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| author | Kevin Barnes <krbarnes> | 2008-08-13 18:11:14 +0000 |
|---|---|---|
| committer | Kevin Barnes <krbarnes> | 2008-08-13 18:11:14 +0000 |
| commit | 07fcda578bfa14f35629122cb63a063d676ea89c (patch) | |
| tree | 511d2e18f7a97ab025382d91af7109f0b12dce89 /bundles | |
| parent | 0faa853187eaa844c49ce6fcb58296b1352f592e (diff) | |
| download | eclipse.platform.swt-07fcda578bfa14f35629122cb63a063d676ea89c.tar.gz eclipse.platform.swt-07fcda578bfa14f35629122cb63a063d676ea89c.tar.xz eclipse.platform.swt-07fcda578bfa14f35629122cb63a063d676ea89c.zip | |
243942 - NPE in Tree.getSelection
Diffstat (limited to 'bundles')
| -rwxr-xr-x | bundles/org.eclipse.swt/Eclipse SWT/cocoa/org/eclipse/swt/widgets/Tree.java | 6 |
1 files changed, 4 insertions, 2 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 fed30f8fc9..786c12ac31 100755 --- 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 @@ -1737,7 +1737,7 @@ void setItemCount (TreeItem parentItem, int count) { if (count < itemCount) { for (int index = count; index < itemCount; index ++) { TreeItem item = children [index]; - if (item != null && !item.isDisposed()) item.dispose(); + if (item != null && !item.isDisposed()) item.release (false); } } if (count > itemCount) { @@ -1761,7 +1761,9 @@ void setItemCount (TreeItem parentItem, int count) { parentItem.items = newItems; parentItem.itemCount = count; } - ((NSOutlineView) view).reloadItem_reloadChildren_ (parentItem != null ? parentItem.handle : null, true); + NSOutlineView widget = (NSOutlineView) view; + widget.reloadItem_reloadChildren_ (parentItem != null ? parentItem.handle : null, true); + widget.noteNumberOfRowsChanged(); } /*public*/ void setItemHeight (int itemHeight) { |