protected virtual void OnTileClosed(BandTileClosedEventArgs e)
        {
            var handler = TileClosed;

            if (handler != null)
            {
                handler(this, e);
            }
        }
 protected virtual void OnTileClosed(BandTileClosedEventArgs e)
 {
     var handler = TileClosed;
     if (handler != null)
     {
         handler(this, e);
     }
 }