BKI_DichVuMatDat.US.US_GD_QUY_THU_NHAP_KHAC.IsNGUOI_LAP_PHAN_MEMNull C# (CSharp) Method

        public bool IsNGUOI_LAP_PHAN_MEMNull()
        {
            return pm_objDR.IsNull("NGUOI_LAP_PHAN_MEM");
        }