public int TimSoLuongTapTin()
{
int sl;
DAOTapTinBaiViet TAPTINBAIVIET = new DAOTapTinBaiViet();
List<TAPTINBAIVIET> listTapTin = TAPTINBAIVIET.SelectTAPTINBAIVIETsAll();
sl = listTapTin.Count;
return sl;
}
public List<TAPTINBAIVIET> SelectTAPTINBAIVIETsAll()
{
DAOTapTinBaiViet TAPTINBAIVIET = new DAOTapTinBaiViet();
return TAPTINBAIVIET.SelectTAPTINBAIVIETsAll();
}