private void loadXacNhan() { MTCSYT.SYS_Session session = (MTCSYT.SYS_Session)Session["SYS_Session"]; int ma_dviqly = int.Parse(session.User.ma_dviqly + ""); var listTong = db.BC_TongHopDiemDoCanXacNhan(ma_dviqly, int.Parse(cmbThang.Value + ""), int.Parse(cmbNam.Value + "")).ToList(); if (listTong.Count > 0) { foreach (var a in listTong) { lbNhanVien.Text = a.NVCanXN + ""; lbTruongPhong.Text = a.TPCanXN + ""; lbGiamDocChua.Text = (a.GDChuaXN - a.GDDaXN) + ""; lbGiamDocDa.Text = a.GDDaXN + ""; break; } } else { lbNhanVien.Text = "0"; lbTruongPhong.Text = "0"; lbGiamDocChua.Text = "0"; lbGiamDocDa.Text = "0"; } }