EPackage {
         EClass EDIT_SUPPORT = PropertiesPackage.eINSTANCE.getEditSupport();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION <em>FILL LAYOUT
-         * ORIENTATION</em>}' enum. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION
+         * <em>FILL LAYOUT ORIENTATION</em>}' enum. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.FILL_LAYOUT_ORIENTATION
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getFILL_LAYOUT_ORIENTATION()
@@ -14059,8 +14333,8 @@ public interface PropertiesPackage extends EPackage {
         EEnum TOGGLE_STYLE = PropertiesPackage.eINSTANCE.getToggleStyle();
 
         /**
-         * The meta object literal for the '{@link org.eclipse.sirius.properties.TitleBarStyle <em>Title Bar
-         * Style</em>}' enum. <!-- begin-user-doc --> <!-- end-user-doc -->
+         * The meta object literal for the '{@link org.eclipse.sirius.properties.TitleBarStyle <em>Title Bar Style</em>}
+         * ' enum. <!-- begin-user-doc --> <!-- end-user-doc -->
          *
          * @see org.eclipse.sirius.properties.TitleBarStyle
          * @see org.eclipse.sirius.properties.impl.PropertiesPackageImpl#getTitleBarStyle()
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/RadioOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/RadioOverrideDescription.java
index 65855db327..cb189951ec 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/RadioOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/RadioOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.RadioOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.RadioOverrideDescription#getFilterConditionalStylesFromOverriddenRadioExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.RadioOverrideDescription#getFilterConditionalStylesFromOverriddenRadioExpression
  * <em>Filter Conditional Styles From Overridden Radio Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface RadioOverrideDescription extends AbstractRadioDescription, Abst
     String getFilterConditionalStylesFromOverriddenRadioExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.RadioOverrideDescription#getFilterConditionalStylesFromOverriddenRadioExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.RadioOverrideDescription#getFilterConditionalStylesFromOverriddenRadioExpression
      * <em>Filter Conditional Styles From Overridden Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/SelectOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/SelectOverrideDescription.java
index 078fdc330e..c9a4d4992b 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/SelectOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/SelectOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.SelectOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.SelectOverrideDescription#getFilterConditionalStylesFromOverriddenSelectExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.SelectOverrideDescription#getFilterConditionalStylesFromOverriddenSelectExpression
  * <em>Filter Conditional Styles From Overridden Select Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface SelectOverrideDescription extends AbstractSelectDescription, Ab
     String getFilterConditionalStylesFromOverriddenSelectExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.SelectOverrideDescription#getFilterConditionalStylesFromOverriddenSelectExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.SelectOverrideDescription#getFilterConditionalStylesFromOverriddenSelectExpression
      * <em>Filter Conditional Styles From Overridden Select Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/SelectWidgetConditionalStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/SelectWidgetConditionalStyle.java
index 5d0102d743..e695675257 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/SelectWidgetConditionalStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/SelectWidgetConditionalStyle.java
@@ -44,8 +44,8 @@ public interface SelectWidgetConditionalStyle extends WidgetConditionalStyle {
     SelectWidgetStyle getStyle();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.SelectWidgetConditionalStyle#getStyle
-     * <em>Style</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.SelectWidgetConditionalStyle#getStyle <em>Style</em>}
+     * ' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Style</em>' containment reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextAreaOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextAreaOverrideDescription.java
index c9bf609dbd..c43cc80e93 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextAreaOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextAreaOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.TextAreaOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.TextAreaOverrideDescription#getFilterConditionalStylesFromOverriddenTextAreaExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.TextAreaOverrideDescription#getFilterConditionalStylesFromOverriddenTextAreaExpression
  * <em>Filter Conditional Styles From Overridden Text Area Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface TextAreaOverrideDescription extends AbstractTextAreaDescription
     String getFilterConditionalStylesFromOverriddenTextAreaExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.TextAreaOverrideDescription#getFilterConditionalStylesFromOverriddenTextAreaExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.TextAreaOverrideDescription#getFilterConditionalStylesFromOverriddenTextAreaExpression
      * <em>Filter Conditional Styles From Overridden Text Area Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextOverrideDescription.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextOverrideDescription.java
index 67e53ecd5f..dfcb2f75ed 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextOverrideDescription.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextOverrideDescription.java
@@ -20,7 +20,8 @@ package org.eclipse.sirius.properties;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.TextOverrideDescription#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.TextOverrideDescription#getFilterConditionalStylesFromOverriddenTextExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.TextOverrideDescription#getFilterConditionalStylesFromOverriddenTextExpression
  * <em>Filter Conditional Styles From Overridden Text Expression</em>}</li>
  * </ul>
  *
@@ -74,8 +75,8 @@ public interface TextOverrideDescription extends AbstractTextDescription, Abstra
     String getFilterConditionalStylesFromOverriddenTextExpression();
 
     /**
-     * Sets the value of the
-     * '{@link org.eclipse.sirius.properties.TextOverrideDescription#getFilterConditionalStylesFromOverriddenTextExpression
+     * Sets the value of the '
+     * {@link org.eclipse.sirius.properties.TextOverrideDescription#getFilterConditionalStylesFromOverriddenTextExpression
      * <em>Filter Conditional Styles From Overridden Text Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextWidgetStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextWidgetStyle.java
index 33918816ef..fdf1109179 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextWidgetStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/TextWidgetStyle.java
@@ -52,8 +52,8 @@ public interface TextWidgetStyle extends WidgetStyle {
     String getFontNameExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.TextWidgetStyle#getFontNameExpression <em>Font Name
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.TextWidgetStyle#getFontNameExpression
+     * <em>Font Name Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Font Name Expression</em>' attribute.
@@ -79,8 +79,8 @@ public interface TextWidgetStyle extends WidgetStyle {
     String getFontSizeExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.TextWidgetStyle#getFontSizeExpression <em>Font Size
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.TextWidgetStyle#getFontSizeExpression
+     * <em>Font Size Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Font Size Expression</em>' attribute.
@@ -106,8 +106,8 @@ public interface TextWidgetStyle extends WidgetStyle {
     ColorDescription getBackgroundColor();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.TextWidgetStyle#getBackgroundColor <em>Background
-     * Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.TextWidgetStyle#getBackgroundColor
+     * <em>Background Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Background Color</em>' reference.
@@ -133,8 +133,8 @@ public interface TextWidgetStyle extends WidgetStyle {
     ColorDescription getForegroundColor();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.TextWidgetStyle#getForegroundColor <em>Foreground
-     * Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.TextWidgetStyle#getForegroundColor
+     * <em>Foreground Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Foreground Color</em>' reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetAction.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetAction.java
index 93f382bec4..dd2602d03f 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetAction.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetAction.java
@@ -47,8 +47,8 @@ public interface WidgetAction extends EObject {
     String getLabelExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetAction#getLabelExpression <em>Label
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetAction#getLabelExpression
+     * <em>Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Label Expression</em>' attribute.
@@ -71,8 +71,8 @@ public interface WidgetAction extends EObject {
     InitialOperation getInitialOperation();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetAction#getInitialOperation <em>Initial
-     * Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetAction#getInitialOperation
+     * <em>Initial Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Initial Operation</em>' containment reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetConditionalStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetConditionalStyle.java
index 773ab97dd0..1e43307e9b 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetConditionalStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetConditionalStyle.java
@@ -21,8 +21,8 @@ import org.eclipse.emf.ecore.EObject;
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.WidgetConditionalStyle#getPreconditionExpression <em>Precondition
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.WidgetConditionalStyle#getPreconditionExpression
+ * <em>Precondition Expression</em>}</li>
  * </ul>
  *
  * @see org.eclipse.sirius.properties.PropertiesPackage#getWidgetConditionalStyle()
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetStyle.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetStyle.java
index c60a4953f6..b8a4ca2934 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetStyle.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WidgetStyle.java
@@ -23,10 +23,10 @@ import org.eclipse.sirius.viewpoint.description.ColorDescription;
  * The following features are supported:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontNameExpression <em>Label Font Name
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontSizeExpression <em>Label Font Size
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontNameExpression <em>Label Font Name Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontSizeExpression <em>Label Font Size Expression</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.WidgetStyle#getLabelBackgroundColor <em>Label Background Color</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.WidgetStyle#getLabelForegroundColor <em>Label Foreground Color</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontFormat <em>Label Font Format</em>}</li>
@@ -54,8 +54,8 @@ public interface WidgetStyle extends EObject {
     String getLabelFontNameExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontNameExpression <em>Label Font
-     * Name Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontNameExpression
+     * <em>Label Font Name Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Label Font Name Expression</em>' attribute.
@@ -81,8 +81,8 @@ public interface WidgetStyle extends EObject {
     String getLabelFontSizeExpression();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontSizeExpression <em>Label Font
-     * Size Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelFontSizeExpression
+     * <em>Label Font Size Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Label Font Size Expression</em>' attribute.
@@ -108,8 +108,8 @@ public interface WidgetStyle extends EObject {
     ColorDescription getLabelBackgroundColor();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelBackgroundColor <em>Label
-     * Background Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelBackgroundColor
+     * <em>Label Background Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Label Background Color</em>' reference.
@@ -135,8 +135,8 @@ public interface WidgetStyle extends EObject {
     ColorDescription getLabelForegroundColor();
 
