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authorVeronika Irvine2005-01-25 12:58:00 +0000
committerVeronika Irvine2005-01-25 12:58:00 +0000
commit8f0dc5f33e59d2bfb4c601729e1558f0d0d01d69 (patch)
tree563267a5fa6df9c07281ad7d2da995ffa553bef3 /examples
parent15aa185134d2af68b5fd6cb53a67800e47c1fe24 (diff)
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Diffstat (limited to 'examples')
-rw-r--r--examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet175.java70
1 files changed, 70 insertions, 0 deletions
diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet175.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet175.java
new file mode 100644
index 0000000000..c9406e5126
--- /dev/null
+++ b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet175.java
@@ -0,0 +1,70 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2004 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.swt.snippets;
+
+import org.eclipse.swt.*;
+import org.eclipse.swt.layout.*;
+import org.eclipse.swt.widgets.*;
+
+/*
+ * Exclude a widget from a GridLayout
+ *
+ * For a list of all SWT example snippets see
+ * http://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/platform-swt-home/dev.html#snippets
+ */
+
+public class Snippet175 {
+
+public static void main(String[] args) {
+
+ Display display = new Display();
+ final Shell shell = new Shell(display);
+ shell.setLayout(new GridLayout(3, false));
+
+ Button b = new Button(shell, SWT.PUSH);
+ b.setText("Button 0");
+
+ final Button bHidden = new Button(shell, SWT.PUSH);
+ bHidden.setText("Button 1");
+ GridData data = new GridData();
+ data.exclude = true;
+ data.horizontalSpan = 2;
+ data.horizontalAlignment = SWT.FILL;
+ bHidden.setLayoutData(data);
+
+ b = new Button(shell, SWT.PUSH);
+ b.setText("Button 2");
+ b = new Button(shell, SWT.PUSH);
+ b.setText("Button 3");
+ b = new Button(shell, SWT.PUSH);
+ b.setText("Button 4");
+
+ b = new Button(shell, SWT.CHECK);
+ b.setText("hide");
+ b.setSelection(true);
+ b.addListener(SWT.Selection, new Listener() {
+ public void handleEvent(Event e) {
+ Button b = (Button) e.widget;
+ GridData data = (GridData) bHidden.getLayoutData();
+ data.exclude = b.getSelection();
+ bHidden.setVisible(!data.exclude);
+ shell.layout(false);
+ }
+ });
+ shell.setSize(400, 400);
+ shell.open();
+ while (!shell.isDisposed()) {
+ if (!display.readAndDispatch())
+ display.sleep();
+ }
+ display.dispose();
+}
+}

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