private void detach_detailorders(detailorder entity) { this.SendPropertyChanging(); entity.headorder = null; }
partial void Deletedetailorder(detailorder instance);
partial void Insertdetailorder(detailorder instance);
partial void Updatedetailorder(detailorder instance);
private void attach_detailorders(detailorder entity) { this.SendPropertyChanging(); entity.msmenu = this; }