public void AddFinalDiscountItem(MPackageFinalDiscount vp) { CTable o = GetDbObject(); ArrayList arr = o.GetChildArray("PACKAGE_FINAL_DISCOUNT_ITEM"); if (arr == null) { arr = new ArrayList(); o.AddChildArray("PACKAGE_FINAL_DISCOUNT_ITEM", arr); } arr.Add(vp.GetDbObject()); package_final_discounts.Add(vp); vp.Seq = internalSeq; vp.QuantityType = "1"; internalSeq++; vp.ExtFlag = "A"; }