     /**
-     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelForegroundColor <em>Label
-     * Foreground Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WidgetStyle#getLabelForegroundColor
+     * <em>Label Foreground Color</em>}' reference. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @param value
      *            the new value of the '<em>Label Foreground Color</em>' reference.
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WizardModelOperation.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WizardModelOperation.java
new file mode 100644
index 0000000000..4bbe27a093
--- /dev/null
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/WizardModelOperation.java
@@ -0,0 +1,207 @@
+/**
+ * Copyright (c) 2016 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *
+ */
+package org.eclipse.sirius.properties;
+
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
+import org.eclipse.sirius.viewpoint.description.tool.ModelOperation;
+
+/**
+ * <!-- begin-user-doc --> A representation of the model object '<em><b>Wizard Model Operation</b></em>'. <!--
+ * end-user-doc -->
+ *
+ * <p>
+ * The following features are supported:
+ * </p>
+ * <ul>
+ * <li>{@link org.eclipse.sirius.properties.WizardModelOperation#getWindowTitleExpression
+ * <em>Window Title Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.WizardModelOperation#getTitleExpression <em>Title Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.WizardModelOperation#getDescriptionExpression
+ * <em>Description Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.WizardModelOperation#getIsPageCompleteExpression
+ * <em>Is Page Complete Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.WizardModelOperation#getPages <em>Pages</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.WizardModelOperation#getGroups <em>Groups</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.WizardModelOperation#getInitialOperation <em>Initial Operation</em>}</li>
+ * </ul>
+ *
+ * @see org.eclipse.sirius.properties.PropertiesPackage#getWizardModelOperation()
+ * @model
+ * @generated
+ */
+public interface WizardModelOperation extends ModelOperation {
+    /**
+     * Returns the value of the '<em><b>Window Title Expression</b></em>' attribute. <!-- begin-user-doc -->
+     * <p>
+     * If the meaning of the '<em>Window Title Expression</em>' attribute isn't clear, there really should be more of a
+     * description here...
+     * </p>
+     * <!-- end-user-doc -->
+     *
+     * @return the value of the '<em>Window Title Expression</em>' attribute.
+     * @see #setWindowTitleExpression(String)
+     * @see org.eclipse.sirius.properties.PropertiesPackage#getWizardModelOperation_WindowTitleExpression()
+     * @model dataType="org.eclipse.sirius.viewpoint.description.InterpretedExpression"
+     * @generated
+     */
+    String getWindowTitleExpression();
+
+    /**
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WizardModelOperation#getWindowTitleExpression
+     * <em>Window Title Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @param value
+     *            the new value of the '<em>Window Title Expression</em>' attribute.
+     * @see #getWindowTitleExpression()
+     * @generated
+     */
+    void setWindowTitleExpression(String value);
+
+    /**
+     * Returns the value of the '<em><b>Title Expression</b></em>' attribute. <!-- begin-user-doc -->
+     * <p>
+     * If the meaning of the '<em>Title Expression</em>' attribute isn't clear, there really should be more of a
+     * description here...
+     * </p>
+     * <!-- end-user-doc -->
+     *
+     * @return the value of the '<em>Title Expression</em>' attribute.
+     * @see #setTitleExpression(String)
+     * @see org.eclipse.sirius.properties.PropertiesPackage#getWizardModelOperation_TitleExpression()
+     * @model dataType="org.eclipse.sirius.viewpoint.description.InterpretedExpression"
+     * @generated
+     */
+    String getTitleExpression();
+
+    /**
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WizardModelOperation#getTitleExpression
+     * <em>Title Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @param value
+     *            the new value of the '<em>Title Expression</em>' attribute.
+     * @see #getTitleExpression()
+     * @generated
+     */
+    void setTitleExpression(String value);
+
+    /**
+     * Returns the value of the '<em><b>Description Expression</b></em>' attribute. <!-- begin-user-doc -->
+     * <p>
+     * If the meaning of the '<em>Description Expression</em>' attribute isn't clear, there really should be more of a
+     * description here...
+     * </p>
+     * <!-- end-user-doc -->
+     *
+     * @return the value of the '<em>Description Expression</em>' attribute.
+     * @see #setDescriptionExpression(String)
+     * @see org.eclipse.sirius.properties.PropertiesPackage#getWizardModelOperation_DescriptionExpression()
+     * @model dataType="org.eclipse.sirius.viewpoint.description.InterpretedExpression"
+     * @generated
+     */
+    String getDescriptionExpression();
+
+    /**
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WizardModelOperation#getDescriptionExpression
+     * <em>Description Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @param value
+     *            the new value of the '<em>Description Expression</em>' attribute.
+     * @see #getDescriptionExpression()
+     * @generated
+     */
+    void setDescriptionExpression(String value);
+
+    /**
+     * Returns the value of the '<em><b>Is Page Complete Expression</b></em>' attribute. <!-- begin-user-doc -->
+     * <p>
+     * If the meaning of the '<em>Is Page Complete Expression</em>' attribute isn't clear, there really should be more
+     * of a description here...
+     * </p>
+     * <!-- end-user-doc -->
+     *
+     * @return the value of the '<em>Is Page Complete Expression</em>' attribute.
+     * @see #setIsPageCompleteExpression(String)
+     * @see org.eclipse.sirius.properties.PropertiesPackage#getWizardModelOperation_IsPageCompleteExpression()
+     * @model dataType="org.eclipse.sirius.viewpoint.description.InterpretedExpression"
+     * @generated
+     */
+    String getIsPageCompleteExpression();
+
+    /**
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WizardModelOperation#getIsPageCompleteExpression
+     * <em>Is Page Complete Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @param value
+     *            the new value of the '<em>Is Page Complete Expression</em>' attribute.
+     * @see #getIsPageCompleteExpression()
+     * @generated
+     */
+    void setIsPageCompleteExpression(String value);
+
+    /**
+     * Returns the value of the '<em><b>Pages</b></em>' containment reference list. The list contents are of type
+     * {@link org.eclipse.sirius.properties.PageDescription}. <!-- begin-user-doc -->
+     * <p>
+     * If the meaning of the '<em>Pages</em>' containment reference list isn't clear, there really should be more of a
+     * description here...
+     * </p>
+     * <!-- end-user-doc -->
+     *
+     * @return the value of the '<em>Pages</em>' containment reference list.
+     * @see org.eclipse.sirius.properties.PropertiesPackage#getWizardModelOperation_Pages()
+     * @model containment="true" required="true"
+     * @generated
+     */
+    EList<PageDescription> getPages();
+
+    /**
+     * Returns the value of the '<em><b>Groups</b></em>' containment reference list. The list contents are of type
+     * {@link org.eclipse.sirius.properties.GroupDescription}. <!-- begin-user-doc -->
+     * <p>
+     * If the meaning of the '<em>Groups</em>' containment reference list isn't clear, there really should be more of a
+     * description here...
+     * </p>
+     * <!-- end-user-doc -->
+     *
+     * @return the value of the '<em>Groups</em>' containment reference list.
+     * @see org.eclipse.sirius.properties.PropertiesPackage#getWizardModelOperation_Groups()
+     * @model containment="true"
+     * @generated
+     */
+    EList<GroupDescription> getGroups();
+
+    /**
+     * Returns the value of the '<em><b>Initial Operation</b></em>' containment reference. <!-- begin-user-doc --> <!--
+     * end-user-doc --> <!-- begin-model-doc --> Defines the behavior executed when the end-user updates the value of
+     * the radio. <!-- end-model-doc -->
+     *
+     * @return the value of the '<em>Initial Operation</em>' containment reference.
+     * @see #setInitialOperation(InitialOperation)
+     * @see org.eclipse.sirius.properties.PropertiesPackage#getWizardModelOperation_InitialOperation()
+     * @model containment="true" required="true"
+     * @generated
+     */
+    InitialOperation getInitialOperation();
+
+    /**
+     * Sets the value of the '{@link org.eclipse.sirius.properties.WizardModelOperation#getInitialOperation
+     * <em>Initial Operation</em>}' containment reference. <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @param value
+     *            the new value of the '<em>Initial Operation</em>' containment reference.
+     * @see #getInitialOperation()
+     * @generated
+     */
+    void setInitialOperation(InitialOperation value);
+
+} // WizardModelOperation
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractButtonDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractButtonDescriptionImpl.java
index 14e0ac7506..b31b5c860a 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractButtonDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractButtonDescriptionImpl.java
@@ -35,15 +35,16 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getButtonLabelExpression <em>Button Label
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getButtonLabelExpression
+ * <em>Button Label Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getInitialOperation
+ * <em>Initial Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getFilterConditionalStylesFromExtendedButtonExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractButtonDescriptionImpl#getFilterConditionalStylesFromExtendedButtonExpression
  * <em>Filter Conditional Styles From Extended Button Expression</em>}</li>
  * </ul>
  *
@@ -111,8 +112,9 @@ public abstract class AbstractButtonDescriptionImpl extends AbstractWidgetDescri
     protected ButtonDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedButtonExpression() <em>Filter Conditional
-     * Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedButtonExpression()
+     * <em>Filter Conditional Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedButtonExpression()
      * @generated
@@ -121,8 +123,9 @@ public abstract class AbstractButtonDescriptionImpl extends AbstractWidgetDescri
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_BUTTON_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedButtonExpression() <em>Filter Conditional
-     * Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedButtonExpression()
+     * <em>Filter Conditional Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedButtonExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractCheckboxDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractCheckboxDescriptionImpl.java
index ed70eaf237..df77acbcea 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractCheckboxDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractCheckboxDescriptionImpl.java
@@ -35,15 +35,16 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getValueExpression
+ * <em>Value Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getInitialOperation
+ * <em>Initial Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getFilterConditionalStylesFromExtendedCheckboxExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractCheckboxDescriptionImpl#getFilterConditionalStylesFromExtendedCheckboxExpression
  * <em>Filter Conditional Styles From Extended Checkbox Expression</em>}</li>
  * </ul>
  *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractContainerDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractContainerDescriptionImpl.java
index fd9cf91848..f2f6357a2f 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractContainerDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractContainerDescriptionImpl.java
@@ -37,7 +37,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractContainerDescriptionImpl#getControls <em>Controls</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractContainerDescriptionImpl#getLayout <em>Layout</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractContainerDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractContainerDescriptionImpl#getFilterControlsFromExtendedContainerExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractContainerDescriptionImpl#getFilterControlsFromExtendedContainerExpression
  * <em>Filter Controls From Extended Container Expression</em>}</li>
  * </ul>
  *
@@ -75,8 +76,9 @@ public abstract class AbstractContainerDescriptionImpl extends AbstractControlDe
     protected ContainerDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterControlsFromExtendedContainerExpression() <em>Filter Controls From
-     * Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterControlsFromExtendedContainerExpression()
+     * <em>Filter Controls From Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterControlsFromExtendedContainerExpression()
      * @generated
@@ -85,8 +87,9 @@ public abstract class AbstractContainerDescriptionImpl extends AbstractControlDe
     protected static final String FILTER_CONTROLS_FROM_EXTENDED_CONTAINER_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterControlsFromExtendedContainerExpression() <em>Filter Controls From
-     * Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterControlsFromExtendedContainerExpression()
+     * <em>Filter Controls From Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterControlsFromExtendedContainerExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractControlDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractControlDescriptionImpl.java
index 4dbafb49bf..d610d8ac89 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractControlDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractControlDescriptionImpl.java
@@ -27,8 +27,8 @@ import org.eclipse.sirius.viewpoint.description.impl.IdentifiedElementImpl;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractControlDescriptionImpl#getDocumentation
- * <em>Documentation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractControlDescriptionImpl#getDocumentation <em>Documentation</em>}
+ * </li>
  * </ul>
  *
  * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractCustomDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractCustomDescriptionImpl.java
index c5bfe0da85..ee6da02f3c 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractCustomDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractCustomDescriptionImpl.java
@@ -36,15 +36,16 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getCustomExpressions <em>Custom
- * Expressions</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getCustomOperations <em>Custom
- * Operations</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getCustomExpressions
+ * <em>Custom Expressions</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getCustomOperations
+ * <em>Custom Operations</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getFilterConditionalStylesFromExtendedCustomExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractCustomDescriptionImpl#getFilterConditionalStylesFromExtendedCustomExpression
  * <em>Filter Conditional Styles From Extended Custom Expression</em>}</li>
  * </ul>
  *
@@ -102,8 +103,9 @@ public abstract class AbstractCustomDescriptionImpl extends AbstractWidgetDescri
     protected CustomDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedCustomExpression() <em>Filter Conditional
-     * Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedCustomExpression()
+     * <em>Filter Conditional Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedCustomExpression()
      * @generated
@@ -112,8 +114,9 @@ public abstract class AbstractCustomDescriptionImpl extends AbstractWidgetDescri
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_CUSTOM_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedCustomExpression() <em>Filter Conditional
-     * Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedCustomExpression()
+     * <em>Filter Conditional Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedCustomExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractDynamicMappingForDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractDynamicMappingForDescriptionImpl.java
index 6ed4b92526..fb56a8146f 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractDynamicMappingForDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractDynamicMappingForDescriptionImpl.java
@@ -33,14 +33,15 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl#getIterator
- * <em>Iterator</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl#getIterator <em>Iterator</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl#getIterableExpression
  * <em>Iterable Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl#getIfs <em>Ifs</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl#getExtends
- * <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl#getFilterIfsFromExtendedDynamicMappingForExpression
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl#getExtends <em>Extends</em>}
+ * </li>
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingForDescriptionImpl#getFilterIfsFromExtendedDynamicMappingForExpression
  * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}</li>
  * </ul>
  *
@@ -108,8 +109,9 @@ public abstract class AbstractDynamicMappingForDescriptionImpl extends AbstractC
     protected DynamicMappingForDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterIfsFromExtendedDynamicMappingForExpression() <em>Filter Ifs From
-     * Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterIfsFromExtendedDynamicMappingForExpression()
+     * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterIfsFromExtendedDynamicMappingForExpression()
      * @generated
@@ -118,8 +120,9 @@ public abstract class AbstractDynamicMappingForDescriptionImpl extends AbstractC
     protected static final String FILTER_IFS_FROM_EXTENDED_DYNAMIC_MAPPING_FOR_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterIfsFromExtendedDynamicMappingForExpression() <em>Filter Ifs From
-     * Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterIfsFromExtendedDynamicMappingForExpression()
+     * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterIfsFromExtendedDynamicMappingForExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractDynamicMappingIfDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractDynamicMappingIfDescriptionImpl.java
index e5c31034f8..52280b48f1 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractDynamicMappingIfDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractDynamicMappingIfDescriptionImpl.java
@@ -32,8 +32,8 @@ import org.eclipse.sirius.viewpoint.description.impl.IdentifiedElementImpl;
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingIfDescriptionImpl#getPredicateExpression
  * <em>Predicate Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingIfDescriptionImpl#getWidget <em>Widget</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingIfDescriptionImpl#getExtends
- * <em>Extends</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractDynamicMappingIfDescriptionImpl#getExtends <em>Extends</em>}
+ * </li>
  * </ul>
  *
  * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractGroupDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractGroupDescriptionImpl.java
index ad482b2d4b..9d87b0a1d9 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractGroupDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractGroupDescriptionImpl.java
@@ -39,27 +39,30 @@ import org.eclipse.sirius.viewpoint.description.impl.IdentifiedElementImpl;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getDocumentation
- * <em>Documentation</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getLabelExpression <em>Label
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getDocumentation <em>Documentation</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getLabelExpression
+ * <em>Label Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getDomainClass <em>Domain Class</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getSemanticCandidateExpression
  * <em>Semantic Candidate Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getPreconditionExpression <em>Precondition
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getPreconditionExpression
+ * <em>Precondition Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getControls <em>Controls</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getValidationSet <em>Validation
- * Set</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getValidationSet <em>Validation Set</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getFilterControlsFromExtendedGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getFilterControlsFromExtendedGroupExpression
  * <em>Filter Controls From Extended Group Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getFilterValidationRulesFromExtendedGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getFilterValidationRulesFromExtendedGroupExpression
  * <em>Filter Validation Rules From Extended Group Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getFilterConditionalStylesFromExtendedGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractGroupDescriptionImpl#getFilterConditionalStylesFromExtendedGroupExpression
  * <em>Filter Conditional Styles From Extended Group Expression</em>}</li>
  * </ul>
  *
@@ -217,8 +220,9 @@ public abstract class AbstractGroupDescriptionImpl extends IdentifiedElementImpl
     protected GroupDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterControlsFromExtendedGroupExpression() <em>Filter Controls From
-     * Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterControlsFromExtendedGroupExpression()
+     * <em>Filter Controls From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterControlsFromExtendedGroupExpression()
      * @generated
@@ -227,8 +231,9 @@ public abstract class AbstractGroupDescriptionImpl extends IdentifiedElementImpl
     protected static final String FILTER_CONTROLS_FROM_EXTENDED_GROUP_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterControlsFromExtendedGroupExpression() <em>Filter Controls From Extended
-     * Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterControlsFromExtendedGroupExpression()
+     * <em>Filter Controls From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterControlsFromExtendedGroupExpression()
      * @generated
@@ -237,8 +242,9 @@ public abstract class AbstractGroupDescriptionImpl extends IdentifiedElementImpl
     protected String filterControlsFromExtendedGroupExpression = AbstractGroupDescriptionImpl.FILTER_CONTROLS_FROM_EXTENDED_GROUP_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterValidationRulesFromExtendedGroupExpression() <em>Filter Validation
-     * Rules From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterValidationRulesFromExtendedGroupExpression()
+     * <em>Filter Validation Rules From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterValidationRulesFromExtendedGroupExpression()
      * @generated
@@ -247,8 +253,9 @@ public abstract class AbstractGroupDescriptionImpl extends IdentifiedElementImpl
     protected static final String FILTER_VALIDATION_RULES_FROM_EXTENDED_GROUP_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterValidationRulesFromExtendedGroupExpression() <em>Filter Validation
-     * Rules From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterValidationRulesFromExtendedGroupExpression()
+     * <em>Filter Validation Rules From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterValidationRulesFromExtendedGroupExpression()
      * @generated
@@ -257,8 +264,9 @@ public abstract class AbstractGroupDescriptionImpl extends IdentifiedElementImpl
     protected String filterValidationRulesFromExtendedGroupExpression = AbstractGroupDescriptionImpl.FILTER_VALIDATION_RULES_FROM_EXTENDED_GROUP_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedGroupExpression() <em>Filter Conditional
-     * Styles From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedGroupExpression()
+     * <em>Filter Conditional Styles From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedGroupExpression()
      * @generated
@@ -267,8 +275,9 @@ public abstract class AbstractGroupDescriptionImpl extends IdentifiedElementImpl
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_GROUP_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedGroupExpression() <em>Filter Conditional
-     * Styles From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedGroupExpression()
+     * <em>Filter Conditional Styles From Extended Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedGroupExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractHyperlinkDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractHyperlinkDescriptionImpl.java
index 8eeea5d69e..d851c57d1b 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractHyperlinkDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractHyperlinkDescriptionImpl.java
@@ -36,20 +36,22 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getDisplayExpression <em>Display
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getValueExpression
+ * <em>Value Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getDisplayExpression
+ * <em>Display Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getInitialOperation
+ * <em>Initial Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getActions <em>Actions</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getFilterConditionalStylesFromExtendedHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getFilterConditionalStylesFromExtendedHyperlinkExpression
  * <em>Filter Conditional Styles From Extended Hyperlink Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getFilterActionsFromExtendedHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractHyperlinkDescriptionImpl#getFilterActionsFromExtendedHyperlinkExpression
  * <em>Filter Actions From Extended Hyperlink Expression</em>}</li>
  * </ul>
  *
@@ -169,8 +171,9 @@ public abstract class AbstractHyperlinkDescriptionImpl extends AbstractWidgetDes
     protected String filterConditionalStylesFromExtendedHyperlinkExpression = AbstractHyperlinkDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_HYPERLINK_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromExtendedHyperlinkExpression() <em>Filter Actions From
-     * Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromExtendedHyperlinkExpression()
+     * <em>Filter Actions From Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterActionsFromExtendedHyperlinkExpression()
      * @generated
@@ -179,8 +182,9 @@ public abstract class AbstractHyperlinkDescriptionImpl extends AbstractWidgetDes
     protected static final String FILTER_ACTIONS_FROM_EXTENDED_HYPERLINK_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromExtendedHyperlinkExpression() <em>Filter Actions From
-     * Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromExtendedHyperlinkExpression()
+     * <em>Filter Actions From Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterActionsFromExtendedHyperlinkExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractLabelDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractLabelDescriptionImpl.java
index ee6f05b09d..2c9eb10444 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractLabelDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractLabelDescriptionImpl.java
@@ -35,18 +35,20 @@ import org.eclipse.sirius.properties.WidgetAction;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getDisplayExpression <em>Display
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getValueExpression
+ * <em>Value Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getDisplayExpression
+ * <em>Display Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getActions <em>Actions</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getFilterConditionalStylesFromExtendedLabelExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getFilterConditionalStylesFromExtendedLabelExpression
  * <em>Filter Conditional Styles From Extended Label Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getFilterActionsFromExtendedLabelExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractLabelDescriptionImpl#getFilterActionsFromExtendedLabelExpression
  * <em>Filter Actions From Extended Label Expression</em>}</li>
  * </ul>
  *
@@ -134,8 +136,9 @@ public abstract class AbstractLabelDescriptionImpl extends AbstractWidgetDescrip
     protected LabelDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedLabelExpression() <em>Filter Conditional
-     * Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedLabelExpression()
+     * <em>Filter Conditional Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedLabelExpression()
      * @generated
@@ -144,8 +147,9 @@ public abstract class AbstractLabelDescriptionImpl extends AbstractWidgetDescrip
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_LABEL_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedLabelExpression() <em>Filter Conditional
-     * Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedLabelExpression()
+     * <em>Filter Conditional Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedLabelExpression()
      * @generated
@@ -154,8 +158,8 @@ public abstract class AbstractLabelDescriptionImpl extends AbstractWidgetDescrip
     protected String filterConditionalStylesFromExtendedLabelExpression = AbstractLabelDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_LABEL_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromExtendedLabelExpression() <em>Filter Actions From Extended
-     * Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromExtendedLabelExpression()
+     * <em>Filter Actions From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterActionsFromExtendedLabelExpression()
      * @generated
@@ -164,8 +168,8 @@ public abstract class AbstractLabelDescriptionImpl extends AbstractWidgetDescrip
     protected static final String FILTER_ACTIONS_FROM_EXTENDED_LABEL_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromExtendedLabelExpression() <em>Filter Actions From Extended
-     * Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromExtendedLabelExpression()
+     * <em>Filter Actions From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterActionsFromExtendedLabelExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractListDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractListDescriptionImpl.java
index f23025ce33..f00b1560c6 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractListDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractListDescriptionImpl.java
@@ -36,18 +36,19 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getDisplayExpression <em>Display
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getOnClickOperation <em>On Click
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getValueExpression
+ * <em>Value Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getDisplayExpression
+ * <em>Display Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getOnClickOperation
+ * <em>On Click Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getActions <em>Actions</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getFilterConditionalStylesFromExtendedListExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getFilterConditionalStylesFromExtendedListExpression
  * <em>Filter Conditional Styles From Extended List Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractListDescriptionImpl#getFilterActionsFromExtendedListExpression
  * <em>Filter Actions From Extended List Expression</em>}</li>
@@ -147,8 +148,9 @@ public abstract class AbstractListDescriptionImpl extends AbstractWidgetDescript
     protected ListDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedListExpression() <em>Filter Conditional
-     * Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedListExpression()
+     * <em>Filter Conditional Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedListExpression()
      * @generated
@@ -157,8 +159,9 @@ public abstract class AbstractListDescriptionImpl extends AbstractWidgetDescript
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_LIST_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedListExpression() <em>Filter Conditional
-     * Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedListExpression()
+     * <em>Filter Conditional Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedListExpression()
      * @generated
@@ -167,8 +170,8 @@ public abstract class AbstractListDescriptionImpl extends AbstractWidgetDescript
     protected String filterConditionalStylesFromExtendedListExpression = AbstractListDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_LIST_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromExtendedListExpression() <em>Filter Actions From Extended
-     * List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromExtendedListExpression()
+     * <em>Filter Actions From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterActionsFromExtendedListExpression()
      * @generated
@@ -177,8 +180,8 @@ public abstract class AbstractListDescriptionImpl extends AbstractWidgetDescript
     protected static final String FILTER_ACTIONS_FROM_EXTENDED_LIST_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromExtendedListExpression() <em>Filter Actions From Extended
-     * List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromExtendedListExpression()
+     * <em>Filter Actions From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterActionsFromExtendedListExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractPageDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractPageDescriptionImpl.java
index 3e3e5d7535..d93e8ded30 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractPageDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractPageDescriptionImpl.java
@@ -36,22 +36,23 @@ import org.eclipse.sirius.viewpoint.description.impl.IdentifiedElementImpl;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getDocumentation
- * <em>Documentation</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getLabelExpression <em>Label
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getDocumentation <em>Documentation</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getLabelExpression
+ * <em>Label Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getDomainClass <em>Domain Class</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getSemanticCandidateExpression <em>Semantic
- * Candidate Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getPreconditionExpression <em>Precondition
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getSemanticCandidateExpression
+ * <em>Semantic Candidate Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getPreconditionExpression
+ * <em>Precondition Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getGroups <em>Groups</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getValidationSet <em>Validation
- * Set</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getValidationSet <em>Validation Set</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getExtends <em>Extends</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getFilterGroupsFromExtendedPageExpression
  * <em>Filter Groups From Extended Page Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getFilterValidationRulesFromExtendedPageExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractPageDescriptionImpl#getFilterValidationRulesFromExtendedPageExpression
  * <em>Filter Validation Rules From Extended Page Expression</em>}</li>
  * </ul>
  *
@@ -189,8 +190,8 @@ public abstract class AbstractPageDescriptionImpl extends IdentifiedElementImpl
     protected PageDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterGroupsFromExtendedPageExpression() <em>Filter Groups From Extended
-     * Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterGroupsFromExtendedPageExpression()
+     * <em>Filter Groups From Extended Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterGroupsFromExtendedPageExpression()
      * @generated
@@ -199,8 +200,8 @@ public abstract class AbstractPageDescriptionImpl extends IdentifiedElementImpl
     protected static final String FILTER_GROUPS_FROM_EXTENDED_PAGE_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterGroupsFromExtendedPageExpression() <em>Filter Groups From Extended Page
-     * Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterGroupsFromExtendedPageExpression()
+     * <em>Filter Groups From Extended Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterGroupsFromExtendedPageExpression()
      * @generated
@@ -209,8 +210,9 @@ public abstract class AbstractPageDescriptionImpl extends IdentifiedElementImpl
     protected String filterGroupsFromExtendedPageExpression = AbstractPageDescriptionImpl.FILTER_GROUPS_FROM_EXTENDED_PAGE_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterValidationRulesFromExtendedPageExpression() <em>Filter Validation
-     * Rules From Extended Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterValidationRulesFromExtendedPageExpression()
+     * <em>Filter Validation Rules From Extended Page Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterValidationRulesFromExtendedPageExpression()
      * @generated
@@ -219,8 +221,9 @@ public abstract class AbstractPageDescriptionImpl extends IdentifiedElementImpl
     protected static final String FILTER_VALIDATION_RULES_FROM_EXTENDED_PAGE_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterValidationRulesFromExtendedPageExpression() <em>Filter Validation Rules
-     * From Extended Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterValidationRulesFromExtendedPageExpression()
+     * <em>Filter Validation Rules From Extended Page Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterValidationRulesFromExtendedPageExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractRadioDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractRadioDescriptionImpl.java
index c10d5a8077..2bf6aefaea 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractRadioDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractRadioDescriptionImpl.java
@@ -35,21 +35,22 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getCandidatesExpression <em>Candidates
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getValueExpression
+ * <em>Value Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getInitialOperation
+ * <em>Initial Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getCandidatesExpression
+ * <em>Candidates Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getCandidateDisplayExpression
  * <em>Candidate Display Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getNumberOfColumns <em>Number Of
- * Columns</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getNumberOfColumns
+ * <em>Number Of Columns</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getFilterConditionalStylesFromExtendedRadioExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractRadioDescriptionImpl#getFilterConditionalStylesFromExtendedRadioExpression
  * <em>Filter Conditional Styles From Extended Radio Expression</em>}</li>
  * </ul>
  *
@@ -177,8 +178,9 @@ public abstract class AbstractRadioDescriptionImpl extends AbstractWidgetDescrip
     protected RadioDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedRadioExpression() <em>Filter Conditional
-     * Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedRadioExpression()
+     * <em>Filter Conditional Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedRadioExpression()
      * @generated
@@ -187,8 +189,9 @@ public abstract class AbstractRadioDescriptionImpl extends AbstractWidgetDescrip
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_RADIO_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedRadioExpression() <em>Filter Conditional
-     * Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedRadioExpression()
+     * <em>Filter Conditional Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedRadioExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractSelectDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractSelectDescriptionImpl.java
index b522092367..d924926fdb 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractSelectDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractSelectDescriptionImpl.java
@@ -35,19 +35,20 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getCandidatesExpression <em>Candidates
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getValueExpression
+ * <em>Value Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getInitialOperation
+ * <em>Initial Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getCandidatesExpression
+ * <em>Candidates Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getCandidateDisplayExpression
  * <em>Candidate Display Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getFilterConditionalStylesFromExtendedSelectExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractSelectDescriptionImpl#getFilterConditionalStylesFromExtendedSelectExpression
  * <em>Filter Conditional Styles From Extended Select Expression</em>}</li>
  * </ul>
  *
@@ -155,8 +156,9 @@ public abstract class AbstractSelectDescriptionImpl extends AbstractWidgetDescri
     protected SelectDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedSelectExpression() <em>Filter Conditional
-     * Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedSelectExpression()
+     * <em>Filter Conditional Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedSelectExpression()
      * @generated
@@ -165,8 +167,9 @@ public abstract class AbstractSelectDescriptionImpl extends AbstractWidgetDescri
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_SELECT_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedSelectExpression() <em>Filter Conditional
-     * Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedSelectExpression()
+     * <em>Filter Conditional Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedSelectExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractTextAreaDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractTextAreaDescriptionImpl.java
index cd20a18817..4603586d46 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractTextAreaDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractTextAreaDescriptionImpl.java
@@ -36,15 +36,16 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getLineCount <em>Line Count</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getValueExpression
+ * <em>Value Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getInitialOperation
+ * <em>Initial Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getFilterConditionalStylesFromExtendedTextAreaExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractTextAreaDescriptionImpl#getFilterConditionalStylesFromExtendedTextAreaExpression
  * <em>Filter Conditional Styles From Extended Text Area Expression</em>}</li>
  * </ul>
  *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractTextDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractTextDescriptionImpl.java
index 791746a60c..f88f341f86 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractTextDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractTextDescriptionImpl.java
@@ -35,15 +35,16 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getValueExpression
+ * <em>Value Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getInitialOperation
+ * <em>Initial Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getFilterConditionalStylesFromExtendedTextExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.AbstractTextDescriptionImpl#getFilterConditionalStylesFromExtendedTextExpression
  * <em>Filter Conditional Styles From Extended Text Expression</em>}</li>
  * </ul>
  *
@@ -111,8 +112,9 @@ public abstract class AbstractTextDescriptionImpl extends AbstractWidgetDescript
     protected TextDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedTextExpression() <em>Filter Conditional
-     * Styles From Extended Text Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedTextExpression()
+     * <em>Filter Conditional Styles From Extended Text Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedTextExpression()
      * @generated
@@ -121,8 +123,9 @@ public abstract class AbstractTextDescriptionImpl extends AbstractWidgetDescript
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_TEXT_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedTextExpression() <em>Filter Conditional
-     * Styles From Extended Text Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedTextExpression()
+     * <em>Filter Conditional Styles From Extended Text Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedTextExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractWidgetDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractWidgetDescriptionImpl.java
index 953623ab43..642638c925 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractWidgetDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/AbstractWidgetDescriptionImpl.java
@@ -24,12 +24,12 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl#getLabelExpression <em>Label
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl#getHelpExpression <em>Help
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl#getIsEnabledExpression <em>Is Enabled
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl#getLabelExpression
+ * <em>Label Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl#getHelpExpression
+ * <em>Help Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.AbstractWidgetDescriptionImpl#getIsEnabledExpression
+ * <em>Is Enabled Expression</em>}</li>
  * </ul>
  *
  * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ButtonDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ButtonDescriptionImpl.java
index bf01ee3c84..28153ea0f5 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ButtonDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ButtonDescriptionImpl.java
@@ -178,8 +178,9 @@ public class ButtonDescriptionImpl extends WidgetDescriptionImpl implements Butt
     protected ButtonDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedButtonExpression() <em>Filter Conditional
-     * Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedButtonExpression()
+     * <em>Filter Conditional Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedButtonExpression()
      * @generated
@@ -188,8 +189,9 @@ public class ButtonDescriptionImpl extends WidgetDescriptionImpl implements Butt
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_BUTTON_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedButtonExpression() <em>Filter Conditional
-     * Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedButtonExpression()
+     * <em>Filter Conditional Styles From Extended Button Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedButtonExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ButtonOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ButtonOverrideDescriptionImpl.java
index 9a6b6589ac..a732a44ff1 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ButtonOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ButtonOverrideDescriptionImpl.java
@@ -27,7 +27,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.ButtonOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.ButtonOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenButtonExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.ButtonOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenButtonExpression
  * <em>Filter Conditional Styles From Overridden Button Expression</em>}</li>
  * </ul>
  *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CheckboxDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CheckboxDescriptionImpl.java
index 560972f592..d486f23bfc 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CheckboxDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CheckboxDescriptionImpl.java
@@ -36,21 +36,22 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getLabelExpression <em>Label
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getHelpExpression <em>Help
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getIsEnabledExpression <em>Is Enabled
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getLabelExpression <em>Label Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getHelpExpression <em>Help Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getIsEnabledExpression
+ * <em>Is Enabled Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getValueExpression <em>Value Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getInitialOperation <em>Initial Operation</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getFilterConditionalStylesFromExtendedCheckboxExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.CheckboxDescriptionImpl#getFilterConditionalStylesFromExtendedCheckboxExpression
  * <em>Filter Conditional Styles From Extended Checkbox Expression</em>}</li>
  * </ul>
  *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CheckboxOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CheckboxOverrideDescriptionImpl.java
index 5a5166cc28..e404885aa2 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CheckboxOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CheckboxOverrideDescriptionImpl.java
@@ -27,7 +27,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.CheckboxOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.CheckboxOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenCheckboxExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.CheckboxOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenCheckboxExpression
  * <em>Filter Conditional Styles From Overridden Checkbox Expression</em>}</li>
  * </ul>
  *
@@ -45,8 +46,8 @@ public class CheckboxOverrideDescriptionImpl extends AbstractCheckboxDescription
     protected CheckboxDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenCheckboxExpression() <em>Filter
-     * Conditional Styles From Overridden Checkbox Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenCheckboxExpression()
+     * <em>Filter Conditional Styles From Overridden Checkbox Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenCheckboxExpression()
@@ -56,8 +57,8 @@ public class CheckboxOverrideDescriptionImpl extends AbstractCheckboxDescription
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_CHECKBOX_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenCheckboxExpression() <em>Filter
-     * Conditional Styles From Overridden Checkbox Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenCheckboxExpression()
+     * <em>Filter Conditional Styles From Overridden Checkbox Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenCheckboxExpression()
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ContainerDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ContainerDescriptionImpl.java
index 212457b9ff..a6d6391e03 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ContainerDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ContainerDescriptionImpl.java
@@ -37,7 +37,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * <li>{@link org.eclipse.sirius.properties.impl.ContainerDescriptionImpl#getControls <em>Controls</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.ContainerDescriptionImpl#getLayout <em>Layout</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.ContainerDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.ContainerDescriptionImpl#getFilterControlsFromExtendedContainerExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.ContainerDescriptionImpl#getFilterControlsFromExtendedContainerExpression
  * <em>Filter Controls From Extended Container Expression</em>}</li>
  * </ul>
  *
@@ -75,8 +76,9 @@ public class ContainerDescriptionImpl extends ControlDescriptionImpl implements
     protected ContainerDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterControlsFromExtendedContainerExpression() <em>Filter Controls From
-     * Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterControlsFromExtendedContainerExpression()
+     * <em>Filter Controls From Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterControlsFromExtendedContainerExpression()
      * @generated
@@ -85,8 +87,9 @@ public class ContainerDescriptionImpl extends ControlDescriptionImpl implements
     protected static final String FILTER_CONTROLS_FROM_EXTENDED_CONTAINER_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterControlsFromExtendedContainerExpression() <em>Filter Controls From
-     * Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterControlsFromExtendedContainerExpression()
+     * <em>Filter Controls From Extended Container Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterControlsFromExtendedContainerExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ContainerOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ContainerOverrideDescriptionImpl.java
index 1f484ea238..869d394bb5 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ContainerOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ContainerOverrideDescriptionImpl.java
@@ -27,7 +27,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.ContainerOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.ContainerOverrideDescriptionImpl#getFilterControlsFromOverriddenContainerExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.ContainerOverrideDescriptionImpl#getFilterControlsFromOverriddenContainerExpression
  * <em>Filter Controls From Overridden Container Expression</em>}</li>
  * </ul>
  *
@@ -45,8 +46,9 @@ public class ContainerOverrideDescriptionImpl extends AbstractContainerDescripti
     protected ContainerDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterControlsFromOverriddenContainerExpression() <em>Filter Controls From
-     * Overridden Container Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterControlsFromOverriddenContainerExpression()
+     * <em>Filter Controls From Overridden Container Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterControlsFromOverriddenContainerExpression()
      * @generated
@@ -55,8 +57,9 @@ public class ContainerOverrideDescriptionImpl extends AbstractContainerDescripti
     protected static final String FILTER_CONTROLS_FROM_OVERRIDDEN_CONTAINER_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterControlsFromOverriddenContainerExpression() <em>Filter Controls From
-     * Overridden Container Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterControlsFromOverriddenContainerExpression()
+     * <em>Filter Controls From Overridden Container Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterControlsFromOverriddenContainerExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CustomDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CustomDescriptionImpl.java
index ca357b55d8..b707c278ce 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CustomDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CustomDescriptionImpl.java
@@ -169,8 +169,9 @@ public class CustomDescriptionImpl extends WidgetDescriptionImpl implements Cust
     protected CustomDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedCustomExpression() <em>Filter Conditional
-     * Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedCustomExpression()
+     * <em>Filter Conditional Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedCustomExpression()
      * @generated
@@ -179,8 +180,9 @@ public class CustomDescriptionImpl extends WidgetDescriptionImpl implements Cust
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_CUSTOM_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedCustomExpression() <em>Filter Conditional
-     * Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedCustomExpression()
+     * <em>Filter Conditional Styles From Extended Custom Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedCustomExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CustomOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CustomOverrideDescriptionImpl.java
index 555b1ac748..7a0801f254 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CustomOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/CustomOverrideDescriptionImpl.java
@@ -27,7 +27,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.CustomOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.CustomOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenCustomExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.CustomOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenCustomExpression
  * <em>Filter Conditional Styles From Overridden Custom Expression</em>}</li>
  * </ul>
  *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DialogButtonImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DialogButtonImpl.java
index 1182a1b4cd..57701cfcaf 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DialogButtonImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DialogButtonImpl.java
@@ -28,12 +28,14 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.DialogButtonImpl#getLabelExpression <em>Label Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.DialogButtonImpl#getIsEnabledExpression <em>Is Enabled Expression</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.DialogButtonImpl#getInitialOperation <em>Initial Operation</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.DialogButtonImpl#isDefault <em>Default</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.DialogButtonImpl#isCloseDialogOnClick <em>Close Dialog On
- * Click</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.DialogButtonImpl#isRollbackChangesOnClose <em>Rollback Changes On
- * Close</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.DialogButtonImpl#isCloseDialogOnClick <em>Close Dialog On Click</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.DialogButtonImpl#isRollbackChangesOnClose
+ * <em>Rollback Changes On Close</em>}</li>
  * </ul>
  *
  * @generated
@@ -60,6 +62,26 @@ public class DialogButtonImpl extends MinimalEObjectImpl.Container implements Di
     protected String labelExpression = DialogButtonImpl.LABEL_EXPRESSION_EDEFAULT;
 
