UIElement3D.PreviewGiveFeedback Event
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Occurs when a drag-and-drop operation is started.
public:
event System::Windows::GiveFeedbackEventHandler ^ PreviewGiveFeedback;public event System.Windows.GiveFeedbackEventHandler PreviewGiveFeedback;member this.PreviewGiveFeedback : System.Windows.GiveFeedbackEventHandler Public Custom Event PreviewGiveFeedback As GiveFeedbackEventHandler Event Type
Remarks
The PreviewGiveFeedback event enables 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.
This event creates an alias for the DragDrop.PreviewGiveFeedback attached event for this class, so that PreviewGiveFeedback is part of the class members list when UIElement3D is inherited as a base element. Event handlers that are attached to the PreviewGiveFeedback event are attached to the underlying DragDrop.PreviewGiveFeedback attached event and receive the same event data instance.
Routed Event Information
| Item | Value |
|---|---|
| Identifier field | PreviewGiveFeedbackEvent |
| Routing strategy | Tunneling |
| Delegate | GiveFeedbackEventHandler |
The corresponding bubbling event is GiveFeedback.
Override OnPreviewGiveFeedback to implement class handling for this event in derived classes.
