Example #1
0
        public static int tinhtien(string tentk)
        {
            DataTable ketqua   = DAO_giohang.LayGH(tentk);
            int       tongtien = 0;

            foreach (DataRow dr in ketqua.Rows)
            {
                tongtien += Convert.ToInt32(dr["ThanhTien"]);
            }

            return(tongtien);
        }
Example #2
0
        public static int soluongSp(string tenTK)
        {
            DataTable dtb_giohang = DAO_giohang.LayGH(tenTK);

            return(dtb_giohang.Rows.Count);
        }
Example #3
0
 public static DataTable loadgiohang(string tentk)
 {
     return(DAO_giohang.LayGH(tentk));
 }