protected void ExportToExcell(ExcelExporter.Output mode)
    {
        var exporter = new ExcelExporter("List: LineItem Volume Report");

        // Add header texts:
        exporter.AddColumn("Submitted date", "DateTime");
        exporter.AddColumn("Account Name");
        exporter.AddColumn("Contact");
        exporter.AddColumn("Search type");
        exporter.AddColumn("Search Status");
        exporter.AddColumn("Address");

        this.AddSearchFilters();

        // Add data rows:

        foreach (var Item in this.GetDataSource())
        {
            exporter.AddRow(
                "{0:dd/MM/yy}".FormatWith(Item.Order.SubmittedDate),
            Item.Order.Contact.Account.Name,
            Item.Order.Contact,
            Item.Product,
            Item.Status,
            Item.Order.Address.FullAddress);
        }

        Response.Dispatch(exporter.Generate(mode), "{0}-{1}".FormatWith(LocalTime.Now,VolumeReport.GetReportType()) + exporter.GetFileExtension(mode), "application/vnd.ms-excel", true, System.Text.Encoding.UTF8);
    }