Dim cell As DataGridViewComboBoxCell
cell = grdList.Rows(index).Cells("ItemsNo")
cell.Items.Add(frmItemSelNew.m_drResult.Cells("ItemsNumber").Value.Trim)
'cell.DisplayMember = frmItemSelNew.m_drResult.Cells("ItemsNumber").Value.Trim
cell.Value = frmItemSelNew.m_drResult.Cells("ItemsNumber").Value.Trim
之前用这个控件做了默认添加行了。求解????