FpSpread1.ActiveSheetView.SetClip(0, 0, 2, 4, "one\ttwo\tthree\tfour\r\nfive\tsix\tseven\teight");
FarPoint.Web.Spread.PrintInfo info = new FarPoint.Web.Spread.PrintInfo();
info.Footer = "footer";
info.Header = "header";
FarPoint.Web.Spread.SmartPrintRulesCollection printrules = new FarPoint.Web.Spread.SmartPrintRulesCollection();
printrules.Add(new FarPoint.Web.Spread.SmartPaperRule(FarPoint.Web.Spread.ResetOption.Current));
info.SmartPrintRules = printrules;
info.UseMax = true;
info.UseSmartPrint = true;
FpSpread1.Sheets[0].PrintInfo = info;
FpSpread1.SavePdf("C:\\pdffile.pdf");