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Thread [main] (Suspended) StackRenderer.showTab(MUIElement) line: 497 LazyStackRenderer$1.handleEvent(Event) line: 73 UIEventHandler.handleEvent(Event) line: 41 EventHandlerWrapper.handleEvent(Event, Permission) line: 188 EventHandlerTracker.dispatchEvent(Object, Object, int, Object) line: 198 EventManager.dispatchEvent(Set<Entry<K,V>>, EventDispatcher<K,V,E>, int, E) line: 230 ListenerQueue<K,V,E>.dispatchEventSynchronous(int, E) line: 148 EventAdminImpl.dispatchEvent(Event, boolean) line: 139 EventAdminImpl.sendEvent(Event) line: 78 EventComponent.sendEvent(Event) line: 39 EventBroker.send(String, Object) line: 73 UIEventPublisher.notifyChanged(Notification) line: 58 PartStackImpl(BasicNotifierImpl).eNotify(Notification) line: 380 PartStackImpl(ElementContainerImpl<T>).setSelectedElement(T) line: 159 StackRenderer$3.widgetSelected(SelectionEvent) line: 436 TypedListener.handleEvent(Event) line: 234 EventTable.sendEvent(Event) line: 84 CTabFolder(Widget).sendEvent(Event) line: 1053 CTabFolder(Widget).sendEvent(int, Event, boolean) line: 1077 CTabFolder(Widget).sendEvent(int, Event) line: 1062 CTabFolder(Widget).notifyListeners(int, Event) line: 774 CTabFolder.setSelection(int, boolean) line: 2830 CTabFolder.destroyItem(CTabItem) line: 519 CTabItem.dispose() line: 126 StackRenderer.hideChild(MElementContainer<MUIElement>, MUIElement) line: 395 PartRenderingEngine.removeGui(MUIElement) line: 573 PartRenderingEngine.removeGui(MUIElement) line: 584 PartRenderingEngine.removeGui(MUIElement) line: 584 PartRenderingEngine.removeGui(MUIElement) line: 584 PartRenderingEngine.removeGui(MUIElement) line: 584 PartRenderingEngine.removeGui(MUIElement) line: 584 WorkbenchWindow.hardClose(boolean) line: 1356 WorkbenchWindow.busyClose(boolean) line: 1058 WorkbenchWindow.access$9(WorkbenchWindow, boolean) line: 1037 WorkbenchWindow$6.run() line: 1084 BusyIndicator.showWhile(Display, Runnable) line: 70 WorkbenchWindow.close(boolean) line: 1082 Workbench$14.run() line: 1047 SafeRunner.run(ISafeRunnable) line: 42 Workbench.busyClose(boolean) line: 1041 Workbench.access$11(Workbench, boolean) line: 955 Workbench$15.run() line: 1121 BusyIndicator.showWhile(Display, Runnable) line: 70 Workbench.close(int, boolean) line: 1119 Workbench.close() line: 1092 WorkbenchWindow.busyClose(boolean) line: 1055 WorkbenchWindow.access$9(WorkbenchWindow, boolean) line: 1037 WorkbenchWindow$6.run() line: 1084 BusyIndicator.showWhile(Display, Runnable) line: 70 WorkbenchWindow.close(boolean) line: 1082 WorkbenchWindow.close() line: 1098 WorkbenchWindow$4.close(MWindow) line: 426 WBWRenderer$8.shellClosed(ShellEvent) line: 419
Reproducible on I20101007-1949.
Cannot reproduce on I20100930-1946.
(In reply to comment #2) > Cannot reproduce on I20100930-1946. Never mind. It was broken there too. It's just that it auto-selected the first item so it seems as if nothing is wrong with your stack if you had shutdown with your first element. This is now "more visible" due to the fix for bug 326087.
Created attachment 180954 [details] Ignore CTF selection events during 'hideChild'
Created attachment 180968 [details] PartRenderingEngineTests tests patch v1 Tests to reproduce the problem.
Comment on attachment 180954 [details] Ignore CTF selection events during 'hideChild' This patch causes test failures and is obsoleted by the fix for bug 326699.
(In reply to comment #5) > Created an attachment (id=180968) [details] > PartRenderingEngineTests tests patch v1 Released the tests to HEAD. No fixes required as per comment 6, the fix for bug 326699 has fixed this problem also.
Selection is now preserved for part stacks across workbench restarts. Verified on Windows XP with I20101025-1602.
