/// <summary>
/// Lấy danh sach lop theo khoa
/// </summary>
/// <param name="maKhoa"></param>
/// <returns>List<Lop></LOP></returns>
public List <Lop> GetByMaKhoa(string maKhoa)
{
LopDAO lp = new LopDAO();
List <Lop> lstLop = new List <Lop>();
try
{
lstLop = lp.GetByMaKhoa(maKhoa);
return(lstLop);
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(null);
}
}