BKI_DichVuMatDat.NghiepVu.HopDong.f001_import_hop_dong_v2_backup.xuat_excel C# (CSharp) Method

        private void xuat_excel()
        {
            XlsExportOptions opt = new XlsExportOptions();
            opt.SheetName = "NHAP_HOP_DONG";
            opt.TextExportMode = TextExportMode.Value;
            string path = WinFormControls.saveFileDialog("HOP_DONG");
            if(!String.IsNullOrEmpty(path))
            {
                m_grv_hop_dong.ExportToXls(path, opt);
                var excel = new Microsoft.Office.Interop.Excel.Application();
                excel.Visible = true;
                Microsoft.Office.Interop.Excel.Workbooks books = excel.Workbooks;
                Microsoft.Office.Interop.Excel.Workbook openexcel = books.Open(path);
            }
        }