private void dtgvDsDDH_MouseClick(object sender, MouseEventArgs e)
{
lvwChiTietDDH.Items.Clear();
int maDDH = Convert.ToInt32(dtgvDsDDH.SelectedCells[0].OwningRow.Cells["colMaDDH"].Value.ToString());
ChiTietDonDatHangBUS ctBUS = new ChiTietDonDatHangBUS();
List <ChiTietDonDatHangDTO> listCtDDH = ctBUS.LoadDsChiTietDDHtheoMaDDH(maDDH);
foreach (ChiTietDonDatHangDTO item in listCtDDH)
{
ListViewItem lvi = new ListViewItem(item.Tenhh);
lvi.SubItems.Add(item.Sl.ToString());
lvi.SubItems.Add(item.Mahh.ToString());
lvwChiTietDDH.Items.Add(lvi);
}
}