partial void DeleteChiTietHDNhap(ChiTietHDNhap instance);
partial void UpdateChiTietHDNhap(ChiTietHDNhap instance);
private void detach_ChiTietHDNhaps(ChiTietHDNhap entity)
{
this.SendPropertyChanging();
entity.SanPham = null;
}
partial void InsertChiTietHDNhap(ChiTietHDNhap instance);
private void attach_ChiTietHDNhaps(ChiTietHDNhap entity)
{
this.SendPropertyChanging();
entity.NhanVien = this;
}