public 新旧箱号匹配录入()
        {
            InitializeComponent();

            dataGridView1.DataSource            = m_sell.GetProductCodeMatchingInfo();
            dataGridView1.Columns["序号"].Visible = false;

            List <string> lstProduct = m_bomService.GetAssemblyTypeList();

            cmbNewEdition.DataSource    = lstProduct;
            cmbOldEdition.DataSource    = lstProduct;
            cmbNewEdition.SelectedIndex = -1;
            cmbOldEdition.SelectedIndex = -1;
        }