2 writes to _handler
PresentationCore (2)
System\Windows\InterOp\HwndSource.cs (2)
2717_handler = new ThreadMessageEventHandler(this.OnPreprocessMessage); 2754_handler = null;
4 references to _handler
PresentationCore (4)
System\Windows\InterOp\HwndSource.cs (4)
2721ComponentDispatcher.CriticalAddThreadPreprocessMessageHandlerFirst(_handler); 2725ComponentDispatcher.ThreadPreprocessMessage += _handler; 2747ComponentDispatcher.CriticalRemoveThreadPreprocessMessageHandlerFirst(_handler); 2751ComponentDispatcher.ThreadPreprocessMessage -= _handler;