     /**
+     * The default value of the '{@link #getIsEnabledExpression() <em>Is Enabled Expression</em>}' attribute. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getIsEnabledExpression()
+     * @generated
+     * @ordered
+     */
+    protected static final String IS_ENABLED_EXPRESSION_EDEFAULT = null;
+
+    /**
+     * The cached value of the '{@link #getIsEnabledExpression() <em>Is Enabled Expression</em>}' attribute. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getIsEnabledExpression()
+     * @generated
+     * @ordered
+     */
+    protected String isEnabledExpression = DialogButtonImpl.IS_ENABLED_EXPRESSION_EDEFAULT;
+
+    /**
      * The cached value of the '{@link #getInitialOperation() <em>Initial Operation</em>}' containment reference. <!--
      * begin-user-doc --> <!-- end-user-doc -->
      *
@@ -178,6 +200,30 @@ public class DialogButtonImpl extends MinimalEObjectImpl.Container implements Di
      * @generated
      */
     @Override
+    public String getIsEnabledExpression() {
+        return isEnabledExpression;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public void setIsEnabledExpression(String newIsEnabledExpression) {
+        String oldIsEnabledExpression = isEnabledExpression;
+        isEnabledExpression = newIsEnabledExpression;
+        if (eNotificationRequired()) {
+            eNotify(new ENotificationImpl(this, Notification.SET, PropertiesPackage.DIALOG_BUTTON__IS_ENABLED_EXPRESSION, oldIsEnabledExpression, isEnabledExpression));
+        }
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
     public InitialOperation getInitialOperation() {
         return initialOperation;
     }
@@ -321,6 +367,8 @@ public class DialogButtonImpl extends MinimalEObjectImpl.Container implements Di
         switch (featureID) {
         case PropertiesPackage.DIALOG_BUTTON__LABEL_EXPRESSION:
             return getLabelExpression();
+        case PropertiesPackage.DIALOG_BUTTON__IS_ENABLED_EXPRESSION:
+            return getIsEnabledExpression();
         case PropertiesPackage.DIALOG_BUTTON__INITIAL_OPERATION:
             return getInitialOperation();
         case PropertiesPackage.DIALOG_BUTTON__DEFAULT:
@@ -344,6 +392,9 @@ public class DialogButtonImpl extends MinimalEObjectImpl.Container implements Di
         case PropertiesPackage.DIALOG_BUTTON__LABEL_EXPRESSION:
             setLabelExpression((String) newValue);
             return;
+        case PropertiesPackage.DIALOG_BUTTON__IS_ENABLED_EXPRESSION:
+            setIsEnabledExpression((String) newValue);
+            return;
         case PropertiesPackage.DIALOG_BUTTON__INITIAL_OPERATION:
             setInitialOperation((InitialOperation) newValue);
             return;
@@ -371,6 +422,9 @@ public class DialogButtonImpl extends MinimalEObjectImpl.Container implements Di
         case PropertiesPackage.DIALOG_BUTTON__LABEL_EXPRESSION:
             setLabelExpression(DialogButtonImpl.LABEL_EXPRESSION_EDEFAULT);
             return;
+        case PropertiesPackage.DIALOG_BUTTON__IS_ENABLED_EXPRESSION:
+            setIsEnabledExpression(DialogButtonImpl.IS_ENABLED_EXPRESSION_EDEFAULT);
+            return;
         case PropertiesPackage.DIALOG_BUTTON__INITIAL_OPERATION:
             setInitialOperation((InitialOperation) null);
             return;
@@ -397,6 +451,8 @@ public class DialogButtonImpl extends MinimalEObjectImpl.Container implements Di
         switch (featureID) {
         case PropertiesPackage.DIALOG_BUTTON__LABEL_EXPRESSION:
             return DialogButtonImpl.LABEL_EXPRESSION_EDEFAULT == null ? labelExpression != null : !DialogButtonImpl.LABEL_EXPRESSION_EDEFAULT.equals(labelExpression);
+        case PropertiesPackage.DIALOG_BUTTON__IS_ENABLED_EXPRESSION:
+            return DialogButtonImpl.IS_ENABLED_EXPRESSION_EDEFAULT == null ? isEnabledExpression != null : !DialogButtonImpl.IS_ENABLED_EXPRESSION_EDEFAULT.equals(isEnabledExpression);
         case PropertiesPackage.DIALOG_BUTTON__INITIAL_OPERATION:
             return initialOperation != null;
         case PropertiesPackage.DIALOG_BUTTON__DEFAULT:
@@ -423,6 +479,8 @@ public class DialogButtonImpl extends MinimalEObjectImpl.Container implements Di
         StringBuffer result = new StringBuffer(super.toString());
         result.append(" (labelExpression: "); //$NON-NLS-1$
         result.append(labelExpression);
+        result.append(", isEnabledExpression: "); //$NON-NLS-1$
+        result.append(isEnabledExpression);
         result.append(", default: "); //$NON-NLS-1$
         result.append(default_);
         result.append(", closeDialogOnClick: "); //$NON-NLS-1$
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DialogModelOperationImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DialogModelOperationImpl.java
index eeb44b9f7a..7cf8268933 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DialogModelOperationImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DialogModelOperationImpl.java
@@ -35,8 +35,8 @@ import org.eclipse.sirius.viewpoint.description.tool.impl.ModelOperationImpl;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.DialogModelOperationImpl#getTitleExpression <em>Title
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.DialogModelOperationImpl#getTitleExpression <em>Title Expression</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.DialogModelOperationImpl#getButtons <em>Buttons</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.DialogModelOperationImpl#getPage <em>Page</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.DialogModelOperationImpl#getGroups <em>Groups</em>}</li>
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingForDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingForDescriptionImpl.java
index 0cc7de1029..d9a8035ef3 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingForDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingForDescriptionImpl.java
@@ -34,11 +34,12 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingForDescriptionImpl#getIterator <em>Iterator</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingForDescriptionImpl#getIterableExpression <em>Iterable
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingForDescriptionImpl#getIterableExpression
+ * <em>Iterable Expression</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingForDescriptionImpl#getIfs <em>Ifs</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingForDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingForDescriptionImpl#getFilterIfsFromExtendedDynamicMappingForExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.DynamicMappingForDescriptionImpl#getFilterIfsFromExtendedDynamicMappingForExpression
  * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}</li>
  * </ul>
  *
@@ -106,8 +107,9 @@ public class DynamicMappingForDescriptionImpl extends ControlDescriptionImpl imp
     protected DynamicMappingForDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterIfsFromExtendedDynamicMappingForExpression() <em>Filter Ifs From
-     * Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterIfsFromExtendedDynamicMappingForExpression()
+     * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterIfsFromExtendedDynamicMappingForExpression()
      * @generated
@@ -116,8 +118,9 @@ public class DynamicMappingForDescriptionImpl extends ControlDescriptionImpl imp
     protected static final String FILTER_IFS_FROM_EXTENDED_DYNAMIC_MAPPING_FOR_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterIfsFromExtendedDynamicMappingForExpression() <em>Filter Ifs From
-     * Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterIfsFromExtendedDynamicMappingForExpression()
+     * <em>Filter Ifs From Extended Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterIfsFromExtendedDynamicMappingForExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingForOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingForOverrideDescriptionImpl.java
index fcb7490a2f..6ef2a714a0 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingForOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingForOverrideDescriptionImpl.java
@@ -28,7 +28,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingForOverrideDescriptionImpl#getOverrides
  * <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingForOverrideDescriptionImpl#getFilterIfsFromOverriddenDynamicMappingForExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.DynamicMappingForOverrideDescriptionImpl#getFilterIfsFromOverriddenDynamicMappingForExpression
  * <em>Filter Ifs From Overridden Dynamic Mapping For Expression</em>}</li>
  * </ul>
  *
@@ -46,8 +47,9 @@ public class DynamicMappingForOverrideDescriptionImpl extends AbstractDynamicMap
     protected DynamicMappingForDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterIfsFromOverriddenDynamicMappingForExpression() <em>Filter Ifs From
-     * Overridden Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterIfsFromOverriddenDynamicMappingForExpression()
+     * <em>Filter Ifs From Overridden Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterIfsFromOverriddenDynamicMappingForExpression()
      * @generated
@@ -56,8 +58,9 @@ public class DynamicMappingForOverrideDescriptionImpl extends AbstractDynamicMap
     protected static final String FILTER_IFS_FROM_OVERRIDDEN_DYNAMIC_MAPPING_FOR_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterIfsFromOverriddenDynamicMappingForExpression() <em>Filter Ifs From
-     * Overridden Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterIfsFromOverriddenDynamicMappingForExpression()
+     * <em>Filter Ifs From Overridden Dynamic Mapping For Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterIfsFromOverriddenDynamicMappingForExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingIfOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingIfOverrideDescriptionImpl.java
index 5caa765b3c..1f7acf231e 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingIfOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/DynamicMappingIfOverrideDescriptionImpl.java
@@ -26,8 +26,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingIfOverrideDescriptionImpl#getOverrides
- * <em>Overrides</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.DynamicMappingIfOverrideDescriptionImpl#getOverrides <em>Overrides</em>
+ * }</li>
  * </ul>
  *
  * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GridLayoutDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GridLayoutDescriptionImpl.java
index 82ee84a0ef..618154411d 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GridLayoutDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GridLayoutDescriptionImpl.java
@@ -24,10 +24,10 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl#getNumberOfColumns <em>Number Of
- * Columns</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl#isMakeColumnsWithEqualWidth <em>Make Columns
- * With Equal Width</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl#getNumberOfColumns <em>Number Of Columns</em>
+ * }</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.GridLayoutDescriptionImpl#isMakeColumnsWithEqualWidth
+ * <em>Make Columns With Equal Width</em>}</li>
  * </ul>
  *
  * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GroupOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GroupOverrideDescriptionImpl.java
index 75d48ff24f..3b828c41ac 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GroupOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GroupOverrideDescriptionImpl.java
@@ -27,11 +27,14 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl#getFilterControlsFromOverriddenGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl#getFilterControlsFromOverriddenGroupExpression
  * <em>Filter Controls From Overridden Group Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl#getFilterValidationRulesFromOverriddenGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl#getFilterValidationRulesFromOverriddenGroupExpression
  * <em>Filter Validation Rules From Overridden Group Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenGroupExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.GroupOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenGroupExpression
  * <em>Filter Conditional Styles From Overridden Group Expression</em>}</li>
  * </ul>
  *
@@ -49,8 +52,9 @@ public class GroupOverrideDescriptionImpl extends AbstractGroupDescriptionImpl i
     protected GroupDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterControlsFromOverriddenGroupExpression() <em>Filter Controls From
-     * Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterControlsFromOverriddenGroupExpression()
+     * <em>Filter Controls From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterControlsFromOverriddenGroupExpression()
      * @generated
@@ -59,8 +63,9 @@ public class GroupOverrideDescriptionImpl extends AbstractGroupDescriptionImpl i
     protected static final String FILTER_CONTROLS_FROM_OVERRIDDEN_GROUP_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterControlsFromOverriddenGroupExpression() <em>Filter Controls From
-     * Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterControlsFromOverriddenGroupExpression()
+     * <em>Filter Controls From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterControlsFromOverriddenGroupExpression()
      * @generated
@@ -69,8 +74,9 @@ public class GroupOverrideDescriptionImpl extends AbstractGroupDescriptionImpl i
     protected String filterControlsFromOverriddenGroupExpression = GroupOverrideDescriptionImpl.FILTER_CONTROLS_FROM_OVERRIDDEN_GROUP_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterValidationRulesFromOverriddenGroupExpression() <em>Filter Validation
-     * Rules From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterValidationRulesFromOverriddenGroupExpression()
+     * <em>Filter Validation Rules From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterValidationRulesFromOverriddenGroupExpression()
      * @generated
@@ -79,8 +85,9 @@ public class GroupOverrideDescriptionImpl extends AbstractGroupDescriptionImpl i
     protected static final String FILTER_VALIDATION_RULES_FROM_OVERRIDDEN_GROUP_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterValidationRulesFromOverriddenGroupExpression() <em>Filter Validation
-     * Rules From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterValidationRulesFromOverriddenGroupExpression()
+     * <em>Filter Validation Rules From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterValidationRulesFromOverriddenGroupExpression()
      * @generated
@@ -100,8 +107,9 @@ public class GroupOverrideDescriptionImpl extends AbstractGroupDescriptionImpl i
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_GROUP_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenGroupExpression() <em>Filter Conditional
-     * Styles From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenGroupExpression()
+     * <em>Filter Conditional Styles From Overridden Group Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenGroupExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GroupStyleImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GroupStyleImpl.java
index acb876ae6e..5aa0d96c5c 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GroupStyleImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/GroupStyleImpl.java
@@ -30,10 +30,10 @@ import org.eclipse.sirius.viewpoint.description.ColorDescription;
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#getBackgroundColor <em>Background Color</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#getForegroundColor <em>Foreground Color</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#getFontNameExpression <em>Font Name
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#getFontSizeExpression <em>Font Size
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#getFontNameExpression <em>Font Name Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#getFontSizeExpression <em>Font Size Expression</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#getBarStyle <em>Bar Style</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#getToggleStyle <em>Toggle Style</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.GroupStyleImpl#isExpandedByDefault <em>Expanded By Default</em>}</li>
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkDescriptionImpl.java
index b425a14b32..86b68c187e 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkDescriptionImpl.java
@@ -37,26 +37,28 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getLabelExpression <em>Label
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getHelpExpression <em>Help
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getIsEnabledExpression <em>Is Enabled
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getValueExpression <em>Value
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getDisplayExpression <em>Display
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getLabelExpression <em>Label Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getHelpExpression <em>Help Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getIsEnabledExpression
+ * <em>Is Enabled Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getValueExpression <em>Value Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getDisplayExpression
+ * <em>Display Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getInitialOperation <em>Initial Operation</em>
+ * }</li>
  * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getStyle <em>Style</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getConditionalStyles <em>Conditional
- * Styles</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getConditionalStyles
+ * <em>Conditional Styles</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getActions <em>Actions</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getExtends <em>Extends</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getFilterConditionalStylesFromExtendedHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getFilterConditionalStylesFromExtendedHyperlinkExpression
  * <em>Filter Conditional Styles From Extended Hyperlink Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getFilterActionsFromExtendedHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.HyperlinkDescriptionImpl#getFilterActionsFromExtendedHyperlinkExpression
  * <em>Filter Actions From Extended Hyperlink Expression</em>}</li>
  * </ul>
  *
@@ -236,8 +238,9 @@ public class HyperlinkDescriptionImpl extends WidgetDescriptionImpl implements H
     protected String filterConditionalStylesFromExtendedHyperlinkExpression = HyperlinkDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_HYPERLINK_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromExtendedHyperlinkExpression() <em>Filter Actions From
-     * Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromExtendedHyperlinkExpression()
+     * <em>Filter Actions From Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterActionsFromExtendedHyperlinkExpression()
      * @generated
@@ -246,8 +249,9 @@ public class HyperlinkDescriptionImpl extends WidgetDescriptionImpl implements H
     protected static final String FILTER_ACTIONS_FROM_EXTENDED_HYPERLINK_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromExtendedHyperlinkExpression() <em>Filter Actions From
-     * Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromExtendedHyperlinkExpression()
+     * <em>Filter Actions From Extended Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterActionsFromExtendedHyperlinkExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkOverrideDescriptionImpl.java
index 2076dfb9f3..6bd4fcbc5a 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkOverrideDescriptionImpl.java
@@ -27,9 +27,11 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.HyperlinkOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenHyperlinkExpression
  * <em>Filter Conditional Styles From Overridden Hyperlink Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkOverrideDescriptionImpl#getFilterActionsFromOverriddenHyperlinkExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.HyperlinkOverrideDescriptionImpl#getFilterActionsFromOverriddenHyperlinkExpression
  * <em>Filter Actions From Overridden Hyperlink Expression</em>}</li>
  * </ul>
  *
@@ -47,8 +49,8 @@ public class HyperlinkOverrideDescriptionImpl extends AbstractHyperlinkDescripti
     protected HyperlinkDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenHyperlinkExpression() <em>Filter
-     * Conditional Styles From Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenHyperlinkExpression()
+     * <em>Filter Conditional Styles From Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenHyperlinkExpression()
@@ -58,8 +60,8 @@ public class HyperlinkOverrideDescriptionImpl extends AbstractHyperlinkDescripti
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_HYPERLINK_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenHyperlinkExpression() <em>Filter
-     * Conditional Styles From Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenHyperlinkExpression()
+     * <em>Filter Conditional Styles From Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenHyperlinkExpression()
@@ -69,8 +71,9 @@ public class HyperlinkOverrideDescriptionImpl extends AbstractHyperlinkDescripti
     protected String filterConditionalStylesFromOverriddenHyperlinkExpression = HyperlinkOverrideDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_HYPERLINK_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromOverriddenHyperlinkExpression() <em>Filter Actions From
-     * Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromOverriddenHyperlinkExpression()
+     * <em>Filter Actions From Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterActionsFromOverriddenHyperlinkExpression()
      * @generated
@@ -79,8 +82,9 @@ public class HyperlinkOverrideDescriptionImpl extends AbstractHyperlinkDescripti
     protected static final String FILTER_ACTIONS_FROM_OVERRIDDEN_HYPERLINK_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromOverriddenHyperlinkExpression() <em>Filter Actions From
-     * Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromOverriddenHyperlinkExpression()
+     * <em>Filter Actions From Overridden Hyperlink Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterActionsFromOverriddenHyperlinkExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkWidgetStyleImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkWidgetStyleImpl.java
index f4efbe7eed..1439da556d 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkWidgetStyleImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/HyperlinkWidgetStyleImpl.java
@@ -31,12 +31,12 @@ import org.eclipse.sirius.viewpoint.description.ColorDescription;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl#getFontNameExpression <em>Font Name
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl#getFontSizeExpression <em>Font Size
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl#getBackgroundColor <em>Background
- * Color</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl#getFontNameExpression
+ * <em>Font Name Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl#getFontSizeExpression
+ * <em>Font Size Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl#getBackgroundColor <em>Background Color</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.HyperlinkWidgetStyleImpl#getFontFormat <em>Font Format</em>}</li>
  * </ul>
  *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/LabelDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/LabelDescriptionImpl.java
index 740ad6267f..765ba9bd31 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/LabelDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/LabelDescriptionImpl.java
@@ -199,8 +199,9 @@ public class LabelDescriptionImpl extends WidgetDescriptionImpl implements Label
     protected LabelDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedLabelExpression() <em>Filter Conditional
-     * Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedLabelExpression()
+     * <em>Filter Conditional Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedLabelExpression()
      * @generated
@@ -209,8 +210,9 @@ public class LabelDescriptionImpl extends WidgetDescriptionImpl implements Label
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_LABEL_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedLabelExpression() <em>Filter Conditional
-     * Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedLabelExpression()
+     * <em>Filter Conditional Styles From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedLabelExpression()
      * @generated
@@ -219,8 +221,8 @@ public class LabelDescriptionImpl extends WidgetDescriptionImpl implements Label
     protected String filterConditionalStylesFromExtendedLabelExpression = LabelDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_LABEL_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromExtendedLabelExpression() <em>Filter Actions From Extended
-     * Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromExtendedLabelExpression()
+     * <em>Filter Actions From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterActionsFromExtendedLabelExpression()
      * @generated
@@ -229,8 +231,8 @@ public class LabelDescriptionImpl extends WidgetDescriptionImpl implements Label
     protected static final String FILTER_ACTIONS_FROM_EXTENDED_LABEL_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromExtendedLabelExpression() <em>Filter Actions From Extended
-     * Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromExtendedLabelExpression()
+     * <em>Filter Actions From Extended Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterActionsFromExtendedLabelExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/LabelOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/LabelOverrideDescriptionImpl.java
index 6b7fc73c71..97afdadab3 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/LabelOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/LabelOverrideDescriptionImpl.java
@@ -27,9 +27,11 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.LabelOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.LabelOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenLabelExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.LabelOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenLabelExpression
  * <em>Filter Conditional Styles From Overridden Label Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.LabelOverrideDescriptionImpl#getFilterActionsFromOverriddenLabelExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.LabelOverrideDescriptionImpl#getFilterActionsFromOverriddenLabelExpression
  * <em>Filter Actions From Overridden Label Expression</em>}</li>
  * </ul>
  *
@@ -58,8 +60,9 @@ public class LabelOverrideDescriptionImpl extends AbstractLabelDescriptionImpl i
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_LABEL_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenLabelExpression() <em>Filter Conditional
-     * Styles From Overridden Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenLabelExpression()
+     * <em>Filter Conditional Styles From Overridden Label Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenLabelExpression()
      * @generated
@@ -68,8 +71,9 @@ public class LabelOverrideDescriptionImpl extends AbstractLabelDescriptionImpl i
     protected String filterConditionalStylesFromOverriddenLabelExpression = LabelOverrideDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_LABEL_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromOverriddenLabelExpression() <em>Filter Actions From
-     * Overridden Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromOverriddenLabelExpression()
+     * <em>Filter Actions From Overridden Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterActionsFromOverriddenLabelExpression()
      * @generated
@@ -78,8 +82,9 @@ public class LabelOverrideDescriptionImpl extends AbstractLabelDescriptionImpl i
     protected static final String FILTER_ACTIONS_FROM_OVERRIDDEN_LABEL_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromOverriddenLabelExpression() <em>Filter Actions From
-     * Overridden Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromOverriddenLabelExpression()
+     * <em>Filter Actions From Overridden Label Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterActionsFromOverriddenLabelExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ListDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ListDescriptionImpl.java
index 6f3ef2439e..88db09ef93 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ListDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ListDescriptionImpl.java
@@ -212,8 +212,9 @@ public class ListDescriptionImpl extends WidgetDescriptionImpl implements ListDe
     protected ListDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedListExpression() <em>Filter Conditional
-     * Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedListExpression()
+     * <em>Filter Conditional Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedListExpression()
      * @generated
@@ -222,8 +223,9 @@ public class ListDescriptionImpl extends WidgetDescriptionImpl implements ListDe
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_LIST_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedListExpression() <em>Filter Conditional
-     * Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedListExpression()
+     * <em>Filter Conditional Styles From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedListExpression()
      * @generated
@@ -232,8 +234,8 @@ public class ListDescriptionImpl extends WidgetDescriptionImpl implements ListDe
     protected String filterConditionalStylesFromExtendedListExpression = ListDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_LIST_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromExtendedListExpression() <em>Filter Actions From Extended
-     * List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromExtendedListExpression()
+     * <em>Filter Actions From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterActionsFromExtendedListExpression()
      * @generated
@@ -242,8 +244,8 @@ public class ListDescriptionImpl extends WidgetDescriptionImpl implements ListDe
     protected static final String FILTER_ACTIONS_FROM_EXTENDED_LIST_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromExtendedListExpression() <em>Filter Actions From Extended
-     * List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromExtendedListExpression()
+     * <em>Filter Actions From Extended List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterActionsFromExtendedListExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ListOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ListOverrideDescriptionImpl.java
index 5fbfda9856..284f55a3f7 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ListOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ListOverrideDescriptionImpl.java
@@ -27,9 +27,11 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.ListOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.ListOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenListExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.ListOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenListExpression
  * <em>Filter Conditional Styles From Overridden List Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.ListOverrideDescriptionImpl#getFilterActionsFromOverriddenListExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.ListOverrideDescriptionImpl#getFilterActionsFromOverriddenListExpression
  * <em>Filter Actions From Overridden List Expression</em>}</li>
  * </ul>
  *
@@ -47,8 +49,9 @@ public class ListOverrideDescriptionImpl extends AbstractListDescriptionImpl imp
     protected ListDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenListExpression() <em>Filter Conditional
-     * Styles From Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenListExpression()
+     * <em>Filter Conditional Styles From Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenListExpression()
      * @generated
@@ -57,8 +60,9 @@ public class ListOverrideDescriptionImpl extends AbstractListDescriptionImpl imp
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_LIST_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenListExpression() <em>Filter Conditional
-     * Styles From Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenListExpression()
+     * <em>Filter Conditional Styles From Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenListExpression()
      * @generated
@@ -67,8 +71,9 @@ public class ListOverrideDescriptionImpl extends AbstractListDescriptionImpl imp
     protected String filterConditionalStylesFromOverriddenListExpression = ListOverrideDescriptionImpl.FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_LIST_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterActionsFromOverriddenListExpression() <em>Filter Actions From
-     * Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterActionsFromOverriddenListExpression()
+     * <em>Filter Actions From Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterActionsFromOverriddenListExpression()
      * @generated
@@ -77,8 +82,9 @@ public class ListOverrideDescriptionImpl extends AbstractListDescriptionImpl imp
     protected static final String FILTER_ACTIONS_FROM_OVERRIDDEN_LIST_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterActionsFromOverriddenListExpression() <em>Filter Actions From
-     * Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterActionsFromOverriddenListExpression()
+     * <em>Filter Actions From Overridden List Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
+     * -->
      *
      * @see #getFilterActionsFromOverriddenListExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/OperationDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/OperationDescriptionImpl.java
index 0d3bfb6c80..b1b7e3a302 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/OperationDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/OperationDescriptionImpl.java
@@ -28,8 +28,8 @@ import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.OperationDescriptionImpl#getInitialOperation <em>Initial
- * Operation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.OperationDescriptionImpl#getInitialOperation <em>Initial Operation</em>
+ * }</li>
  * </ul>
  *
  * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PageOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PageOverrideDescriptionImpl.java
index cc688e64c2..95f92b4abd 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PageOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PageOverrideDescriptionImpl.java
@@ -29,7 +29,8 @@ import org.eclipse.sirius.properties.PropertiesPackage;
  * <li>{@link org.eclipse.sirius.properties.impl.PageOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.PageOverrideDescriptionImpl#getFilterGroupsFromOverriddenPageExpression
  * <em>Filter Groups From Overridden Page Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.PageOverrideDescriptionImpl#getFilterValidationRulesFromOverriddenPageExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.PageOverrideDescriptionImpl#getFilterValidationRulesFromOverriddenPageExpression
  * <em>Filter Validation Rules From Overridden Page Expression</em>}</li>
  * </ul>
  *
@@ -47,8 +48,8 @@ public class PageOverrideDescriptionImpl extends AbstractPageDescriptionImpl imp
     protected PageDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterGroupsFromOverriddenPageExpression() <em>Filter Groups From Overridden
-     * Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterGroupsFromOverriddenPageExpression()
+     * <em>Filter Groups From Overridden Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterGroupsFromOverriddenPageExpression()
      * @generated
@@ -57,8 +58,8 @@ public class PageOverrideDescriptionImpl extends AbstractPageDescriptionImpl imp
     protected static final String FILTER_GROUPS_FROM_OVERRIDDEN_PAGE_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterGroupsFromOverriddenPageExpression() <em>Filter Groups From Overridden
-     * Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterGroupsFromOverriddenPageExpression()
+     * <em>Filter Groups From Overridden Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
      *
      * @see #getFilterGroupsFromOverriddenPageExpression()
      * @generated
@@ -67,8 +68,9 @@ public class PageOverrideDescriptionImpl extends AbstractPageDescriptionImpl imp
     protected String filterGroupsFromOverriddenPageExpression = PageOverrideDescriptionImpl.FILTER_GROUPS_FROM_OVERRIDDEN_PAGE_EXPRESSION_EDEFAULT;
 
