partial void DeleteProcurer(Procurer instance);
 partial void UpdateProcurer(Procurer instance);
        public int AddProcurer(Procurer procurer)
        {
            if (procurer == null)
            {
                throw new ArgumentNullException("procurer");
            }

            dc.Procurers.InsertOnSubmit(procurer);

            dc.SubmitChanges();

            return procurer.Procurer_ID;
        }
 partial void InsertProcurer(Procurer instance);
        public bool SaveProcurer(Procurer procurer)
        {
            if (procurer == null)
            {
                throw new ArgumentNullException("procurer");
            }

            var old = GetProcurer(procurer.Procurer_ID);

            old = procurer;

            dc.SubmitChanges();

            return true;
        }