private void detach_GiangDays(GiangDay entity) { this.SendPropertyChanging(); entity.GiaoVien = null; }
private void attach_GiangDays(GiangDay entity) { this.SendPropertyChanging(); entity.GiaoVien = this; }
partial void UpdateGiangDay(GiangDay instance);
partial void DeleteGiangDay(GiangDay instance);
partial void InsertGiangDay(GiangDay instance);