Ejemplo n.º 1
0
 /// <summary>
 /// Closes the MultitouchWindow if it exists
 /// </summary>
 public void CloseMultiTouchWindow()
 {
     try
     {
         if (_multiTouchWindow.IsEnabled)
         {
             _multiTouchWindow.Close();
             TouchWallApp.MultiTouchMode = 0;
         }
     }
     catch (NullReferenceException e)
     {
         // _multitouchWindow not initialized -> hasn't been opened yet -> so ignore error
     }
 }