public ActionResult ChinhSua(MaHangGiay mahanggiay)
{
data.MaHangGiays.Add(mahanggiay);
data.Entry(mahanggiay).State = System.Data.Entity.EntityState.Modified;
data.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult ChinhSua(LoaiGiay loaigiay)
{
data.LoaiGiays.Add(loaigiay);
data.Entry(loaigiay).State = System.Data.Entity.EntityState.Modified;
data.SaveChanges();
return(RedirectToAction("Index"));
}