public void LoadThongTin(string MaDangKyBienDong)
        {
            if (Session["DangKyBienDong"] != null)
            {
                try
                {
                    if (Session["LoaiHoSo"] == "DuBi")
                    {
                        grvThuaDatDeNghiHopThua.DataSource = don.dsThuaDatDeNghiHopThuaTheoDon(Session["DangKyBienDong"].ToString());
                        grvThuaDatDeNghiHopThua.DataBind();

                        tblThuaDatDeNghiTachThuaTrongBienDongTheoDon thua = don.LayThuaDeNghiTachTheoDon(Session["DangKyBienDong"].ToString());
                        if (thua != null)
                        {
                            txtSoThuaTachRa.Text  = thua.SoThuaConDeNghiTach;
                            txtToBanDo.Text       = thua.ToBanDo;
                            txtSoThua.Text        = thua.SoThua;
                            txtDiaChiThua.Text    = thua.DiaChi;
                            txtSoPhatHanhGCN.Text = thua.SoPhatHanhGCN;
                            txtSoVaoSoCapGCN.Text = thua.SoVaoSoCapGCN;
                            if (thua.NgayCapGCN != null)
                            {
                                txtNgayCapGCN.Text = thua.NgayCapGCN.ToString();
                            }
                            txtTT_DienTichThua1.Text = thua.DienTichCon1;
                            txtTT_DienTichThua2.Text = thua.DienTichCon2;
                        }
                    }
                    else if (Session["LoaiHoSo"] == "ChinhThuc")
                    {
                        grvThuaDatDeNghiHopThua.DataSource = don.dsThuaDatDeNghiHopThua(Session["DangKyBienDong"].ToString());
                        grvThuaDatDeNghiHopThua.DataBind();

                        tblThuaDatDeNghiTachThuaTrongBienDong thua = don.LayThuaDeNghiTach(Session["DangKyBienDong"].ToString());
                        if (thua != null)
                        {
                            txtSoThuaTachRa.Text  = thua.SoThuaConDeNghiTach;
                            txtToBanDo.Text       = thua.ToBanDo;
                            txtSoThua.Text        = thua.SoThua;
                            txtDiaChiThua.Text    = thua.DiaChi;
                            txtSoPhatHanhGCN.Text = thua.SoPhatHanhGCN;
                            txtSoVaoSoCapGCN.Text = thua.SoVaoSoCapGCN;
                            if (thua.NgayCapGCN != null)
                            {
                                txtNgayCapGCN.Text = thua.NgayCapGCN.ToString();
                            }
                            txtTT_DienTichThua1.Text = thua.DienTichCon1;
                            txtTT_DienTichThua2.Text = thua.DienTichCon2;
                        }
                    }
                    else
                    {
                        return;
                    }
                }
                catch (Exception)
                {
                    return;
                }
            }
        }