     /**
-     * The default value of the '{@link #getFilterValidationRulesFromOverriddenPageExpression() <em>Filter Validation
-     * Rules From Overridden Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterValidationRulesFromOverriddenPageExpression()
+     * <em>Filter Validation Rules From Overridden Page Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterValidationRulesFromOverriddenPageExpression()
      * @generated
@@ -77,8 +79,9 @@ public class PageOverrideDescriptionImpl extends AbstractPageDescriptionImpl imp
     protected static final String FILTER_VALIDATION_RULES_FROM_OVERRIDDEN_PAGE_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterValidationRulesFromOverriddenPageExpression() <em>Filter Validation
-     * Rules From Overridden Page Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterValidationRulesFromOverriddenPageExpression()
+     * <em>Filter Validation Rules From Overridden Page Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterValidationRulesFromOverriddenPageExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PropertiesFactoryImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PropertiesFactoryImpl.java
index dc8243d017..16a1ab719b 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PropertiesFactoryImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PropertiesFactoryImpl.java
@@ -87,6 +87,7 @@ import org.eclipse.sirius.properties.ToggleStyle;
 import org.eclipse.sirius.properties.ViewExtensionDescription;
 import org.eclipse.sirius.properties.WidgetAction;
 import org.eclipse.sirius.properties.WidgetStyle;
+import org.eclipse.sirius.properties.WizardModelOperation;
 
 /**
  * <!-- begin-user-doc --> An implementation of the model <b>Factory</b>. <!-- end-user-doc -->
@@ -256,6 +257,8 @@ public class PropertiesFactoryImpl extends EFactoryImpl implements PropertiesFac
             return createDialogModelOperation();
         case PropertiesPackage.DIALOG_BUTTON:
             return createDialogButton();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION:
+            return createWizardModelOperation();
         case PropertiesPackage.EDIT_SUPPORT:
             return createEditSupport();
         default:
@@ -1011,6 +1014,17 @@ public class PropertiesFactoryImpl extends EFactoryImpl implements PropertiesFac
      * @generated
      */
     @Override
+    public WizardModelOperation createWizardModelOperation() {
+        WizardModelOperationImpl wizardModelOperation = new WizardModelOperationImpl();
+        return wizardModelOperation;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
     public EditSupport createEditSupport() {
         EditSupportImpl editSupport = new EditSupportImpl();
         return editSupport;
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PropertiesPackageImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PropertiesPackageImpl.java
index 0ca8a1b23b..897d1dc8db 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PropertiesPackageImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/PropertiesPackageImpl.java
@@ -110,6 +110,7 @@ import org.eclipse.sirius.properties.WidgetAction;
 import org.eclipse.sirius.properties.WidgetConditionalStyle;
 import org.eclipse.sirius.properties.WidgetDescription;
 import org.eclipse.sirius.properties.WidgetStyle;
+import org.eclipse.sirius.properties.WizardModelOperation;
 import org.eclipse.sirius.viewpoint.ViewpointPackage;
 import org.eclipse.sirius.viewpoint.description.DescriptionPackage;
 import org.eclipse.sirius.viewpoint.description.tool.ToolPackage;
@@ -728,6 +729,13 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
      *
      * @generated
      */
+    private EClass wizardModelOperationEClass = null;
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
     private EClass editSupportEClass = null;
 
     /**
@@ -3722,8 +3730,18 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
      * @generated
      */
     @Override
+    public EAttribute getDialogButton_IsEnabledExpression() {
+        return (EAttribute) dialogButtonEClass.getEStructuralFeatures().get(1);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
     public EReference getDialogButton_InitialOperation() {
-        return (EReference) dialogButtonEClass.getEStructuralFeatures().get(1);
+        return (EReference) dialogButtonEClass.getEStructuralFeatures().get(2);
     }
 
     /**
@@ -3733,7 +3751,7 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
      */
     @Override
     public EAttribute getDialogButton_Default() {
-        return (EAttribute) dialogButtonEClass.getEStructuralFeatures().get(2);
+        return (EAttribute) dialogButtonEClass.getEStructuralFeatures().get(3);
     }
 
     /**
@@ -3743,7 +3761,7 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
      */
     @Override
     public EAttribute getDialogButton_CloseDialogOnClick() {
-        return (EAttribute) dialogButtonEClass.getEStructuralFeatures().get(3);
+        return (EAttribute) dialogButtonEClass.getEStructuralFeatures().get(4);
     }
 
     /**
@@ -3753,7 +3771,87 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
      */
     @Override
     public EAttribute getDialogButton_RollbackChangesOnClose() {
-        return (EAttribute) dialogButtonEClass.getEStructuralFeatures().get(4);
+        return (EAttribute) dialogButtonEClass.getEStructuralFeatures().get(5);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EClass getWizardModelOperation() {
+        return wizardModelOperationEClass;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EAttribute getWizardModelOperation_WindowTitleExpression() {
+        return (EAttribute) wizardModelOperationEClass.getEStructuralFeatures().get(0);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EAttribute getWizardModelOperation_TitleExpression() {
+        return (EAttribute) wizardModelOperationEClass.getEStructuralFeatures().get(1);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EAttribute getWizardModelOperation_DescriptionExpression() {
+        return (EAttribute) wizardModelOperationEClass.getEStructuralFeatures().get(2);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EAttribute getWizardModelOperation_IsPageCompleteExpression() {
+        return (EAttribute) wizardModelOperationEClass.getEStructuralFeatures().get(3);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EReference getWizardModelOperation_Pages() {
+        return (EReference) wizardModelOperationEClass.getEStructuralFeatures().get(4);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EReference getWizardModelOperation_Groups() {
+        return (EReference) wizardModelOperationEClass.getEStructuralFeatures().get(5);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EReference getWizardModelOperation_InitialOperation() {
+        return (EReference) wizardModelOperationEClass.getEStructuralFeatures().get(6);
     }
 
