private void load_data_2_grid_search(string ip_str_ma_dot_tt, string ip_str_loai_hop_dong, decimal ip_dc_thang_tt, decimal ip_dc_nam_tt, decimal ip_dc_dv_thanh_toan) { if (ip_str_loai_hop_dong.Equals("VH")) // Vận hành { m_str_loai_hd = "VH"; } else if (ip_str_loai_hop_dong.Equals("HL"))// Học liệu { m_str_loai_hd = "HL"; } else { m_str_loai_hd = "All"; } m_us_v_gd_thanh_toan.fill_dataset_by_dot_tt_va_loai_hd(ip_str_ma_dot_tt, ip_str_loai_hop_dong , ip_dc_thang_tt, ip_dc_nam_tt, ip_dc_dv_thanh_toan, m_v_ds_gd_thanh_toan , CIPConvert.ToStr(Session["UserName"])); if (m_v_ds_gd_thanh_toan.V_GD_THANH_TOAN.Rows.Count == 0) { m_lbl_thong_bao.Visible = true; m_lbl_thong_bao.Text = "Không có Thanh toán nào phù hợp"; } else { m_lbl_thong_bao.Text = ""; } m_grv_danh_sach_du_toan.DataSource = m_v_ds_gd_thanh_toan.V_GD_THANH_TOAN; m_grv_danh_sach_du_toan.DataBind(); m_lbl_danh_sach_thanh_toan.Text = "Danh sách Thanh toán: " + m_v_ds_gd_thanh_toan.V_GD_THANH_TOAN.Rows.Count + " thanh toán"; }