private void tsmStockCard_Click(object sender, EventArgs e)
        {
            try
            {
                foreach (TabPage _tab in this.tbcNSites_V.TabPages)
                {
                    if (_tab.Text == "Stock Card")
                    {
                        tbcNSites_V.SelectedTab = _tab;
                        return;
                    }
                }

                StockCardUI _StockCard   = new StockCardUI();
                TabPage     _ListFormTab = new TabPage();
                _ListFormTab.ImageIndex = 42;
                _StockCard.ParentList   = this;
                displayControlOnTab(_StockCard, _ListFormTab);
            }
            catch (Exception ex)
            {
                ErrorMessageUI em = new ErrorMessageUI(ex.Message, this.Name, "tsmStockCard_Click");
                em.ShowDialog();
                return;
            }
        }
        private void tsmStockCard_Click(object sender, EventArgs e)
        {
            StockCardUI _StockCard    = new StockCardUI();
            TabPage     _StockCardTab = new TabPage();

            _StockCardTab.ImageIndex = 27;
            _StockCard.ParentList    = this;
            displayControlOnTab(_StockCard, _StockCardTab);
        }