4 writes to _cleanupOperation
PresentationFramework (4)
System\Windows\Controls\VirtualizingStackPanel.cs (4)
4653_cleanupOperation = null; 8868_cleanupOperation = null; 8883_cleanupOperation = Dispatcher.BeginInvoke(DispatcherPriority.Background, new DispatcherOperationCallback(OnCleanUp), null); 9381_cleanupOperation = null;
6 references to _cleanupOperation
PresentationFramework (6)
System\Windows\Controls\VirtualizingStackPanel.cs (6)
4649if (_cleanupOperation != null) 4651if (_cleanupOperation.Abort()) 8863if (_cleanupOperation != null) 8865noPendingOperations = _cleanupOperation.Abort(); 8881if ((_cleanupOperation == null) && (_cleanupDelay == null)) 9370Debug.Assert(_cleanupOperation != null);