partial void DeleteQuyen(Quyen instance);
partial void UpdateQuyen(Quyen instance);
private void detach_Quyens(Quyen entity) { this.SendPropertyChanging(); entity.LoaiQuyen1 = null; }
partial void InsertQuyen(Quyen instance);
private void attach_Quyens(Quyen entity) { this.SendPropertyChanging(); entity.LoaiQuyen1 = this; }