Metodo DragDrop.RemoveQueryContinueDragHandler
.NET Framework 3.0
Removes a PreviewQueryContinueDrag event handler from a specified dependency object.
Spazio dei nomi: System.Windows
Assembly: PresentationCore (in presentationcore.dll)
Assembly: PresentationCore (in presentationcore.dll)
public static void RemoveQueryContinueDragHandler ( DependencyObject element, QueryContinueDragEventHandler handler )
public static void RemoveQueryContinueDragHandler ( DependencyObject element, QueryContinueDragEventHandler handler )
public static function RemoveQueryContinueDragHandler ( element : DependencyObject, handler : QueryContinueDragEventHandler )
Non è possibile utilizzare metodi in XAML.
Parametri
- element
The dependency object (a UIElement or ContentElement) from which to remove the event handler.
- handler
A delegate that references the handler method to be removed
The QueryContinueDrag event occurs during a drag-and-drop operation, and enables the drag source to determine whether the drag-and-drop operation should be canceled.
This method removes a handler for the bubbling version of the QueryContinueDrag event. To remove a handler for the tunneling version of this event, see RemovePreviewQueryContinueDragHandler.