Recalculate Combo's preferred size on resize.

1 files changed, 25 insertions, 0 deletions

diff --git a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/ComboTab.java b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/ComboTab.java
index 5fbe9a3c1e..0cff972d60 100755
--- a/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/ComboTab.java
+++ b/examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/ComboTab.java
@@ -13,6 +13,7 @@ package org.eclipse.swt.examples.controlexample;
 
 import org.eclipse.swt.*;
 import org.eclipse.swt.widgets.*;
+import org.eclipse.swt.events.*;
 import org.eclipse.swt.layout.*;
 
 class ComboTab extends Tab {
@@ -74,6 +75,30 @@ class ComboTab extends Tab {
 	}
 	
 	/**
+	 * Creates the tab folder page.
+	 *
+	 * @param tabFolder org.eclipse.swt.widgets.TabFolder
+	 * @return the new page for the tab folder
+	 */
+	Composite createTabFolderPage (TabFolder tabFolder) {
+		super.createTabFolderPage (tabFolder);
+
+		/*
+		 * Add a resize listener to the tabFolderPage so that
+		 * if the user types into the example widget to change
+		 * its preferred size, and then resizes the shell, we
+		 * recalculate the preferred size correctly.
+		 */
+		tabFolderPage.addControlListener(new ControlAdapter() {
+			public void controlResized(ControlEvent e) {
+				setExampleWidgetSize ();
+			}
+		});
+		
+		return tabFolderPage;
+	}
+
+	/**
 	 * Creates the "Style" group.
 	 */
 	void createStyleGroup () {