/// <summary>
        /// add items for drawing portfolios and orders
        /// добавить элементы, на котором будут прорисовываться портфели и ордера
        /// </summary>
        public void SetHostTable(WindowsFormsHost hostPortfolio, WindowsFormsHost hostOrders)
        {
            try
            {
                _gridPosition = DataGridFactory.GetDataGridPortfolios();

                _positionHost       = hostPortfolio;
                _positionHost.Child = _gridPosition;
                _positionHost.Child.Show();
                _positionHost.Child.Refresh();

                _gridOrders        = DataGridFactory.GetDataGridOrder();
                _ordersHost        = hostOrders;
                _ordersHost.Child  = _gridOrders;
                _gridOrders.Click += _gridOrders_Click;
            }
            catch (Exception error)
            {
                SendNewLogMessage(error.ToString(), LogMessageType.Error);
            }
        }