Expand Minimize

UIElement.PreviewDrop Event

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

Namespace:  System.Windows
Assembly:  PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

public event DragEventHandler PreviewDrop
<object PreviewDrop="DragEventHandler" .../>

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.

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 UIElement 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.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0
Was this page helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

ADD
Show:
© 2014 Microsoft