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ExecutedRoutedEventArgs Class

Provides data for the Executed and PreviewExecuted routed events.

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

public sealed class ExecutedRoutedEventArgs : RoutedEventArgs
You cannot directly create an instance of this class in XAML.

ExecutedRoutedEventHandler represents the method that implements the command logic of a RoutedCommand. Separating the implementation logic from the command allows the command to be invoked from different sources and types and enables the centralization of command logic.

This event data class is also used for CommandManager.Executed and CommandManager.PreviewExecuted. But most practical handlers will handle the Executed events from a particular CommandBinding, rather than work at the CommandManager level.

For more information on commanding, see Commanding Overview.

The following example creates an ExecutedRoutedEventHandler that opens a MessageBox when the command is executed.

void OpenCmdExecuted(object target, ExecutedRoutedEventArgs e)
{
    String command, targetobj;
    command = ((RoutedCommand)e.Command).Name;
    targetobj = ((FrameworkElement)target).Name;
    MessageBox.Show("The " + command +  " command has been invoked on target object " + targetobj);
}

System.Object
  System.EventArgs
    System.Windows.RoutedEventArgs
      System.Windows.Input.ExecutedRoutedEventArgs

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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
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