protected void DownloadTemplate_Click(object sender, DirectEventArgs e)
        {
            try
            {
                var       serverPath = Server.MapPath("../../../File/Template/importTimeSheetCodeTemplate.xlsx");
                DataTable dataTable  = SQLHelper.ExecuteTable(SQLManagementAdapter.GetStore_ExcelTimeSheetCode(null));

                WorkBook workBook = new WorkBook();
                workBook.ImportDataTable(dataTable, true, 0, 0, dataTable.Rows.Count + 1, dataTable.Columns.Count + 1);
                workBook.writeXLSX(serverPath);

                Response.AddHeader("Content-Disposition", "attachment; filename=" + "importTimeSheetCodeTemplate.xlsx");
                if (serverPath != null)
                {
                    Response.WriteFile(serverPath);
                }
                Response.End();
            }
            catch (Exception ex)
            {
                ExtNet.MessageBox.Alert("Có lỗi xảy ra", ex.Message).Show();
            }
        }