private void detach_ChiTietPTs(ChiTietPT entity) { this.SendPropertyChanging(); entity.DanhMuc1 = null; }
partial void DeleteChiTietPT(ChiTietPT instance);
partial void InsertChiTietPT(ChiTietPT instance);
partial void UpdateChiTietPT(ChiTietPT instance);
private void detach_ChiTietPTs(ChiTietPT entity) { this.SendPropertyChanging(); entity.PhieuThu1 = null; }