public int TimSoLuongTapTin() { int sl; DAOTapTinThongBao TAPTINTHONGBAO = new DAOTapTinThongBao(); List<TAPTINTHONGBAO> listTapTin = TAPTINTHONGBAO.SelectTAPTINTHONGBAOsAll(); sl = listTapTin.Count; return sl; }
public List<TAPTINTHONGBAO> SelectTAPTINTHONGBAOsAll() { DAOTapTinThongBao TAPTINTHONGBAO = new DAOTapTinThongBao(); return TAPTINTHONGBAO.SelectTAPTINTHONGBAOsAll(); }