98024

1 files changed, 9 insertions, 1 deletions

diff --git a/bundles/org.eclipse.swt/Eclipse SWT/emulated/treetable/org/eclipse/swt/widgets/Tree.java b/bundles/org.eclipse.swt/Eclipse SWT/emulated/treetable/org/eclipse/swt/widgets/Tree.java
index 2e75c4984e..1bbae9277e 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT/emulated/treetable/org/eclipse/swt/widgets/Tree.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT/emulated/treetable/org/eclipse/swt/widgets/Tree.java
@@ -50,7 +50,7 @@ public class Tree extends Composite {
 	Event lastSelectionEvent;
 	int availableItemsCount = 0;
 	boolean insertMarkPrecedes = false;
-	boolean linesVisible;
+	boolean linesVisible, ignoreKey;
 	int topIndex = 0, horizontalOffset = 0;
 	int fontHeight = 0, imageHeight = 0, itemHeight = 0;
 	int col0ImageWidth = 0;
@@ -1757,6 +1757,14 @@ void onHome (int stateMask) {
 	postEvent (SWT.Selection, newEvent);
 }
 void onKeyDown (Event event) {
+	if (ignoreKey) {
+		ignoreKey = false;
+		return;
+	}
+	ignoreKey = true;
+	notifyListeners (event.type, event);
+	event.type = SWT.None;
+	if (!event.doit) return;
 	if (focusItem == null) return;
 	if ((event.stateMask & SWT.SHIFT) == 0 && event.keyCode != SWT.SHIFT) {
 		anchorItem = null;