DragDrop.AddPreviewDragEnterHandler Method
Definition
Important
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Adds a PreviewDragEnter event handler to a specified dependency object.
public:
static void AddPreviewDragEnterHandler(System::Windows::DependencyObject ^ element, System::Windows::DragEventHandler ^ handler);public static void AddPreviewDragEnterHandler (System.Windows.DependencyObject element, System.Windows.DragEventHandler handler);static member AddPreviewDragEnterHandler : System.Windows.DependencyObject * System.Windows.DragEventHandler -> unitPublic Shared Sub AddPreviewDragEnterHandler (element As DependencyObject, handler As DragEventHandler)Parameters
- element
- DependencyObject
The dependency object (a UIElement or ContentElement) to which to add the event handler.
- handler
- DragEventHandler
A delegate that references the handler method to be added.
Remarks
The PreviewDragEnter event occurs when an object is dragged into the element's bounds.
This method adds a handler for the tunneling version of the PreviewDragEnter event. To add a handler for the bubbling version of this event, see AddDragEnterHandler.
Applies to
See also
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