菜鸟求助：怎样在Visual C#中调用打印报表的功能？

Question

如题，小弟想在一个用Visual C#2005开发的小软件中调用一个打印报表的功能，该如何实现呢？哪位大侠能够告知，小弟不胜感激！

Answer 1

http://zhidao.baidu.com/question/34398817.html
http://www.bibidu.com/fileview-92923.html

Answer 2

 using (CrystalDecisions.Windows.Forms.CrystalReportViewer rptViewer = new CrystalDecisions.Windows.Forms.CrystalReportViewer())
            {
                try
                {
                    if (this.PlanInfo != null)
                    {
                        if (!IsValid)
                            return;
                        ReportDocument rpt = _plan.Generate();
                        rpt.PrintOptions.PaperSize = CrystalDecisions.Shared.PaperSize.PaperA4;
                        rpt.PrintOptions.PaperOrientation = CrystalDecisions.Shared.PaperOrientation.DefaultPaperOrientation;
                        CrystalDecisions.Shared.PageMargins margins = rpt.PrintOptions.PageMargins;
                        //rpt.PrintOptions.PageContentHeight = rpt.PrintOptions.PageContentHeight + 200;
                        margins.leftMargin = 300;
                        margins.rightMargin = 300;
                        rpt.PrintOptions.ApplyPageMargins(margins);
                        rptViewer.ReportSource = rpt;
                        rptViewer.PrintReport();
                        //rpt.PrintToPrinter(1, true, 1, 0);
                        rpt.Dispose();
                        rpt = null;
                    }
}