protected void UpdateServer()
 {
   if (cbActivateServer.Checked)
   {
     if (_server != null)
       return;
     _server = new UPnPLightServer(SERVER_ID.ToString("B"));
     _server.Start();
   }
   else
   {
     if (_server == null)
       return;
     _server.Dispose();
     _server = null;
   }
 }
 protected void UpdateServer()
 {
     if (cbActivateServer.Checked)
     {
         if (_server != null)
         {
             return;
         }
         _server = new UPnPLightServer(SERVER_ID.ToString("B"));
         _server.Start();
     }
     else
     {
         if (_server == null)
         {
             return;
         }
         _server.Dispose();
         _server = null;
     }
 }