diff options
| -rw-r--r-- | bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java b/bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java index bb523df1be..132a70cf84 100644 --- a/bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java +++ b/bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java @@ -2331,6 +2331,13 @@ void register () { } void releaseChildren (boolean destroy) { + int count = itemCount; + itemCount = 0; + ignoreSelect = true; + ((NSOutlineView) view).reloadData (); + ignoreSelect = false; + itemCount = count; + for (int i=0; i<items.length; i++) { TreeItem item = items [i]; if (item != null && !item.isDisposed ()) { @@ -2379,6 +2386,12 @@ void releaseWidget () { */ public void removeAll () { checkWidget (); + int count = itemCount; + itemCount = 0; + ignoreSelect = true; + ((NSOutlineView) view).reloadData (); + ignoreSelect = false; + itemCount = count; for (int i=0; i<items.length; i++) { TreeItem item = items [i]; if (item != null && !item.isDisposed ()) item.release (false); @@ -2387,9 +2400,6 @@ public void removeAll () { itemCount = 0; imageBounds = null; insertItem = null; - ignoreSelect = true; - ((NSOutlineView) view).reloadData (); - ignoreSelect = false; setScrollWidth (); } |