ExportToPDF exporter = new ExportToPDF(this.radGridView1);

            exporter.FileExtension = "pdf";

            exporter.ExportVisualSettings = true;

            exporter.PageTitle = "title";

            exporter.SummariesExportOption = SummariesOption.ExportAll;

            exporter.FitToPageWidth = true;

            exporter.Scale = 1.2f;

            exporter.TableBorderThickness = 1;

            exporter.RunExportCall("F:\\test.pdf");