UIElement3D.PreviewDrop Event
Definition
Important
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Occurs when the input system reports an underlying drop event with this element as the drop target.
public:
event System::Windows::DragEventHandler ^ PreviewDrop;public event System.Windows.DragEventHandler PreviewDrop;member this.PreviewDrop : System.Windows.DragEventHandler Public Custom Event PreviewDrop As DragEventHandler Event Type
Remarks
This event creates an alias for the DragDrop.PreviewDrop attached event for this class, so that PreviewDrop is part of the class members list when UIElement3D is inherited as a base element. Event handlers that are attached to the PreviewDrop event are attached to the underlying DragDrop.PreviewDrop attached event and receive the same event data instance.
Routed Event Information
| Item | Value |
|---|---|
| Identifier field | PreviewDropEvent |
| Routing strategy | Tunneling |
| Delegate | DragEventHandler |
The corresponding bubbling event is Drop.
Override OnPreviewDrop to implement class handling for this event in derived classes.
