partial void DeleteTblfoodbeveragegroup(Tblfoodbeveragegroup instance);
partial void InsertTblfoodbeveragegroup(Tblfoodbeveragegroup instance);
partial void UpdateTblfoodbeveragegroup(Tblfoodbeveragegroup instance);
private void detach_Tblfoodbeveragegroups(Tblfoodbeveragegroup entity) { this.SendPropertyChanging("Tblfoodbeveragegroups"); entity.Tblfoodbeveragemenutype = null; }