public Boolean Update(Sach s)
{
try
{
Sach sach = db.Sachs.FirstOrDefault(x => x.MaSach == s.MaSach);
if (sach == null)
{
return(false);
}
db.Entry(sach).State = System.Data.Entity.EntityState.Modified;
sach.TenSach = s.TenSach;
sach.NamXB = s.NamXB;
sach.NhaXB = s.NhaXB;
sach.Email = s.Email;
sach.MaLoai = s.MaLoai;
db.SaveChanges();
return(true);
}
catch (Exception)
{
return(false);
}
}