     /**
@@ -4201,11 +4299,21 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
 
         dialogButtonEClass = createEClass(PropertiesPackage.DIALOG_BUTTON);
         createEAttribute(dialogButtonEClass, PropertiesPackage.DIALOG_BUTTON__LABEL_EXPRESSION);
+        createEAttribute(dialogButtonEClass, PropertiesPackage.DIALOG_BUTTON__IS_ENABLED_EXPRESSION);
         createEReference(dialogButtonEClass, PropertiesPackage.DIALOG_BUTTON__INITIAL_OPERATION);
         createEAttribute(dialogButtonEClass, PropertiesPackage.DIALOG_BUTTON__DEFAULT);
         createEAttribute(dialogButtonEClass, PropertiesPackage.DIALOG_BUTTON__CLOSE_DIALOG_ON_CLICK);
         createEAttribute(dialogButtonEClass, PropertiesPackage.DIALOG_BUTTON__ROLLBACK_CHANGES_ON_CLOSE);
 
+        wizardModelOperationEClass = createEClass(PropertiesPackage.WIZARD_MODEL_OPERATION);
+        createEAttribute(wizardModelOperationEClass, PropertiesPackage.WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION);
+        createEAttribute(wizardModelOperationEClass, PropertiesPackage.WIZARD_MODEL_OPERATION__TITLE_EXPRESSION);
+        createEAttribute(wizardModelOperationEClass, PropertiesPackage.WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION);
+        createEAttribute(wizardModelOperationEClass, PropertiesPackage.WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION);
+        createEReference(wizardModelOperationEClass, PropertiesPackage.WIZARD_MODEL_OPERATION__PAGES);
+        createEReference(wizardModelOperationEClass, PropertiesPackage.WIZARD_MODEL_OPERATION__GROUPS);
+        createEReference(wizardModelOperationEClass, PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION);
+
         editSupportEClass = createEClass(PropertiesPackage.EDIT_SUPPORT);
 
         // Create enums
@@ -4361,6 +4469,7 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
         hyperlinkWidgetConditionalStyleEClass.getESuperTypes().add(this.getWidgetConditionalStyle());
         groupConditionalStyleEClass.getESuperTypes().add(this.getWidgetConditionalStyle());
         dialogModelOperationEClass.getESuperTypes().add(theToolPackage.getModelOperation());
+        wizardModelOperationEClass.getESuperTypes().add(theToolPackage.getModelOperation());
 
         // Initialize classes and features; add operations and parameters
         initEClass(viewExtensionDescriptionEClass, ViewExtensionDescription.class, "ViewExtensionDescription", !EPackageImpl.IS_ABSTRACT, !EPackageImpl.IS_INTERFACE, //$NON-NLS-1$
@@ -5194,6 +5303,8 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
         initEClass(dialogButtonEClass, DialogButton.class, "DialogButton", !EPackageImpl.IS_ABSTRACT, !EPackageImpl.IS_INTERFACE, EPackageImpl.IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
         initEAttribute(getDialogButton_LabelExpression(), theDescriptionPackage.getInterpretedExpression(), "labelExpression", null, 0, 1, DialogButton.class, !EPackageImpl.IS_TRANSIENT, //$NON-NLS-1$
                 !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, !EPackageImpl.IS_UNSETTABLE, !EPackageImpl.IS_ID, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED, EPackageImpl.IS_ORDERED);
+        initEAttribute(getDialogButton_IsEnabledExpression(), theDescriptionPackage.getInterpretedExpression(), "isEnabledExpression", null, 0, 1, DialogButton.class, !EPackageImpl.IS_TRANSIENT, //$NON-NLS-1$
+                !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, !EPackageImpl.IS_UNSETTABLE, !EPackageImpl.IS_ID, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED, EPackageImpl.IS_ORDERED);
         initEReference(getDialogButton_InitialOperation(), theToolPackage.getInitialOperation(), null, "initialOperation", null, 1, 1, DialogButton.class, !EPackageImpl.IS_TRANSIENT, //$NON-NLS-1$
                 !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, EPackageImpl.IS_COMPOSITE, !EPackageImpl.IS_RESOLVE_PROXIES, !EPackageImpl.IS_UNSETTABLE, EPackageImpl.IS_UNIQUE,
                 !EPackageImpl.IS_DERIVED, EPackageImpl.IS_ORDERED);
@@ -5204,6 +5315,29 @@ public class PropertiesPackageImpl extends EPackageImpl implements PropertiesPac
         initEAttribute(getDialogButton_RollbackChangesOnClose(), theEcorePackage.getEBoolean(), "rollbackChangesOnClose", null, 0, 1, DialogButton.class, !EPackageImpl.IS_TRANSIENT, //$NON-NLS-1$
                 !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, !EPackageImpl.IS_UNSETTABLE, !EPackageImpl.IS_ID, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED, EPackageImpl.IS_ORDERED);
 
+        initEClass(wizardModelOperationEClass, WizardModelOperation.class, "WizardModelOperation", !EPackageImpl.IS_ABSTRACT, !EPackageImpl.IS_INTERFACE, EPackageImpl.IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
+        initEAttribute(getWizardModelOperation_WindowTitleExpression(), theDescriptionPackage.getInterpretedExpression(), "windowTitleExpression", null, 0, 1, WizardModelOperation.class, //$NON-NLS-1$
+                !EPackageImpl.IS_TRANSIENT, !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, !EPackageImpl.IS_UNSETTABLE, !EPackageImpl.IS_ID, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED,
+                EPackageImpl.IS_ORDERED);
+        initEAttribute(getWizardModelOperation_TitleExpression(), theDescriptionPackage.getInterpretedExpression(), "titleExpression", null, 0, 1, WizardModelOperation.class, //$NON-NLS-1$
+                !EPackageImpl.IS_TRANSIENT, !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, !EPackageImpl.IS_UNSETTABLE, !EPackageImpl.IS_ID, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED,
+                EPackageImpl.IS_ORDERED);
+        initEAttribute(getWizardModelOperation_DescriptionExpression(), theDescriptionPackage.getInterpretedExpression(), "descriptionExpression", null, 0, 1, WizardModelOperation.class, //$NON-NLS-1$
+                !EPackageImpl.IS_TRANSIENT, !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, !EPackageImpl.IS_UNSETTABLE, !EPackageImpl.IS_ID, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED,
+                EPackageImpl.IS_ORDERED);
+        initEAttribute(getWizardModelOperation_IsPageCompleteExpression(), theDescriptionPackage.getInterpretedExpression(), "isPageCompleteExpression", null, 0, 1, WizardModelOperation.class, //$NON-NLS-1$
+                !EPackageImpl.IS_TRANSIENT, !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, !EPackageImpl.IS_UNSETTABLE, !EPackageImpl.IS_ID, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED,
+                EPackageImpl.IS_ORDERED);
+        initEReference(getWizardModelOperation_Pages(), this.getPageDescription(), null, "pages", null, 1, -1, WizardModelOperation.class, !EPackageImpl.IS_TRANSIENT, !EPackageImpl.IS_VOLATILE, //$NON-NLS-1$
+                EPackageImpl.IS_CHANGEABLE, EPackageImpl.IS_COMPOSITE, !EPackageImpl.IS_RESOLVE_PROXIES, !EPackageImpl.IS_UNSETTABLE, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED,
+                EPackageImpl.IS_ORDERED);
+        initEReference(getWizardModelOperation_Groups(), this.getGroupDescription(), null, "groups", null, 0, -1, WizardModelOperation.class, !EPackageImpl.IS_TRANSIENT, !EPackageImpl.IS_VOLATILE, //$NON-NLS-1$
+                EPackageImpl.IS_CHANGEABLE, EPackageImpl.IS_COMPOSITE, !EPackageImpl.IS_RESOLVE_PROXIES, !EPackageImpl.IS_UNSETTABLE, EPackageImpl.IS_UNIQUE, !EPackageImpl.IS_DERIVED,
+                EPackageImpl.IS_ORDERED);
+        initEReference(getWizardModelOperation_InitialOperation(), theToolPackage.getInitialOperation(), null, "initialOperation", null, 1, 1, WizardModelOperation.class, !EPackageImpl.IS_TRANSIENT, //$NON-NLS-1$
+                !EPackageImpl.IS_VOLATILE, EPackageImpl.IS_CHANGEABLE, EPackageImpl.IS_COMPOSITE, !EPackageImpl.IS_RESOLVE_PROXIES, !EPackageImpl.IS_UNSETTABLE, EPackageImpl.IS_UNIQUE,
+                !EPackageImpl.IS_DERIVED, EPackageImpl.IS_ORDERED);
+
         initEClass(editSupportEClass, EditSupport.class, "EditSupport", !EPackageImpl.IS_ABSTRACT, !EPackageImpl.IS_INTERFACE, EPackageImpl.IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
 
         addEOperation(editSupportEClass, ecorePackage.getEJavaObject(), "getImage", 0, 1, EPackageImpl.IS_UNIQUE, EPackageImpl.IS_ORDERED); //$NON-NLS-1$
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/RadioDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/RadioDescriptionImpl.java
index f966c02c37..b42628f4e7 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/RadioDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/RadioDescriptionImpl.java
@@ -242,8 +242,9 @@ public class RadioDescriptionImpl extends WidgetDescriptionImpl implements Radio
     protected RadioDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedRadioExpression() <em>Filter Conditional
-     * Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedRadioExpression()
+     * <em>Filter Conditional Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedRadioExpression()
      * @generated
@@ -252,8 +253,9 @@ public class RadioDescriptionImpl extends WidgetDescriptionImpl implements Radio
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_RADIO_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedRadioExpression() <em>Filter Conditional
-     * Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedRadioExpression()
+     * <em>Filter Conditional Styles From Extended Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedRadioExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/RadioOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/RadioOverrideDescriptionImpl.java
index d769e82fc1..99c7a781f1 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/RadioOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/RadioOverrideDescriptionImpl.java
@@ -27,7 +27,8 @@ import org.eclipse.sirius.properties.RadioOverrideDescription;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.RadioOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.RadioOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenRadioExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.RadioOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenRadioExpression
  * <em>Filter Conditional Styles From Overridden Radio Expression</em>}</li>
  * </ul>
  *
@@ -56,8 +57,9 @@ public class RadioOverrideDescriptionImpl extends AbstractRadioDescriptionImpl i
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_RADIO_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenRadioExpression() <em>Filter Conditional
-     * Styles From Overridden Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenRadioExpression()
+     * <em>Filter Conditional Styles From Overridden Radio Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenRadioExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/SelectDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/SelectDescriptionImpl.java
index 053a5a5866..75a41ea205 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/SelectDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/SelectDescriptionImpl.java
@@ -222,8 +222,9 @@ public class SelectDescriptionImpl extends WidgetDescriptionImpl implements Sele
     protected SelectDescription extends_;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromExtendedSelectExpression() <em>Filter Conditional
-     * Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromExtendedSelectExpression()
+     * <em>Filter Conditional Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedSelectExpression()
      * @generated
@@ -232,8 +233,9 @@ public class SelectDescriptionImpl extends WidgetDescriptionImpl implements Sele
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_EXTENDED_SELECT_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedSelectExpression() <em>Filter Conditional
-     * Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromExtendedSelectExpression()
+     * <em>Filter Conditional Styles From Extended Select Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromExtendedSelectExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/SelectOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/SelectOverrideDescriptionImpl.java
index 2cd558d656..8aa8389094 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/SelectOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/SelectOverrideDescriptionImpl.java
@@ -27,7 +27,8 @@ import org.eclipse.sirius.properties.SelectOverrideDescription;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.SelectOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.SelectOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenSelectExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.SelectOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenSelectExpression
  * <em>Filter Conditional Styles From Overridden Select Expression</em>}</li>
  * </ul>
  *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/TextAreaOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/TextAreaOverrideDescriptionImpl.java
index 163715a102..0b7bb24c87 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/TextAreaOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/TextAreaOverrideDescriptionImpl.java
@@ -27,7 +27,8 @@ import org.eclipse.sirius.properties.TextAreaOverrideDescription;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.TextAreaOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.TextAreaOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenTextAreaExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.TextAreaOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenTextAreaExpression
  * <em>Filter Conditional Styles From Overridden Text Area Expression</em>}</li>
  * </ul>
  *
@@ -45,8 +46,8 @@ public class TextAreaOverrideDescriptionImpl extends AbstractTextAreaDescription
     protected TextAreaDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenTextAreaExpression() <em>Filter
-     * Conditional Styles From Overridden Text Area Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenTextAreaExpression()
+     * <em>Filter Conditional Styles From Overridden Text Area Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenTextAreaExpression()
@@ -56,8 +57,8 @@ public class TextAreaOverrideDescriptionImpl extends AbstractTextAreaDescription
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_TEXT_AREA_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenTextAreaExpression() <em>Filter
-     * Conditional Styles From Overridden Text Area Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenTextAreaExpression()
+     * <em>Filter Conditional Styles From Overridden Text Area Expression</em>}' attribute. <!-- begin-user-doc --> <!--
      * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenTextAreaExpression()
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/TextOverrideDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/TextOverrideDescriptionImpl.java
index 15f44d8189..34af2c4a68 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/TextOverrideDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/TextOverrideDescriptionImpl.java
@@ -27,7 +27,8 @@ import org.eclipse.sirius.properties.TextOverrideDescription;
  * </p>
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.TextOverrideDescriptionImpl#getOverrides <em>Overrides</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.TextOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenTextExpression
+ * <li>
+ * {@link org.eclipse.sirius.properties.impl.TextOverrideDescriptionImpl#getFilterConditionalStylesFromOverriddenTextExpression
  * <em>Filter Conditional Styles From Overridden Text Expression</em>}</li>
  * </ul>
  *
@@ -45,8 +46,9 @@ public class TextOverrideDescriptionImpl extends AbstractTextDescriptionImpl imp
     protected TextDescription overrides;
 
     /**
-     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenTextExpression() <em>Filter Conditional
-     * Styles From Overridden Text Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The default value of the '{@link #getFilterConditionalStylesFromOverriddenTextExpression()
+     * <em>Filter Conditional Styles From Overridden Text Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenTextExpression()
      * @generated
@@ -55,8 +57,9 @@ public class TextOverrideDescriptionImpl extends AbstractTextDescriptionImpl imp
     protected static final String FILTER_CONDITIONAL_STYLES_FROM_OVERRIDDEN_TEXT_EXPRESSION_EDEFAULT = null;
 
