public ActionResult Update(int id)
{
TheLoaiDAO dao = new TheLoaiDAO();
var ud = dao.Detail(id);
return(View(ud));
}
public ActionResult BaiHatTheoTheLoai(int id)
{
BaiHatDAO bh = new BaiHatDAO();
TheLoaiDAO th = new TheLoaiDAO();
var theloai = th.Detail(id);
ViewBag.TheLoai = theloai.TenTheLoai;
var x = bh.GetBaiHatByTheLoai(id);
return(View(x));
}