3 references to ToolTipOpeningEvent
PresentationFramework (3)
src\Framework\System\Windows\FrameworkContentElement.cs (3)
106EventManager.RegisterClassHandler(typeof(FrameworkContentElement), ToolTipOpeningEvent, new ToolTipEventHandler(OnToolTipOpeningThunk)); 1906add { AddHandler(ToolTipOpeningEvent, value); } 1907remove { RemoveHandler(ToolTipOpeningEvent, value); }