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CommandBinding.PreviewExecuted Event

Occurs when the command associated with this CommandBinding executes.

Namespace: System.Windows.Input
Assembly: PresentationCore (in presentationcore.dll)
XML Namespace:

public event ExecutedRoutedEventHandler PreviewExecuted
/** @event */
public void add_PreviewExecuted (ExecutedRoutedEventHandler value)

/** @event */
public void remove_PreviewExecuted (ExecutedRoutedEventHandler value)

In JScript, you can handle the events defined by a class, but you cannot define your own.
<object PreviewExecuted="ExecutedRoutedEventHandler" .../>

Identifier field


Routing strategy




  • The corresponding bubbling event is Executed.

When a RoutedCommand executes, it raises the PreviewExecuted event on the command target. If the command target has a CommandBinding for the command the PreviewExecuted handler for that CommandBinding is called. If the command target does not have a CommandBinding for the command the PreviewExecuted event tunnels down the element tree searching for an element that has a CommandBinding associated with the command. If the preview event is not handled, the Executed event is raised on command target.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0