Occurs when the input system reports an underlying drag-and-drop event that involves this element.
Assembly: PresentationCore (in PresentationCore.dll)
Theevent allows the source of a drag event to modify the appearance of the mouse pointer in order to give the user visual feedback during a drag-and-drop operation. The visual feedback reinforces that a drag-and-drop operation is in process.
This event creates an alias for the DragDrop.GiveFeedback attached event for this class so that is part of the class members list when UIElement3D is inherited as a base element. Event handlers that are attached to the event are attached to the underlying DragDrop.GiveFeedback attached event and receive the same event data instance.
Available since 3.0