UIElement3D.PreviewDragOver Event

Reference

Definition

Namespace:: System.Windows

Assembly:: PresentationCore.dll

Important

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Occurs when the input system reports an underlying drag event with this element as the potential drop target.

public:
 event System::Windows::DragEventHandler ^ PreviewDragOver;

public event System.Windows.DragEventHandler PreviewDragOver;

member this.PreviewDragOver : System.Windows.DragEventHandler

Public Custom Event PreviewDragOver As DragEventHandler

Event Type

DragEventHandler

Remarks

This event creates an alias for the DragDrop.PreviewDragOver attached event for this class, so that PreviewDragOver is part of the class members list when UIElement3D is inherited as a base element. Event handlers that are attached to the PreviewDragOver event are attached to the underlying DragDrop.PreviewDragOver attached event and receive the same event data instance.

Routed Event Information

Item	Value
Identifier field	PreviewDragOverEvent
Routing strategy	Tunneling
Delegate	DragEventHandler

The corresponding bubbling event is DragOver.
Override OnPreviewDragOver to implement class handling for this event in derived classes.

Applies to

Jaa