void MenuItemPopup(object sender, EventArgs e)
        {
            var  menuItem    = (MenuItem)sender;
            var  connection  = _connections.FirstOrDefault(c => c.Name == menuItem.Name);
            bool isConnected = false;

            try
            {
                isConnected = _connector.CheckConnection(connection);
            }
            catch (Exception ex)
            {
                Logger.ErrorException(string.Format("Error was handled while chacking connection '{0}'", menuItem.Name), ex);
            }

            var connectItem = menuItem.MenuItems.Find(ConnectItemName, false).SingleOrDefault();

            if (connectItem != null)
            {
                connectItem.Enabled = !isConnected;
            }

            var disconnectItem = menuItem.MenuItems.Find(DisconnectItemName, false).SingleOrDefault();

            if (disconnectItem != null)
            {
                disconnectItem.Enabled = isConnected;
            }
        }