private void Instance_AddItems(string ma, bool tt)
{
Panel pH = (Panel)pnHD.Controls.Find("pnHeadHD", true).FirstOrDefault();
decimal tongtien = 0;
if (pH != null)
{
AddListDSMA(ma, tt);
AddRowPanel(ma, tt);
}
else
{
lbMHD.Text = busHD.TaoMaHD();
PaintHeadHD(lbMHD.Text);
PaintBodyHD();
lstDSMA.Clear();
AddListDSMA(ma, tt);
AddRowPanel(ma, tt);
}
for (int i = 0; i < lstDSMA.Count; i++)
{
tongtien += lstDSMA[i].Thanhtien;
}
lbTongTien.Text = ChuyenDecimalToVND(tongtien);
}
private void bt_DatPhong_Click(object sender, EventArgs e)
{
kt_DatPhong = true;
DTO_HoaDon obj_hd = new DTO_HoaDon();
obj_hd.MaCTHD = get_MaCTHD;
obj_hd.Manv = Message;
obj_hd.Mahd = bus_hoadon.TaoMaHD();
obj_hd.Ngaythanhtoan = datetime_NgayNhanPhong.Value.ToString();
obj_hd.Tratruoc = txb_TraTruoc.Text;
if (bus_hoadon.Insert(obj_hd) != "0")
{
MessageBox.Show("Them Hoa Don That Bai");
return;
}
MessageBox.Show("Dat phong thanh congs");
}