Xceed.Wpf.Toolkit.ChildWindow.OnCloseButtonClicked C# (CSharp) Method

    protected virtual void OnCloseButtonClicked( RoutedEventArgs e )
    {
      if( !this.IsCurrentWindow( e.OriginalSource ) )
        return;

      e.Handled = true;

      RoutedEventArgs args = new RoutedEventArgs( CloseButtonClickedEvent, this );
      this.RaiseEvent( args );

      if( !args.Handled )
      {
        this.Close();
      }
    }