protected void btnLuuNhaO_Click(object sender, EventArgs e) { if ((ThaoTac)Session["ThaoTac"] == ThaoTac.ThemMoi) { bool kq = don.ThemNhaO(Session["MaHoSo"].ToString(), drLoaiNhaO.Text, txtDienTichXayDung.Text, txtDienTichSan.Text, txtKetCau.Text, txtSoTang.Text, txtSoHuuChung.Text, txtSoHuuRieng.Text, drHanCheNha.Text, txtHanCheNha.Text); } else if ((ThaoTac)Session["ThaoTac"] == ThaoTac.DangSua) { bool kq = don.SuaNhaO(lblMaNhaO.Text, drLoaiNhaO.Text, txtDienTichXayDung.Text, txtDienTichSan.Text, txtKetCau.Text, txtSoTang.Text, txtSoHuuChung.Text, txtSoHuuRieng.Text, drHanCheNha.Text, txtHanCheNha.Text); } LoadgrvNhaO(); Session["ThaoTac"] = ThaoTac.KhongNhap; ApDungTrangThai(); }