C# (CSharp) DAO DataProvider.ExecuteScalar_ Beispiele

Beispiel #1

        public string LayGiaDichVuKhac(int madv)
        {
            string sql = "Select DonGia from DichVu where MaDV = " + madv + "and LoaiDV = 0";

            return(dp.ExecuteScalar_(sql));
        }

Beispiel #2

        public string LayTenNhanVien(int manv)
        {
            string sql = "Select TenNV from NhanVien where MaNV = " + manv + "";

            return(dp.ExecuteScalar_(sql));
        }