<Canvas>

         <Rectangle x:Name="CloseApp" Canvas.Top="0" Canvas.Left="0" Fill="green" Opacity="0.2" Height="20" Width="30" />
          <Rectangle x:Name="MoveWindow" Canvas.Top="0" Canvas.Left="60" Fill="red" Opacity="0.2" Height="20" Width="964" cal:Message.Attach="[Event MouseLeftButtonDown] = [Action MoveWindow]" />
</Canvas>

/// </summary>
    public void MoveWindow()
    {
        Window view = this.GetView(null) as Window;

        if (view != null)
        {
            view.DragMove();
        }
    }
    public void CloseApp()
    {

    }