partial void DeleteTB_PC_IOUDetail(TB_PC_IOUDetail instance);
partial void InsertTB_PC_IOUDetail(TB_PC_IOUDetail instance);
partial void UpdateTB_PC_IOUDetail(TB_PC_IOUDetail instance);
private void detach_TB_PC_IOUDetails(TB_PC_IOUDetail entity) { this.SendPropertyChanging(); entity.TB_PC_IOUHeader = null; }