DragDrop.AddPreviewDragOverHandler(DependencyObject, DragEventHandler) Method

Definition

Namespace:: System.Windows

Assembly:: PresentationCore.dll

Adds a PreviewDragOver event handler to a specified dependency object.

public:
 static void AddPreviewDragOverHandler(System::Windows::DependencyObject ^ element, System::Windows::DragEventHandler ^ handler);

public static void AddPreviewDragOverHandler (System.Windows.DependencyObject element, System.Windows.DragEventHandler handler);

static member AddPreviewDragOverHandler : System.Windows.DependencyObject * System.Windows.DragEventHandler -> unit

Public Shared Sub AddPreviewDragOverHandler (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 PreviewDragOver event occurs when n object is dragged over the element's bounds.

This method adds a handler for the tunneling version of the PreviewDragOver event. To add a handler for the bubbling version of this event, see AddDragOverHandler.

Applies to