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FrameworkElement.TargetUpdated Event

Occurs when the target value changes for any property binding on this element.

Namespace: System.Windows
Assembly: PresentationFramework (in presentationframework.dll)
XML Namespace:  http://schemas.microsoft.com/winfx/2006/xaml/presentation

public event EventHandler<DataTransferEventArgs> TargetUpdated
/** @event */
public void add_TargetUpdated (EventHandler<DataTransferEventArgs> value)

/** @event */
public void remove_TargetUpdated (EventHandler<DataTransferEventArgs> value)

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

This event creates an alias for the TargetUpdated event that is raised by any Binding associated with this element. This usually means that the binding in question is a two-way binding, and that the bound dependency property affirms that the previous property value is now invalid according to any validation or caching scheme that the property or the data source support.

Use the event data of the TargetUpdated event to determine the specific property that is reporting the target value update.

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

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