移動イベントの処理

<Grid x:Name="LayoutRoot" Background="White">
   <ig:XamDialogWindow Content="Dialog Window"
      x:Name="DialogWindow" Width="200" Height="200"
      Moved="DialogWindow_Moved" Moving="DialogWindow_Moving"/>
</Grid>

Imports Infragistics.Controls.Interactions
…
AddHandler DialogWindow.Moved, AddressOf DialogWindow_Moved
AddHandler DialogWindow.Moving, AddressOf DialogWindow_Moving
…
Private Sub DialogWindow_Moving(ByVal sender As System.Object, ByVal e As MovingEventArgs)
   'ダイアログ ウィンドウを 200 ピクセル以上移動することを許可しないでください
   If (e.Left > 200) Then
      e.Cancel = True
      System.Diagnostics.Debug.WriteLine("Moving Cancelled")
      Return
   End If
   System.Diagnostics.Debug.WriteLine("Dialog Window Moving Successfully")
End Sub
Private Sub DialogWindow_Moved(ByVal sender As System.Object, ByVal e As MovedEventArgs)
   System.Diagnostics.Debug.WriteLine("Dialog Window has moved successfully.
                             New left coordinate is " + e.Left.ToString() +
                             ", new top coordinate is " + e.Top.ToString())
End Sub

using Infragistics.Controls.Interactions;
…
DialogWindow.Moved += new EventHandler<MovedEventArgs>(DialogWindow_Moved);
DialogWindow.Moving += new EventHandler<MovingEventArgs>(DialogWindow_Moving);
…
void DialogWindow_Moving(object sender, MovingEventArgs e)
{
    //ダイアログ ウィンドウを 200 ピクセル以上移動することを許可しないでください
   if (e.Left > 200)
   {
      e.Cancel = true;
      System.Diagnostics.Debug.WriteLine("Moving Cancelled");
      return;
   }
   System.Diagnostics.Debug.WriteLine("Dialog Window Moving Successfully");
}
void DialogWindow_Moved(object sender, MovedEventArgs e)
{
   System.Diagnostics.Debug.WriteLine("Dialog Window has moved successfully.
                          New Left coordinate is "+e.Left+
                          ", new top coordinate is "+e.Top);
}