     /**
-     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenTextExpression() <em>Filter Conditional
-     * Styles From Overridden Text Expression</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc -->
+     * The cached value of the '{@link #getFilterConditionalStylesFromOverriddenTextExpression()
+     * <em>Filter Conditional Styles From Overridden Text Expression</em>}' attribute. <!-- begin-user-doc --> <!--
+     * end-user-doc -->
      *
      * @see #getFilterConditionalStylesFromOverriddenTextExpression()
      * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ViewExtensionDescriptionImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ViewExtensionDescriptionImpl.java
index 7786733e1e..2a64614c18 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ViewExtensionDescriptionImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/ViewExtensionDescriptionImpl.java
@@ -40,8 +40,8 @@ import org.eclipse.sirius.viewpoint.description.IdentifiedElement;
  * <ul>
  * <li>{@link org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl#getName <em>Name</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl#getLabel <em>Label</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl#getDocumentation
- * <em>Documentation</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl#getDocumentation <em>Documentation</em>}
+ * </li>
  * <li>{@link org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl#getMetamodels <em>Metamodels</em>}</li>
  * <li>{@link org.eclipse.sirius.properties.impl.ViewExtensionDescriptionImpl#getCategories <em>Categories</em>}</li>
  * </ul>
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WidgetConditionalStyleImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WidgetConditionalStyleImpl.java
index b99d6a8575..8caf606bee 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WidgetConditionalStyleImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WidgetConditionalStyleImpl.java
@@ -25,8 +25,8 @@ import org.eclipse.sirius.properties.WidgetConditionalStyle;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.WidgetConditionalStyleImpl#getPreconditionExpression <em>Precondition
- * Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WidgetConditionalStyleImpl#getPreconditionExpression
+ * <em>Precondition Expression</em>}</li>
  * </ul>
  *
  * @generated
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WidgetStyleImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WidgetStyleImpl.java
index b2bc1af1e7..892dfdcfba 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WidgetStyleImpl.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WidgetStyleImpl.java
@@ -31,14 +31,14 @@ import org.eclipse.sirius.viewpoint.description.ColorDescription;
  * The following features are implemented:
  * </p>
  * <ul>
- * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelFontNameExpression <em>Label Font Name
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelFontSizeExpression <em>Label Font Size
- * Expression</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelBackgroundColor <em>Label Background
- * Color</em>}</li>
- * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelForegroundColor <em>Label Foreground
- * Color</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelFontNameExpression
+ * <em>Label Font Name Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelFontSizeExpression
+ * <em>Label Font Size Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelBackgroundColor <em>Label Background Color</em>
+ * }</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelForegroundColor <em>Label Foreground Color</em>
+ * }</li>
  * <li>{@link org.eclipse.sirius.properties.impl.WidgetStyleImpl#getLabelFontFormat <em>Label Font Format</em>}</li>
  * </ul>
  *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WizardModelOperationImpl.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WizardModelOperationImpl.java
new file mode 100644
index 0000000000..b925b54496
--- /dev/null
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/impl/WizardModelOperationImpl.java
@@ -0,0 +1,525 @@
+/**
+ * Copyright (c) 2016 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *
+ */
+package org.eclipse.sirius.properties.impl;
+
+import java.util.Collection;
+
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.common.notify.NotificationChain;
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.InternalEObject;
+import org.eclipse.emf.ecore.impl.ENotificationImpl;
+import org.eclipse.emf.ecore.util.EObjectContainmentEList;
+import org.eclipse.emf.ecore.util.InternalEList;
+import org.eclipse.sirius.properties.GroupDescription;
+import org.eclipse.sirius.properties.PageDescription;
+import org.eclipse.sirius.properties.PropertiesPackage;
+import org.eclipse.sirius.properties.WizardModelOperation;
+import org.eclipse.sirius.viewpoint.description.tool.InitialOperation;
+import org.eclipse.sirius.viewpoint.description.tool.impl.ModelOperationImpl;
+
+/**
+ * <!-- begin-user-doc --> An implementation of the model object '<em><b>Wizard Model Operation</b></em>'. <!--
+ * end-user-doc -->
+ * <p>
+ * The following features are implemented:
+ * </p>
+ * <ul>
+ * <li>{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl#getWindowTitleExpression
+ * <em>Window Title Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl#getTitleExpression <em>Title Expression</em>}
+ * </li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl#getDescriptionExpression
+ * <em>Description Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl#getIsPageCompleteExpression
+ * <em>Is Page Complete Expression</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl#getPages <em>Pages</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl#getGroups <em>Groups</em>}</li>
+ * <li>{@link org.eclipse.sirius.properties.impl.WizardModelOperationImpl#getInitialOperation <em>Initial Operation</em>
+ * }</li>
+ * </ul>
+ *
+ * @generated
+ */
+public class WizardModelOperationImpl extends ModelOperationImpl implements WizardModelOperation {
+    /**
+     * The default value of the '{@link #getWindowTitleExpression() <em>Window Title Expression</em>}' attribute. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getWindowTitleExpression()
+     * @generated
+     * @ordered
+     */
+    protected static final String WINDOW_TITLE_EXPRESSION_EDEFAULT = null;
+
+    /**
+     * The cached value of the '{@link #getWindowTitleExpression() <em>Window Title Expression</em>}' attribute. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getWindowTitleExpression()
+     * @generated
+     * @ordered
+     */
+    protected String windowTitleExpression = WizardModelOperationImpl.WINDOW_TITLE_EXPRESSION_EDEFAULT;
+
+    /**
+     * The default value of the '{@link #getTitleExpression() <em>Title Expression</em>}' attribute. <!-- begin-user-doc
+     * --> <!-- end-user-doc -->
+     *
+     * @see #getTitleExpression()
+     * @generated
+     * @ordered
+     */
+    protected static final String TITLE_EXPRESSION_EDEFAULT = null;
+
+    /**
+     * The cached value of the '{@link #getTitleExpression() <em>Title Expression</em>}' attribute. <!-- begin-user-doc
+     * --> <!-- end-user-doc -->
+     *
+     * @see #getTitleExpression()
+     * @generated
+     * @ordered
+     */
+    protected String titleExpression = WizardModelOperationImpl.TITLE_EXPRESSION_EDEFAULT;
+
+    /**
+     * The default value of the '{@link #getDescriptionExpression() <em>Description Expression</em>}' attribute. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getDescriptionExpression()
+     * @generated
+     * @ordered
+     */
+    protected static final String DESCRIPTION_EXPRESSION_EDEFAULT = null;
+
+    /**
+     * The cached value of the '{@link #getDescriptionExpression() <em>Description Expression</em>}' attribute. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getDescriptionExpression()
+     * @generated
+     * @ordered
+     */
+    protected String descriptionExpression = WizardModelOperationImpl.DESCRIPTION_EXPRESSION_EDEFAULT;
+
+    /**
+     * The default value of the '{@link #getIsPageCompleteExpression() <em>Is Page Complete Expression</em>}' attribute.
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getIsPageCompleteExpression()
+     * @generated
+     * @ordered
+     */
+    protected static final String IS_PAGE_COMPLETE_EXPRESSION_EDEFAULT = null;
+
+    /**
+     * The cached value of the '{@link #getIsPageCompleteExpression() <em>Is Page Complete Expression</em>}' attribute.
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getIsPageCompleteExpression()
+     * @generated
+     * @ordered
+     */
+    protected String isPageCompleteExpression = WizardModelOperationImpl.IS_PAGE_COMPLETE_EXPRESSION_EDEFAULT;
+
+    /**
+     * The cached value of the '{@link #getPages() <em>Pages</em>}' containment reference list. <!-- begin-user-doc -->
+     * <!-- end-user-doc -->
+     *
+     * @see #getPages()
+     * @generated
+     * @ordered
+     */
+    protected EList<PageDescription> pages;
+
+    /**
+     * The cached value of the '{@link #getGroups() <em>Groups</em>}' containment reference list. <!-- begin-user-doc
+     * --> <!-- end-user-doc -->
+     *
+     * @see #getGroups()
+     * @generated
+     * @ordered
+     */
+    protected EList<GroupDescription> groups;
+
+    /**
+     * The cached value of the '{@link #getInitialOperation() <em>Initial Operation</em>}' containment reference. <!--
+     * begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @see #getInitialOperation()
+     * @generated
+     * @ordered
+     */
+    protected InitialOperation initialOperation;
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    protected WizardModelOperationImpl() {
+        super();
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    protected EClass eStaticClass() {
+        return PropertiesPackage.Literals.WIZARD_MODEL_OPERATION;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public String getWindowTitleExpression() {
+        return windowTitleExpression;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public void setWindowTitleExpression(String newWindowTitleExpression) {
+        String oldWindowTitleExpression = windowTitleExpression;
+        windowTitleExpression = newWindowTitleExpression;
+        if (eNotificationRequired()) {
+            eNotify(new ENotificationImpl(this, Notification.SET, PropertiesPackage.WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION, oldWindowTitleExpression, windowTitleExpression));
+        }
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public String getTitleExpression() {
+        return titleExpression;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public void setTitleExpression(String newTitleExpression) {
+        String oldTitleExpression = titleExpression;
+        titleExpression = newTitleExpression;
+        if (eNotificationRequired()) {
+            eNotify(new ENotificationImpl(this, Notification.SET, PropertiesPackage.WIZARD_MODEL_OPERATION__TITLE_EXPRESSION, oldTitleExpression, titleExpression));
+        }
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public String getDescriptionExpression() {
+        return descriptionExpression;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public void setDescriptionExpression(String newDescriptionExpression) {
+        String oldDescriptionExpression = descriptionExpression;
+        descriptionExpression = newDescriptionExpression;
+        if (eNotificationRequired()) {
+            eNotify(new ENotificationImpl(this, Notification.SET, PropertiesPackage.WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION, oldDescriptionExpression, descriptionExpression));
+        }
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public String getIsPageCompleteExpression() {
+        return isPageCompleteExpression;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public void setIsPageCompleteExpression(String newIsPageCompleteExpression) {
+        String oldIsPageCompleteExpression = isPageCompleteExpression;
+        isPageCompleteExpression = newIsPageCompleteExpression;
+        if (eNotificationRequired()) {
+            eNotify(new ENotificationImpl(this, Notification.SET, PropertiesPackage.WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION, oldIsPageCompleteExpression, isPageCompleteExpression));
+        }
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EList<PageDescription> getPages() {
+        if (pages == null) {
+            pages = new EObjectContainmentEList<PageDescription>(PageDescription.class, this, PropertiesPackage.WIZARD_MODEL_OPERATION__PAGES);
+        }
+        return pages;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public EList<GroupDescription> getGroups() {
+        if (groups == null) {
+            groups = new EObjectContainmentEList<GroupDescription>(GroupDescription.class, this, PropertiesPackage.WIZARD_MODEL_OPERATION__GROUPS);
+        }
+        return groups;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public InitialOperation getInitialOperation() {
+        return initialOperation;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    public NotificationChain basicSetInitialOperation(InitialOperation newInitialOperation, NotificationChain msgs) {
+        InitialOperation oldInitialOperation = initialOperation;
+        initialOperation = newInitialOperation;
+        if (eNotificationRequired()) {
+            ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION, oldInitialOperation, newInitialOperation);
+            if (msgs == null) {
+                msgs = notification;
+            } else {
+                msgs.add(notification);
+            }
+        }
+        return msgs;
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public void setInitialOperation(InitialOperation newInitialOperation) {
+        if (newInitialOperation != initialOperation) {
+            NotificationChain msgs = null;
+            if (initialOperation != null) {
+                msgs = ((InternalEObject) initialOperation).eInverseRemove(this, InternalEObject.EOPPOSITE_FEATURE_BASE - PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION, null, msgs);
+            }
+            if (newInitialOperation != null) {
+                msgs = ((InternalEObject) newInitialOperation).eInverseAdd(this, InternalEObject.EOPPOSITE_FEATURE_BASE - PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION, null, msgs);
+            }
+            msgs = basicSetInitialOperation(newInitialOperation, msgs);
+            if (msgs != null) {
+                msgs.dispatch();
+            }
+        } else if (eNotificationRequired()) {
+            eNotify(new ENotificationImpl(this, Notification.SET, PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION, newInitialOperation, newInitialOperation));
+        }
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
+        switch (featureID) {
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__PAGES:
+            return ((InternalEList<?>) getPages()).basicRemove(otherEnd, msgs);
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__GROUPS:
+            return ((InternalEList<?>) getGroups()).basicRemove(otherEnd, msgs);
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION:
+            return basicSetInitialOperation(null, msgs);
+        }
+        return super.eInverseRemove(otherEnd, featureID, msgs);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public Object eGet(int featureID, boolean resolve, boolean coreType) {
+        switch (featureID) {
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION:
+            return getWindowTitleExpression();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__TITLE_EXPRESSION:
+            return getTitleExpression();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION:
+            return getDescriptionExpression();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION:
+            return getIsPageCompleteExpression();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__PAGES:
+            return getPages();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__GROUPS:
+            return getGroups();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION:
+            return getInitialOperation();
+        }
+        return super.eGet(featureID, resolve, coreType);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @SuppressWarnings("unchecked")
+    @Override
+    public void eSet(int featureID, Object newValue) {
+        switch (featureID) {
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION:
+            setWindowTitleExpression((String) newValue);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__TITLE_EXPRESSION:
+            setTitleExpression((String) newValue);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION:
+            setDescriptionExpression((String) newValue);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION:
+            setIsPageCompleteExpression((String) newValue);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__PAGES:
+            getPages().clear();
+            getPages().addAll((Collection<? extends PageDescription>) newValue);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__GROUPS:
+            getGroups().clear();
+            getGroups().addAll((Collection<? extends GroupDescription>) newValue);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION:
+            setInitialOperation((InitialOperation) newValue);
+            return;
+        }
+        super.eSet(featureID, newValue);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public void eUnset(int featureID) {
+        switch (featureID) {
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION:
+            setWindowTitleExpression(WizardModelOperationImpl.WINDOW_TITLE_EXPRESSION_EDEFAULT);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__TITLE_EXPRESSION:
+            setTitleExpression(WizardModelOperationImpl.TITLE_EXPRESSION_EDEFAULT);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION:
+            setDescriptionExpression(WizardModelOperationImpl.DESCRIPTION_EXPRESSION_EDEFAULT);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION:
+            setIsPageCompleteExpression(WizardModelOperationImpl.IS_PAGE_COMPLETE_EXPRESSION_EDEFAULT);
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__PAGES:
+            getPages().clear();
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__GROUPS:
+            getGroups().clear();
+            return;
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION:
+            setInitialOperation((InitialOperation) null);
+            return;
+        }
+        super.eUnset(featureID);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public boolean eIsSet(int featureID) {
+        switch (featureID) {
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__WINDOW_TITLE_EXPRESSION:
+            return WizardModelOperationImpl.WINDOW_TITLE_EXPRESSION_EDEFAULT == null ? windowTitleExpression != null
+                    : !WizardModelOperationImpl.WINDOW_TITLE_EXPRESSION_EDEFAULT.equals(windowTitleExpression);
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__TITLE_EXPRESSION:
+            return WizardModelOperationImpl.TITLE_EXPRESSION_EDEFAULT == null ? titleExpression != null : !WizardModelOperationImpl.TITLE_EXPRESSION_EDEFAULT.equals(titleExpression);
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__DESCRIPTION_EXPRESSION:
+            return WizardModelOperationImpl.DESCRIPTION_EXPRESSION_EDEFAULT == null ? descriptionExpression != null
+                    : !WizardModelOperationImpl.DESCRIPTION_EXPRESSION_EDEFAULT.equals(descriptionExpression);
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__IS_PAGE_COMPLETE_EXPRESSION:
+            return WizardModelOperationImpl.IS_PAGE_COMPLETE_EXPRESSION_EDEFAULT == null ? isPageCompleteExpression != null
+                    : !WizardModelOperationImpl.IS_PAGE_COMPLETE_EXPRESSION_EDEFAULT.equals(isPageCompleteExpression);
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__PAGES:
+            return pages != null && !pages.isEmpty();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__GROUPS:
+            return groups != null && !groups.isEmpty();
+        case PropertiesPackage.WIZARD_MODEL_OPERATION__INITIAL_OPERATION:
+            return initialOperation != null;
+        }
+        return super.eIsSet(featureID);
+    }
+
+    /**
+     * <!-- begin-user-doc --> <!-- end-user-doc -->
+     *
+     * @generated
+     */
+    @Override
+    public String toString() {
+        if (eIsProxy()) {
+            return super.toString();
+        }
+
+        StringBuffer result = new StringBuffer(super.toString());
+        result.append(" (windowTitleExpression: "); //$NON-NLS-1$
+        result.append(windowTitleExpression);
+        result.append(", titleExpression: "); //$NON-NLS-1$
+        result.append(titleExpression);
+        result.append(", descriptionExpression: "); //$NON-NLS-1$
+        result.append(descriptionExpression);
+        result.append(", isPageCompleteExpression: "); //$NON-NLS-1$
+        result.append(isPageCompleteExpression);
+        result.append(')');
+        return result.toString();
+    }
+
+} // WizardModelOperationImpl
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/util/PropertiesAdapterFactory.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/util/PropertiesAdapterFactory.java
index 45dcff483b..a476cda469 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/util/PropertiesAdapterFactory.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/util/PropertiesAdapterFactory.java
@@ -103,6 +103,7 @@ import org.eclipse.sirius.properties.WidgetAction;
 import org.eclipse.sirius.properties.WidgetConditionalStyle;
 import org.eclipse.sirius.properties.WidgetDescription;
 import org.eclipse.sirius.properties.WidgetStyle;
+import org.eclipse.sirius.properties.WizardModelOperation;
 import org.eclipse.sirius.viewpoint.description.DocumentedElement;
 import org.eclipse.sirius.viewpoint.description.Extension;
 import org.eclipse.sirius.viewpoint.description.IdentifiedElement;
@@ -591,6 +592,11 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
         }
 
         @Override
+        public Adapter caseWizardModelOperation(WizardModelOperation object) {
+            return createWizardModelOperationAdapter();
+        }
+
+        @Override
         public Adapter caseEditSupport(EditSupport object) {
             return createEditSupportAdapter();
         }
@@ -695,9 +701,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.PageDescription <em>Page
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.PageDescription
+     * <em>Page Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.PageDescription
@@ -764,9 +771,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.GroupDescription <em>Group
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.GroupDescription
+     * <em>Group Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.GroupDescription
@@ -819,9 +827,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ControlDescription <em>Control
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ControlDescription
+     * <em>Control Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.ControlDescription
@@ -874,9 +883,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.LayoutDescription <em>Layout
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.LayoutDescription
+     * <em>Layout Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.LayoutDescription
@@ -887,10 +897,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.FillLayoutDescription <em>Fill
-     * Layout Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.FillLayoutDescription
+     * <em>Fill Layout Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we
+     * can easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.FillLayoutDescription
@@ -901,10 +911,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.GridLayoutDescription <em>Grid
-     * Layout Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.GridLayoutDescription
+     * <em>Grid Layout Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we
+     * can easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.GridLayoutDescription
@@ -929,9 +939,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.WidgetDescription <em>Widget
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.WidgetDescription
+     * <em>Widget Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.WidgetDescription
@@ -956,9 +967,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.TextDescription <em>Text
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.TextDescription
+     * <em>Text Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.TextDescription
@@ -997,9 +1009,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ButtonDescription <em>Button
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ButtonDescription
+     * <em>Button Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.ButtonDescription
@@ -1038,9 +1051,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.LabelDescription <em>Label
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.LabelDescription
+     * <em>Label Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.LabelDescription
@@ -1121,9 +1135,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.SelectDescription <em>Select
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.SelectDescription
+     * <em>Select Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.SelectDescription
@@ -1148,10 +1163,11 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription <em>Abstract Dynamic Mapping For
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '
+     * {@link org.eclipse.sirius.properties.AbstractDynamicMappingForDescription
+     * <em>Abstract Dynamic Mapping For Description</em>}'. <!-- begin-user-doc --> This default implementation returns
+     * null so that we can easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases
+     * anyway. <!-- end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.AbstractDynamicMappingForDescription
@@ -1176,10 +1192,11 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription <em>Dynamic Mapping For Override
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '
+     * {@link org.eclipse.sirius.properties.DynamicMappingForOverrideDescription
+     * <em>Dynamic Mapping For Override Description</em>}'. <!-- begin-user-doc --> This default implementation returns
+     * null so that we can easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases
+     * anyway. <!-- end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.DynamicMappingForOverrideDescription
@@ -1190,10 +1207,11 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription <em>Abstract Dynamic Mapping If
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '
+     * {@link org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription
+     * <em>Abstract Dynamic Mapping If Description</em>}'. <!-- begin-user-doc --> This default implementation returns
+     * null so that we can easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases
+     * anyway. <!-- end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.AbstractDynamicMappingIfDescription
@@ -1218,10 +1236,11 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.properties.DynamicMappingIfOverrideDescription <em>Dynamic Mapping If Override
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '
+     * {@link org.eclipse.sirius.properties.DynamicMappingIfOverrideDescription
+     * <em>Dynamic Mapping If Override Description</em>}'. <!-- begin-user-doc --> This default implementation returns
+     * null so that we can easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases
+     * anyway. <!-- end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.DynamicMappingIfOverrideDescription
@@ -1246,10 +1265,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.TextAreaDescription <em>Text
-     * Area Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.TextAreaDescription
+     * <em>Text Area Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.TextAreaDescription
@@ -1288,9 +1307,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.RadioDescription <em>Radio
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.RadioDescription
+     * <em>Radio Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.RadioDescription
@@ -1329,9 +1349,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ListDescription <em>List
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ListDescription
+     * <em>List Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.ListDescription
@@ -1384,9 +1405,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.CustomDescription <em>Custom
-     * Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.CustomDescription
+     * <em>Custom Description</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.CustomDescription
@@ -1411,9 +1433,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.CustomExpression <em>Custom
-     * Expression</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.CustomExpression
+     * <em>Custom Expression</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.CustomExpression
@@ -1424,9 +1447,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.CustomOperation <em>Custom
-     * Operation</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.CustomOperation
+     * <em>Custom Operation</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.CustomOperation
@@ -1479,9 +1503,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.WidgetStyle <em>Widget
-     * Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.WidgetStyle
+     * <em>Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
+     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
+     * -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.WidgetStyle
@@ -1492,10 +1517,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.TextWidgetStyle <em>Text
-     * Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.TextWidgetStyle
+     * <em>Text Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.TextWidgetStyle
@@ -1506,10 +1531,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.LabelWidgetStyle <em>Label
-     * Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.LabelWidgetStyle
+     * <em>Label Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.LabelWidgetStyle
@@ -1534,10 +1559,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.RadioWidgetStyle <em>Radio
-     * Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.RadioWidgetStyle
+     * <em>Radio Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.RadioWidgetStyle
@@ -1548,10 +1573,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ButtonWidgetStyle <em>Button
-     * Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ButtonWidgetStyle
+     * <em>Button Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.ButtonWidgetStyle
@@ -1562,10 +1587,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.SelectWidgetStyle <em>Select
-     * Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.SelectWidgetStyle
+     * <em>Select Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.SelectWidgetStyle
@@ -1576,10 +1601,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.CustomWidgetStyle <em>Custom
-     * Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.CustomWidgetStyle
+     * <em>Custom Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.CustomWidgetStyle
@@ -1590,10 +1615,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ListWidgetStyle <em>List
-     * Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
-     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
-     * -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.ListWidgetStyle
+     * <em>List Widget Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can
+     * easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.ListWidgetStyle
@@ -1618,9 +1643,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.GroupStyle <em>Group
-     * Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.GroupStyle
+     * <em>Group Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
+     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
+     * -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.GroupStyle
@@ -1757,9 +1783,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.WidgetAction <em>Widget
-     * Action</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.WidgetAction
+     * <em>Widget Action</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
+     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
+     * -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.WidgetAction
@@ -1770,10 +1797,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.properties.HyperlinkWidgetConditionalStyle <em>Hyperlink Widget Conditional
-     * Style</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '
+     * {@link org.eclipse.sirius.properties.HyperlinkWidgetConditionalStyle <em>Hyperlink Widget Conditional Style</em>}
+     * '. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore cases; it's
+     * useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.HyperlinkWidgetConditionalStyle
@@ -1812,9 +1839,10 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.DialogButton <em>Dialog
-     * Button</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.DialogButton
+     * <em>Dialog Button</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
+     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
+     * -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.DialogButton
@@ -1825,9 +1853,24 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.EditSupport <em>Edit
-     * Support</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily ignore
-     * cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc -->
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.WizardModelOperation
+     * <em>Wizard Model Operation</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we
+     * can easily ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!--
+     * end-user-doc -->
+     *
+     * @return the new adapter.
+     * @see org.eclipse.sirius.properties.WizardModelOperation
+     * @generated
+     */
+    public Adapter createWizardModelOperationAdapter() {
+        return null;
+    }
+
+    /**
+     * Creates a new adapter for an object of class '{@link org.eclipse.sirius.properties.EditSupport
+     * <em>Edit Support</em>}'. <!-- begin-user-doc --> This default implementation returns null so that we can easily
+     * ignore cases; it's useful to ignore a case when inheritance will catch all the cases anyway. <!-- end-user-doc
+     * -->
      *
      * @return the new adapter.
      * @see org.eclipse.sirius.properties.EditSupport
@@ -1880,8 +1923,8 @@ public class PropertiesAdapterFactory extends AdapterFactoryImpl {
     }
 
     /**
-     * Creates a new adapter for an object of class
-     * '{@link org.eclipse.sirius.viewpoint.description.validation.ValidationRule <em>Rule</em>}'. <!-- begin-user-doc
+     * Creates a new adapter for an object of class '
+     * {@link org.eclipse.sirius.viewpoint.description.validation.ValidationRule <em>Rule</em>}'. <!-- begin-user-doc
      * --> This default implementation returns null so that we can easily ignore cases; it's useful to ignore a case
      * when inheritance will catch all the cases anyway. <!-- end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/util/PropertiesSwitch.java b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/util/PropertiesSwitch.java
index 1ab5aae4f8..252a13bee9 100644
--- a/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/util/PropertiesSwitch.java
+++ b/plugins/org.eclipse.sirius.properties/src-gen/org/eclipse/sirius/properties/util/PropertiesSwitch.java
@@ -103,6 +103,7 @@ import org.eclipse.sirius.properties.WidgetAction;
 import org.eclipse.sirius.properties.WidgetConditionalStyle;
 import org.eclipse.sirius.properties.WidgetDescription;
 import org.eclipse.sirius.properties.WidgetStyle;
+import org.eclipse.sirius.properties.WizardModelOperation;
 import org.eclipse.sirius.viewpoint.description.DocumentedElement;
 import org.eclipse.sirius.viewpoint.description.Extension;
 import org.eclipse.sirius.viewpoint.description.IdentifiedElement;
@@ -1656,6 +1657,17 @@ public class PropertiesSwitch<T> {
             }
             return result;
         }
+        case PropertiesPackage.WIZARD_MODEL_OPERATION: {
+            WizardModelOperation wizardModelOperation = (WizardModelOperation) theEObject;
+            T result = caseWizardModelOperation(wizardModelOperation);
+            if (result == null) {
+                result = caseModelOperation(wizardModelOperation);
+            }
+            if (result == null) {
+                result = defaultCase(theEObject);
+            }
+            return result;
+        }
         case PropertiesPackage.EDIT_SUPPORT: {
             EditSupport editSupport = (EditSupport) theEObject;
             T result = caseEditSupport(editSupport);
@@ -2224,14 +2236,14 @@ public class PropertiesSwitch<T> {
     }
 
