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;
}