     /**
-     * Returns the result of interpreting the object as an instance of '<em>Abstract Dynamic Mapping For
-     * Description</em>'. <!-- begin-user-doc --> This implementation returns null; returning a non-null result will
-     * terminate the switch. <!-- end-user-doc -->
+     * Returns the result of interpreting the object as an instance of '
+     * <em>Abstract Dynamic Mapping For Description</em>'. <!-- begin-user-doc --> This implementation returns null;
+     * returning a non-null result will terminate the switch. <!-- end-user-doc -->
      *
      * @param object
      *            the target of the switch.
-     * @return the result of interpreting the object as an instance of '<em>Abstract Dynamic Mapping For
-     *         Description</em>'.
+     * @return the result of interpreting the object as an instance of '
+     *         <em>Abstract Dynamic Mapping For Description</em>'.
      * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
      * @generated
      */
@@ -2255,14 +2267,14 @@ public class PropertiesSwitch<T> {
     }
 
     /**
-     * Returns the result of interpreting the object as an instance of '<em>Dynamic Mapping For Override
-     * Description</em>'. <!-- begin-user-doc --> This implementation returns null; returning a non-null result will
-     * terminate the switch. <!-- end-user-doc -->
+     * Returns the result of interpreting the object as an instance of '
+     * <em>Dynamic Mapping For Override Description</em>'. <!-- begin-user-doc --> This implementation returns null;
+     * returning a non-null result will terminate the switch. <!-- end-user-doc -->
      *
      * @param object
      *            the target of the switch.
-     * @return the result of interpreting the object as an instance of '<em>Dynamic Mapping For Override
-     *         Description</em>'.
+     * @return the result of interpreting the object as an instance of '
+     *         <em>Dynamic Mapping For Override Description</em>'.
      * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
      * @generated
      */
@@ -2271,14 +2283,14 @@ public class PropertiesSwitch<T> {
     }
 
     /**
-     * Returns the result of interpreting the object as an instance of '<em>Abstract Dynamic Mapping If
-     * Description</em>'. <!-- begin-user-doc --> This implementation returns null; returning a non-null result will
-     * terminate the switch. <!-- end-user-doc -->
+     * Returns the result of interpreting the object as an instance of '<em>Abstract Dynamic Mapping If Description</em>
+     * '. <!-- begin-user-doc --> This implementation returns null; returning a non-null result will terminate the
+     * switch. <!-- end-user-doc -->
      *
      * @param object
      *            the target of the switch.
-     * @return the result of interpreting the object as an instance of '<em>Abstract Dynamic Mapping If
-     *         Description</em>'.
+     * @return the result of interpreting the object as an instance of '<em>Abstract Dynamic Mapping If Description</em>
+     *         '.
      * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
      * @generated
      */
@@ -2302,14 +2314,14 @@ public class PropertiesSwitch<T> {
     }
 
     /**
-     * Returns the result of interpreting the object as an instance of '<em>Dynamic Mapping If Override
-     * Description</em>'. <!-- begin-user-doc --> This implementation returns null; returning a non-null result will
-     * terminate the switch. <!-- end-user-doc -->
+     * Returns the result of interpreting the object as an instance of '<em>Dynamic Mapping If Override Description</em>
+     * '. <!-- begin-user-doc --> This implementation returns null; returning a non-null result will terminate the
+     * switch. <!-- end-user-doc -->
      *
      * @param object
      *            the target of the switch.
-     * @return the result of interpreting the object as an instance of '<em>Dynamic Mapping If Override
-     *         Description</em>'.
+     * @return the result of interpreting the object as an instance of '<em>Dynamic Mapping If Override Description</em>
+     *         '.
      * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
      * @generated
      */
@@ -2959,6 +2971,21 @@ public class PropertiesSwitch<T> {
     }
 
     /**
+     * Returns the result of interpreting the object as an instance of '<em>Wizard Model Operation</em>'. <!--
+     * begin-user-doc --> This implementation returns null; returning a non-null result will terminate the switch. <!--
+     * end-user-doc -->
+     *
+     * @param object
+     *            the target of the switch.
+     * @return the result of interpreting the object as an instance of '<em>Wizard Model Operation</em>'.
+     * @see #doSwitch(org.eclipse.emf.ecore.EObject) doSwitch(EObject)
+     * @generated
+     */
+    public T caseWizardModelOperation(WizardModelOperation object) {
+        return null;
+    }
+
+    /**
      * Returns the result of interpreting the object as an instance of '<em>Edit Support</em>'. <!-- begin-user-doc -->
      * This implementation returns null; returning a non-null result will terminate the switch. <!-- end-user-doc -->
      *
diff --git a/plugins/org.eclipse.sirius.ui.properties/META-INF/MANIFEST.MF b/plugins/org.eclipse.sirius.ui.properties/META-INF/MANIFEST.MF
index a7a338159f..f3a08fbfc4 100644
--- a/plugins/org.eclipse.sirius.ui.properties/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.sirius.ui.properties/META-INF/MANIFEST.MF
@@ -44,4 +44,5 @@ Export-Package: org.eclipse.sirius.ui.properties.api;version="4.1.0",
  org.eclipse.sirius.ui.properties.internal.dialog;version="5.0.0";x-internal:=true,
  org.eclipse.sirius.ui.properties.internal.filter;version="4.1.0";x-internal:=true,
  org.eclipse.sirius.ui.properties.internal.preferences;version="4.1.0";x-internal:=true,
- org.eclipse.sirius.ui.properties.internal.tabprovider;version="4.1.0";x-internal:=true
+ org.eclipse.sirius.ui.properties.internal.tabprovider;version="4.1.0";x-internal:=true,
+ org.eclipse.sirius.ui.properties.internal.wizard;version="5.0.0"
diff --git a/plugins/org.eclipse.sirius.ui.properties/plugin.properties b/plugins/org.eclipse.sirius.ui.properties/plugin.properties
index f143e23ecf..95678a6ed1 100644
--- a/plugins/org.eclipse.sirius.ui.properties/plugin.properties
+++ b/plugins/org.eclipse.sirius.ui.properties/plugin.properties
@@ -1,5 +1,5 @@
 # ====================================================================
-# Copyright (c) 2015, 2016 Obeo
+# Copyright (c) 2015, 2017 Obeo
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v1.0
 # which accompanies this distribution, and is available at
@@ -26,6 +26,7 @@ siriusTabDescriptorFilter.Description=Filters the properties tabs according to a
 SiriusToolServices_DefaultCategoryName=Default
 
 DialogTask_label=New Dialog
+WizardTask_label=New Wizard
 
 # Preferences
 preference.page.title.org.eclipse.sirius.ui.properties.general=Sirius Properties View
diff --git a/plugins/org.eclipse.sirius.ui.properties/plugin.xml b/plugins/org.eclipse.sirius.ui.properties/plugin.xml
index 669c7e0a08..011cb1aa4c 100644
--- a/plugins/org.eclipse.sirius.ui.properties/plugin.xml
+++ b/plugins/org.eclipse.sirius.ui.properties/plugin.xml
@@ -85,4 +85,10 @@
            class="org.eclipse.sirius.ui.properties.internal.dialog.DialogModelOperationManager">
      </modelOperationManager>
   </extension>
+  <extension
+        point="org.eclipse.sirius.modelOperationManager">
+     <modelOperationManager
+           class="org.eclipse.sirius.ui.properties.internal.wizard.WizardModelOperationManager">
+     </modelOperationManager>
+  </extension>
 </plugin>
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/EditingContextAdapterWrapper.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/EditingContextAdapterWrapper.java
new file mode 100644
index 0000000000..8274daf3e5
--- /dev/null
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/EditingContextAdapterWrapper.java
@@ -0,0 +1,111 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.ui.properties.internal;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.function.Consumer;
+
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.eef.core.api.EditingContextAdapter;
+import org.eclipse.eef.core.api.LockStatusChangeEvent;
+import org.eclipse.eef.core.api.LockStatusChangeEvent.LockStatus;
+import org.eclipse.emf.common.notify.Notification;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.edit.domain.EditingDomain;
+
+/**
+ * Wrapper for the {@link EditingContextAdapter} used to trigger the refresh of the dialogs and wizards when a changed
+ * is performed (regardless of its impact).
+ * 
+ * @author sbegaudeau
+ */
+public class EditingContextAdapterWrapper implements EditingContextAdapter {
+
+    /**
+     * The delegate.
+     */
+    private final EditingContextAdapter delegate;
+
+    /**
+     * The consumer executed when a change is performed.
+     */
+    private final List<Consumer<IStatus>> performedModelChangeConsumers = new ArrayList<>();
+
+    /**
+     * The constructor.
+     * 
+     * @param delegate
+     *            The delegate
+     */
+    public EditingContextAdapterWrapper(EditingContextAdapter delegate) {
+        this.delegate = delegate;
+    }
+
+    @Override
+    public IStatus performModelChange(Runnable operation) {
+        IStatus status = this.delegate.performModelChange(operation);
+        this.performedModelChangeConsumers.forEach(consumer -> consumer.accept(status));
+        return status;
+    }
+
+    /**
+     * Adds a new consumer which will be executed when a change is performed.
+     * 
+     * @param consumer
+     *            The consumer
+     */
+    public void addPerformedModelChangeConsumer(Consumer<IStatus> consumer) {
+        this.performedModelChangeConsumers.add(consumer);
+    }
+
+    /**
+     * Removes a consumer which is executed when a change is performed.
+     * 
+     * @param consumer
+     *            The consumer
+     */
+    public void removePerformedModelChangeConsumer(Consumer<IStatus> consumer) {
+        this.performedModelChangeConsumers.remove(consumer);
+    }
+
+    @Override
+    public void registerModelChangeListener(Consumer<List<Notification>> listener) {
+        this.delegate.registerModelChangeListener(listener);
+    }
+
+    @Override
+    public void unregisterModelChangeListener() {
+        this.delegate.unregisterModelChangeListener();
+    }
+
+    @Override
+    public EditingDomain getEditingDomain() {
+        return this.delegate.getEditingDomain();
+    }
+
+    @Override
+    public void addLockStatusChangedListener(Consumer<Collection<LockStatusChangeEvent>> listener) {
+        this.delegate.addLockStatusChangedListener(listener);
+    }
+
+    @Override
+    public void removeLockStatusChangedListener(Consumer<Collection<LockStatusChangeEvent>> listener) {
+        this.delegate.removeLockStatusChangedListener(listener);
+    }
+
+    @Override
+    public LockStatus getLockStatus(EObject obj) {
+        return this.delegate.getLockStatus(obj);
+    }
+
+}
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/Messages.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/Messages.java
index b7af093de5..1ef06598c9 100644
--- a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/Messages.java
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/Messages.java
@@ -40,6 +40,9 @@ public final class Messages {
     @TranslatableMessage
     public static String DialogTask_label;
 
+    @TranslatableMessage
+    public static String WizardTask_label;
+
     // CHECKSTYLE:ON
 
     private Messages() {
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/dialog/DialogTask.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/dialog/DialogTask.java
index c8270fffa4..e31eb7a747 100644
--- a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/dialog/DialogTask.java
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/dialog/DialogTask.java
@@ -38,6 +38,7 @@ import org.eclipse.sirius.properties.core.api.SiriusInputDescriptor;
 import org.eclipse.sirius.properties.core.api.SiriusInterpreter;
 import org.eclipse.sirius.properties.core.api.ViewDescriptionConverter;
 import org.eclipse.sirius.tools.api.command.CommandContext;
+import org.eclipse.sirius.ui.properties.internal.EditingContextAdapterWrapper;
 import org.eclipse.sirius.ui.properties.internal.Messages;
 import org.eclipse.sirius.ui.properties.internal.SiriusUIPropertiesPlugin;
 import org.eclipse.swt.widgets.Display;
@@ -104,10 +105,11 @@ public class DialogTask extends AbstractOperationTask {
             variableManager.put(EEFExpressionUtils.INPUT, input);
 
             EditingContextAdapter editingContextAdapter = SiriusUIPropertiesPlugin.getPlugin().getEditingContextAdapter(session);
+            EditingContextAdapterWrapper wrapper = new EditingContextAdapterWrapper(editingContextAdapter);
             SiriusInterpreter siriusInterpreter = new SiriusInterpreter(this.session);
 
             EEFViewFactory eefViewFactory = new EEFViewFactory();
-            EEFView eefView = eefViewFactory.createEEFView(eefViewDescription, variableManager, siriusInterpreter, editingContextAdapter, new SiriusDomainClassTester(session), input);
+            EEFView eefView = eefViewFactory.createEEFView(eefViewDescription, variableManager, siriusInterpreter, wrapper, new SiriusDomainClassTester(session), input);
 
             if (eefView.getPages().size() == 1) {
                 EEFPage eefPage = eefView.getPages().get(0);
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/dialog/PropertiesFormDialog.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/dialog/PropertiesFormDialog.java
index 5713b9a558..6483ea961b 100644
--- a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/dialog/PropertiesFormDialog.java
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/dialog/PropertiesFormDialog.java
@@ -12,10 +12,13 @@ package org.eclipse.sirius.ui.properties.internal.dialog;
 
 import java.util.List;
 import java.util.Optional;
+import java.util.function.Consumer;
 import java.util.stream.IntStream;
 
+import org.eclipse.core.runtime.IStatus;
 import org.eclipse.eef.common.ui.api.IEEFFormContainer;
 import org.eclipse.eef.core.api.EEFPage;
+import org.eclipse.eef.core.api.EditingContextAdapter;
 import org.eclipse.eef.ide.ui.api.EEFTab;
 import org.eclipse.emf.common.util.Diagnostic;
 import org.eclipse.sirius.business.api.helper.task.ICommandTask;
@@ -29,10 +32,12 @@ import org.eclipse.sirius.properties.DialogButton;
 import org.eclipse.sirius.properties.DialogModelOperation;
 import org.eclipse.sirius.tools.api.command.CommandContext;
 import org.eclipse.sirius.tools.api.command.SiriusCommand;
+import org.eclipse.sirius.ui.properties.internal.EditingContextAdapterWrapper;
 import org.eclipse.sirius.viewpoint.SiriusPlugin;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.FillLayout;
 import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Shell;
@@ -87,6 +92,11 @@ public class PropertiesFormDialog extends FormDialog {
     private EEFTab eefTab;
 
     /**
+     * The consumer used to refresh the dialog when a change is performed.
+     */
+    private Consumer<IStatus> consumer;
+
+    /**
      * The constructor.
      * 
      * @param shell
@@ -150,6 +160,49 @@ public class PropertiesFormDialog extends FormDialog {
         eefTab.createControls(composite, container);
         eefTab.aboutToBeShown();
         eefTab.refresh();
+
+        this.configureModelChangeRefresh();
+    }
+
+    /**
+     * Configures a consumer executed when {@link EditingContextAdapter#performModelChange(Runnable)} is called in order
+     * to refresh the dialog.
+     */
+    private void configureModelChangeRefresh() {
+        EditingContextAdapter editingContextAdapter = this.eefPage.getView().getContextAdapter();
+        if (editingContextAdapter instanceof EditingContextAdapterWrapper) {
+            EditingContextAdapterWrapper wrapper = (EditingContextAdapterWrapper) editingContextAdapter;
+            this.consumer = (status) -> this.refreshDialog();
+
+            wrapper.addPerformedModelChangeConsumer(this.consumer);
+        }
+    }
+
+    private void refreshDialog() {
+        this.eefTab.refresh();
+
+        List<DialogButton> buttons = this.dialogModelOperation.getButtons();
+        IntStream.range(0, buttons.size()).forEach(index -> {
+            this.refreshButton(this.getButton(index), buttons.get(index));
+        });
+    }
+
+    /**
+     * Refreshes the given button using its description.
+     * 
+     * @param button
+     *            The button to refresh
+     * @param dialogButton
+     *            The description of the button
+     */
+    private void refreshButton(Button button, DialogButton dialogButton) {
+        String isEnabledExpression = Optional.ofNullable(dialogButton.getIsEnabledExpression()).orElse(""); //$NON-NLS-1$
+        if (!isEnabledExpression.isEmpty()) {
+            IEvaluationResult evaluationResult = this.interpreter.evaluateExpression(this.variableManager.getVariables(), isEnabledExpression);
+            if (Diagnostic.OK == evaluationResult.getDiagnostic().getSeverity() && evaluationResult.getValue() instanceof Boolean) {
+                button.setEnabled(((Boolean) evaluationResult.getValue()).booleanValue());
+            }
+        }
     }
 
     @Override
@@ -159,6 +212,9 @@ public class PropertiesFormDialog extends FormDialog {
             super.createButtonsForButtonBar(parent);
         } else {
             IntStream.range(0, buttons.size()).forEach(index -> this.createButton(parent, buttons.get(index), index));
+
+            // We have finished the creation of the content, we can set the initial state of the buttons
+            this.refreshDialog();
         }
     }
 
@@ -221,6 +277,12 @@ public class PropertiesFormDialog extends FormDialog {
     public boolean close() {
         boolean result = super.close();
 
+        EditingContextAdapter editingContextAdapter = this.eefPage.getView().getContextAdapter();
+        if (editingContextAdapter instanceof EditingContextAdapterWrapper) {
+            EditingContextAdapterWrapper wrapper = (EditingContextAdapterWrapper) editingContextAdapter;
+            wrapper.removePerformedModelChangeConsumer(this.consumer);
+        }
+
         this.eefTab.aboutToBeHidden();
         this.eefTab.dispose();
 
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizard.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizard.java
new file mode 100644
index 0000000000..8853f4a355
--- /dev/null
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizard.java
@@ -0,0 +1,245 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.ui.properties.internal.wizard;
+
+import java.lang.reflect.InvocationTargetException;
+import java.util.Map;
+import java.util.Optional;
+import java.util.function.Consumer;
+
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.eef.core.api.EEFPage;
+import org.eclipse.eef.core.api.EEFView;
+import org.eclipse.eef.core.api.EditingContextAdapter;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.jface.wizard.Wizard;
+import org.eclipse.sirius.business.api.helper.task.ICommandTask;
+import org.eclipse.sirius.business.api.helper.task.TaskHelper;
+import org.eclipse.sirius.business.api.session.Session;
+import org.eclipse.sirius.common.interpreter.api.IEvaluationResult;
+import org.eclipse.sirius.common.interpreter.api.IInterpreter;
+import org.eclipse.sirius.common.interpreter.api.IVariableManager;
+import org.eclipse.sirius.ecore.extender.business.api.accessor.ModelAccessor;
+import org.eclipse.sirius.properties.WizardModelOperation;
+import org.eclipse.sirius.tools.api.command.CommandContext;
+import org.eclipse.sirius.tools.api.command.SiriusCommand;
+import org.eclipse.sirius.ui.properties.internal.EditingContextAdapterWrapper;
+import org.eclipse.sirius.ui.properties.internal.SiriusUIPropertiesPlugin;
+import org.eclipse.sirius.viewpoint.SiriusPlugin;
+
+/**
+ * The wizard parameterized by the Sirius wizard description.
+ * 
+ * @author sbegaudeau
+ */
+public class PropertiesWizard extends Wizard {
+
+    /**
+     * The wizard model operation.
+     */
+    private WizardModelOperation wizardModelOperation;
+
+    /**
+     * The EEF View.
+     */
+    private EEFView eefView;
+
+    /**
+     * The interpreter.
+     */
+    private IInterpreter interpreter;
+
+    /**
+     * The variable manager.
+     */
+    private IVariableManager variableManager;
+
+    /**
+     * The model accessor.
+     */
+    private ModelAccessor modelAccessor;
+
+    /**
+     * The command context.
+     */
+    private CommandContext context;
+
+    /**
+     * The Sirius session.
+     */
+    private Session session;
+
+    /**
+     * The consumer used to refresh the wizard when a change is performed.
+     */
+    private Consumer<IStatus> consumer;
+
+    /**
+     * The constructor.
+     * 
+     * @param wizardModelOperation
+     *            The wizard model operation
+     * @param eefView
+     *            The EEF View
+     * @param interpreter
+     *            The interpreter
+     * @param variableManager
+     *            The variable manager
+     * @param modelAccessor
+     *            The model accessor
+     * @param context
+     *            The command context
+     * @param session
+     *            The Sirius session
+     */
+    public PropertiesWizard(WizardModelOperation wizardModelOperation, EEFView eefView, IInterpreter interpreter, IVariableManager variableManager, ModelAccessor modelAccessor, CommandContext context,
+            Session session) {
+        this.wizardModelOperation = wizardModelOperation;
+        this.eefView = eefView;
+        this.interpreter = interpreter;
+        this.variableManager = variableManager;
+        this.modelAccessor = modelAccessor;
+        this.context = context;
+        this.session = session;
+
+        this.setNeedsProgressMonitor(false);
+        this.setHelpAvailable(false);
+
+        this.evaluateExpression(this.variableManager.getVariables(), this.wizardModelOperation.getWindowTitleExpression(), String.class).ifPresent(this::setWindowTitle);
+        this.configureModelChangeRefresh();
+    }
+
+    /**
+     * Configures a consumer executed when {@link EditingContextAdapter#performModelChange(Runnable)} is called in order
+     * to refresh the wizard.
+     */
+    private void configureModelChangeRefresh() {
+        EditingContextAdapter editingContextAdapter = this.eefView.getContextAdapter();
+        if (editingContextAdapter instanceof EditingContextAdapterWrapper) {
+            EditingContextAdapterWrapper wrapper = (EditingContextAdapterWrapper) editingContextAdapter;
+            this.consumer = (status) -> {
+                // @formatter:off
+                Optional.ofNullable(this.getContainer().getCurrentPage())
+                    .filter(PropertiesWizardPage.class::isInstance)
+                    .map(PropertiesWizardPage.class::cast)
+                    .ifPresent(this::refreshWizard);
+                // @formatter:on
+            };
+
+            wrapper.addPerformedModelChangeConsumer(this.consumer);
+        }
+    }
+
+    /**
+     * Refreshes the current page and the state of the wizard.
+     * 
+     * @param wizardPage
+     *            The current page to refresh
+     */
+    private void refreshWizard(PropertiesWizardPage wizardPage) {
+        wizardPage.refresh();
+        this.getContainer().updateButtons();
+    }
+
+    @Override
+    public void addPages() {
+        this.eefView.getPages().forEach(this::createPage);
+    }
+
+    /**
+     * Creates the {@link PropertiesWizardPage} for the given {@link EEFPage}.
+     * 
+     * @param eefPage
+     *            The EEF Page to use
+     */
+    private void createPage(EEFPage eefPage) {
+        String title = this.evaluateExpression(this.variableManager.getVariables(), this.wizardModelOperation.getTitleExpression(), String.class).orElse(""); //$NON-NLS-1$
+        String description = this.evaluateExpression(this.variableManager.getVariables(), this.wizardModelOperation.getDescriptionExpression(), String.class).orElse(""); //$NON-NLS-1$
+
+        ImageDescriptor imageDescriptor = null; // SBE Use the same code as MEB for the images
+        this.addPage(new PropertiesWizardPage(this.wizardModelOperation.toString(), title, description, imageDescriptor, this.wizardModelOperation, eefPage));
+    }
+
+    /**
+     * Evaluates the given expression.
+     * 
+     * @param variables
+     *            The variables
+     * @param expression
+     *            The expression
+     * @param clazz
+     *            The expected return type
+     * @return The computed value or an empty optional if the value is null or if it does not match the expected type
+     */
+    private <T> Optional<T> evaluateExpression(Map<String, Object> variables, String expression, Class<T> clazz) {
+        // @formatter:off
+        return Optional.ofNullable(expression)
+                    .filter(exp -> !exp.isEmpty())
+                    .map(exp -> this.interpreter.evaluateExpression(this.variableManager.getVariables(), exp))
+                    .filter(IEvaluationResult::success)
+                    .map(IEvaluationResult::getValue)
+                    .filter(clazz::isInstance)
+                    .map(clazz::cast);
+        // @formatter:on
+    }
+
+    @Override
+    public boolean performCancel() {
+        this.aboutToBeClosed();
+        return super.performCancel();
+    }
+
+    /**
+     * This methods is used to notify the current page that it is about to be hidden because the wizard will be closed.
+     */
+    private void aboutToBeClosed() {
+        // @formatter:off
+        Optional.ofNullable(this.getContainer().getCurrentPage())
+            .filter(PropertiesWizardPage.class::isInstance)
+            .map(PropertiesWizardPage.class::cast)
+            .ifPresent(PropertiesWizardPage::aboutToBeHidden);
+        // @formatter:on
+    }
+
+    @Override
+    public boolean performFinish() {
+        // Trigger the listener before launching the initial operation
+        this.aboutToBeClosed();
+
+        EditingContextAdapter editingContextAdapter = this.eefView.getContextAdapter();
+        if (editingContextAdapter instanceof EditingContextAdapterWrapper) {
+            EditingContextAdapterWrapper wrapper = (EditingContextAdapterWrapper) editingContextAdapter;
+            wrapper.removePerformedModelChangeConsumer(this.consumer);
+        }
+
+        try {
+            this.getContainer().run(false, false, (monitor) -> {
+                Optional.ofNullable(this.wizardModelOperation.getInitialOperation()).flatMap(initialOperation -> Optional.ofNullable(initialOperation.getFirstModelOperations()))
+                        .ifPresent(modelOperation -> {
+                    ICommandTask task = new TaskHelper(this.modelAccessor, SiriusPlugin.getDefault().getUiCallback()).buildTaskFromModelOperation(this.context.getCurrentTarget(), modelOperation);
+                    SiriusCommand command = new SiriusCommand(this.session.getTransactionalEditingDomain(), "SiriusToolServices#executeOperation"); //$NON-NLS-1$
+                    command.getTasks().add(task);
+                    try {
+                        if (command.canExecute()) {
+                            command.execute();
+                        }
+                    } finally {
+                        command.dispose();
+                    }
+                });
+            });
+        } catch (InvocationTargetException | InterruptedException e) {
+            SiriusUIPropertiesPlugin.getPlugin().error(e.getMessage(), e);
+        }
+        return true;
+    }
+
+}
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizardDialog.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizardDialog.java
new file mode 100644
index 0000000000..d95ae18bd1
--- /dev/null
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizardDialog.java
@@ -0,0 +1,116 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.ui.properties.internal.wizard;
+
+import java.util.Optional;
+
+import org.eclipse.eef.core.api.EEFView;
+import org.eclipse.jface.wizard.IWizardPage;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.sirius.business.api.session.Session;
+import org.eclipse.sirius.common.interpreter.api.IInterpreter;
+import org.eclipse.sirius.common.interpreter.api.IVariableManager;
+import org.eclipse.sirius.ecore.extender.business.api.accessor.ModelAccessor;
+import org.eclipse.sirius.properties.WizardModelOperation;
+import org.eclipse.sirius.tools.api.command.CommandContext;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Shell;
+
+/**
+ * The form wizard dialog parameterized by the Sirius wizard description.
+ * 
+ * @author sbegaudeau
+ */
+public class PropertiesWizardDialog extends WizardDialog {
+
+    /**
+     * The constructor.
+     * 
+     * @param shell
+     *            The shell
+     * @param modelAccessor
+     *            The model accessor
+     * @param context
+     *            The command context
+     * @param session
+     *            The Sirius session
+     * @param interpreter
+     *            The interpreter
+     * @param variableManager
+     *            The variable manager
+     * @param wizardModelOperation
+     *            The wizard model operation
+     * @param eefView
+     *            The EEF View
+     */
+    @SuppressWarnings("checkstyle:parameternumber")
+    public PropertiesWizardDialog(Shell shell, ModelAccessor modelAccessor, CommandContext context, Session session, IInterpreter interpreter, IVariableManager variableManager,
+            WizardModelOperation wizardModelOperation, EEFView eefView) {
+        super(shell, new PropertiesWizard(wizardModelOperation, eefView, interpreter, variableManager, modelAccessor, context, session));
+    }
+
+    @Override
+    protected void backPressed() {
+        // @formatter:off
+        Optional.ofNullable(this.getCurrentPage())
+            .filter(PropertiesWizardPage.class::isInstance)
+            .map(PropertiesWizardPage.class::cast)
+            .ifPresent(PropertiesWizardPage::aboutToBeHidden);
+        // @formatter:on
+
+        super.backPressed();
+    }
+
+    @Override
+    protected void nextPressed() {
+        // @formatter:off
+        Optional.ofNullable(this.getCurrentPage())
+            .filter(PropertiesWizardPage.class::isInstance)
+            .map(PropertiesWizardPage.class::cast)
+            .ifPresent(PropertiesWizardPage::aboutToBeHidden);
+        // @formatter:on
+
+        super.nextPressed();
+    }
+
+    @Override
+    protected Control createContents(Composite parent) {
+        Control control = super.createContents(parent);
+
+        // @formatter:off
+        Optional.ofNullable(this.getCurrentPage())
+            .filter(PropertiesWizardPage.class::isInstance)
+            .map(PropertiesWizardPage.class::cast)
+            .ifPresent(wizardPage -> {
+                wizardPage.aboutToBeShown();
+                wizardPage.refresh();
+            });
+        // @formatter:on
+
+        return control;
+    }
+
+    @Override
+    public void showPage(IWizardPage page) {
+        super.showPage(page);
+
+        // @formatter:off
+        Optional.ofNullable(page)
+            .filter(PropertiesWizardPage.class::isInstance)
+            .map(PropertiesWizardPage.class::cast)
+            .ifPresent(wizardPage -> {
+                wizardPage.aboutToBeShown();
+                wizardPage.refresh();
+            });
+        // @formatter:on
+    }
+}
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizardPage.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizardPage.java
new file mode 100644
index 0000000000..6ea9ec7430
--- /dev/null
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/PropertiesWizardPage.java
@@ -0,0 +1,154 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.ui.properties.internal.wizard;
+
+import java.util.Optional;
+
+import org.eclipse.eef.common.ui.api.IEEFFormContainer;
+import org.eclipse.eef.core.api.EEFPage;
+import org.eclipse.eef.ide.ui.api.EEFTab;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.jface.wizard.WizardPage;
+import org.eclipse.sirius.common.interpreter.api.IEvaluationResult;
+import org.eclipse.sirius.properties.WizardModelOperation;
+import org.eclipse.sirius.ui.properties.internal.dialog.DialogFormContainer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.layout.FillLayout;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.forms.IManagedForm;
+import org.eclipse.ui.forms.ManagedForm;
+import org.eclipse.ui.forms.widgets.FormToolkit;
+import org.eclipse.ui.forms.widgets.ScrolledForm;
+
+/**
+ * The wizard page parameterized by the Sirius properties.
+ * 
+ * @author sbegaudeau
+ */
+public class PropertiesWizardPage extends WizardPage {
+
+    /**
+     * The description of the wizard.
+     */
+    private WizardModelOperation wizardModelOperation;
+
+    /**
+     * The EEF Page.
+     */
+    private EEFPage eefPage;
+
+    /**
+     * The EEF Tab.
+     */
+    private EEFTab eefTab;
+
+    /**
+     * The constructor.
+     * 
+     * @param pageName
+     *            The name of the page
+     * @param title
+     *            The title of the page
+     * @param description
+     *            The description of the page
+     * @param titleImage
+     *            The title image
+     * @param wizardModelOperation
+     *            The description of the wizard
+     * @param eefPage
+     *            The EEF Page
+     */
+    public PropertiesWizardPage(String pageName, String title, String description, ImageDescriptor titleImage, WizardModelOperation wizardModelOperation, EEFPage eefPage) {
+        super(pageName, title, titleImage);
+        this.setDescription(description);
+        this.wizardModelOperation = wizardModelOperation;
+        this.eefPage = eefPage;
+    }
+
+    @Override
+    public void createControl(Composite parent) {
+        FormToolkit toolkit = new FormToolkit(parent.getDisplay());
+        ScrolledForm scrolledForm = toolkit.createScrolledForm(parent);
+        scrolledForm.setLayoutData(new GridData(GridData.FILL_BOTH));
+
+        IManagedForm managedForm = new ManagedForm(toolkit, scrolledForm);
+        managedForm.getMessageManager().setDecorationPosition(SWT.TOP | SWT.LEFT);
+
+        // @formatter:off
+        Optional.ofNullable(this.eefPage.getDescription().getLabelExpression())
+            .filter(exp -> !exp.isEmpty())
+            .map(exp -> this.eefPage.getInterpreter().evaluateExpression(this.eefPage.getVariableManager().getVariables(), exp))
+            .filter(IEvaluationResult::success)
+            .map(IEvaluationResult::getValue)
+            .filter(String.class::isInstance)
+            .map(String.class::cast)
+            .ifPresent(managedForm.getForm()::setText);
+        // @formatter:on
+
+        this.eefTab = new EEFTab(this.eefPage);
+        IEEFFormContainer container = new DialogFormContainer(this.getShell(), managedForm.getForm().getForm());
+        Composite composite = managedForm.getForm().getForm().getBody();
+        parent.setBackground(composite.getBackground());
+
+        FillLayout layout = new FillLayout();
+        composite.setLayout(layout);
+
+        int style = GridData.FILL_HORIZONTAL;
+        GridData data = new GridData(style);
+        composite.setLayoutData(data);
+
+        eefTab.createControls(composite, container);
+
+        this.setControl(scrolledForm);
+    }
+
+    @Override
+    public boolean isPageComplete() {
+        // @formatter:off
+        return Optional.ofNullable(this.wizardModelOperation.getIsPageCompleteExpression())
+                .filter(exp -> !exp.isEmpty())
+                .map(exp -> this.eefPage.getInterpreter().evaluateExpression(this.eefPage.getVariableManager().getVariables(), exp))
+                .filter(IEvaluationResult::success)
+                .map(IEvaluationResult::getValue)
+                .filter(Boolean.class::isInstance)
+                .map(Boolean.class::cast)
+                .orElseGet(super::isPageComplete);
+        // @formatter:on
+    }
+
+    /**
+     * This method should be called when the wizard page is about to be shown.
+     */
+    public void aboutToBeShown() {
+        this.eefTab.aboutToBeShown();
+    }
+
+    /**
+     * This method is used to refresh the content of the page.
+     */
+    public void refresh() {
+        this.eefTab.refresh();
+    }
+
+    /**
+     * This method should be called when the wizard page is about to be hidden.
+     */
+    public void aboutToBeHidden() {
+        this.eefTab.aboutToBeHidden();
+    }
+
+    @Override
+    public void dispose() {
+        this.eefTab.dispose();
+        super.dispose();
+    }
+}
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/WizardModelOperationManager.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/WizardModelOperationManager.java
new file mode 100644
index 0000000000..057251d2d8
--- /dev/null
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/WizardModelOperationManager.java
@@ -0,0 +1,41 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.ui.properties.internal.wizard;
+
+import java.util.Optional;
+
+import org.eclipse.sirius.business.api.helper.task.ICommandTask;
+import org.eclipse.sirius.business.api.helper.task.IModelOperationManager;
+import org.eclipse.sirius.business.api.session.Session;
+import org.eclipse.sirius.common.tools.api.interpreter.IInterpreter;
+import org.eclipse.sirius.ecore.extender.business.api.accessor.ModelAccessor;
+import org.eclipse.sirius.properties.WizardModelOperation;
+import org.eclipse.sirius.tools.api.command.CommandContext;
+import org.eclipse.sirius.tools.api.command.ui.UICallBack;
+import org.eclipse.sirius.viewpoint.description.tool.ModelOperation;
+
+/**
+ * The model operation manager in charge of the {@link WizardModelOperation}.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardModelOperationManager implements IModelOperationManager {
+
+    @Override
+    public Optional<ICommandTask> createTask(ModelOperation modelOperation, ModelAccessor modelAccessor, UICallBack uiCallback, Session session, IInterpreter interpreter, CommandContext context) {
+        if (modelOperation instanceof WizardModelOperation) {
+            WizardModelOperation wizardModelOperation = (WizardModelOperation) modelOperation;
+            return Optional.of(new WizardTask(context, modelAccessor, interpreter, session, wizardModelOperation));
+        }
+        return Optional.empty();
+    }
+
+}
diff --git a/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/WizardTask.java b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/WizardTask.java
new file mode 100644
index 0000000000..4a131d2ece
--- /dev/null
+++ b/plugins/org.eclipse.sirius.ui.properties/src/org/eclipse/sirius/ui/properties/internal/wizard/WizardTask.java
@@ -0,0 +1,119 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *    Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.sirius.ui.properties.internal.wizard;
+
+import java.util.Optional;
+
+import org.eclipse.core.runtime.OperationCanceledException;
+import org.eclipse.eef.EEFViewDescription;
+import org.eclipse.eef.core.api.EEFExpressionUtils;
+import org.eclipse.eef.core.api.EEFView;
+import org.eclipse.eef.core.api.EEFViewFactory;
+import org.eclipse.eef.core.api.EditingContextAdapter;
+import org.eclipse.jface.window.Window;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.sirius.business.api.session.Session;
+import org.eclipse.sirius.business.internal.helper.task.operations.AbstractOperationTask;
+import org.eclipse.sirius.common.interpreter.api.IVariableManager;
+import org.eclipse.sirius.common.interpreter.api.VariableManagerFactory;
+import org.eclipse.sirius.common.tools.api.interpreter.IInterpreter;
+import org.eclipse.sirius.ecore.extender.business.api.accessor.ModelAccessor;
+import org.eclipse.sirius.ecore.extender.business.api.accessor.exception.FeatureNotFoundException;
+import org.eclipse.sirius.ecore.extender.business.api.accessor.exception.MetaClassNotFoundException;
+import org.eclipse.sirius.properties.WizardModelOperation;
+import org.eclipse.sirius.properties.core.api.SiriusDomainClassTester;
+import org.eclipse.sirius.properties.core.api.SiriusInputDescriptor;
+import org.eclipse.sirius.properties.core.api.SiriusInterpreter;
+import org.eclipse.sirius.properties.core.api.ViewDescriptionConverter;
+import org.eclipse.sirius.properties.core.api.WizardModelOperationPreprocessor;
+import org.eclipse.sirius.tools.api.command.CommandContext;
+import org.eclipse.sirius.ui.properties.internal.EditingContextAdapterWrapper;
+import org.eclipse.sirius.ui.properties.internal.Messages;
+import org.eclipse.sirius.ui.properties.internal.SiriusUIPropertiesPlugin;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+
+/**
+ * The task used to open a wizard.
+ * 
+ * @author sbegaudeau
+ */
+public class WizardTask extends AbstractOperationTask {
+
+    /**
+     * The session.
+     */
+    private Session session;
+
+    /**
+     * The wizard model operation.
+     */
+    private WizardModelOperation wizardModelOperation;
+
+    /**
+     * The constructor.
+     * 
+     * @param context
+     *            The context
+     * @param modelAccessor
+     *            The model accessor
+     * @param interpreter
+     *            The interpreter
+     * @param session
+     *            The session
+     * @param wizardModelOperation
+     *            The wizard model operation
+     */
+    public WizardTask(CommandContext context, ModelAccessor modelAccessor, IInterpreter interpreter, Session session, WizardModelOperation wizardModelOperation) {
+        super(context, modelAccessor, interpreter);
+        this.session = session;
+        this.wizardModelOperation = wizardModelOperation;
+    }
+
+    @Override
+    public String getLabel() {
+        return Messages.WizardTask_label;
+    }
+
+    @Override
+    public void execute() throws MetaClassNotFoundException, FeatureNotFoundException {
+        WizardModelOperationPreprocessor preprocessor = new WizardModelOperationPreprocessor(this.wizardModelOperation);
+        Optional<WizardModelOperation> optionalWizardModelOperation = preprocessor.convert();
+        optionalWizardModelOperation.ifPresent(convertedWizardModelOperation -> {
+            SiriusInputDescriptor input = new SiriusInputDescriptor(this.context.getCurrentTarget());
+            ViewDescriptionConverter viewDescriptionConverter = new ViewDescriptionConverter(convertedWizardModelOperation.getPages());
+            EEFViewDescription eefViewDescription = viewDescriptionConverter.convert(input);
+
+            IVariableManager variableManager = new VariableManagerFactory().createVariableManager();
+            variableManager.put(EEFExpressionUtils.SELF, input.getSemanticElement());
+            variableManager.put(EEFExpressionUtils.INPUT, input);
+
+            EditingContextAdapter editingContextAdapter = SiriusUIPropertiesPlugin.getPlugin().getEditingContextAdapter(session);
+            EditingContextAdapterWrapper editingContextAdapterWrapper = new EditingContextAdapterWrapper(editingContextAdapter);
+            SiriusInterpreter siriusInterpreter = new SiriusInterpreter(this.session);
+
+            EEFViewFactory eefViewFactory = new EEFViewFactory();
+            EEFView eefView = eefViewFactory.createEEFView(eefViewDescription, variableManager, siriusInterpreter, editingContextAdapterWrapper, new SiriusDomainClassTester(session), input);
+
+            if (!eefView.getPages().isEmpty()) {
+                Shell shell = Display.getCurrent().getActiveShell();
+                WizardDialog wizardDialog = new PropertiesWizardDialog(shell, this.extPackage, this.context, this.session, siriusInterpreter, variableManager, convertedWizardModelOperation, eefView);
+
+                int returnCode = wizardDialog.open();
+
+                if (Window.CANCEL == returnCode) {
+                    throw new OperationCanceledException();
+                }
+            }
+        });
+    }
+
+}