stimulsoft将多页合并为一份报告->打印问题

时间:2020-05-13 04:54:36

标签: printing stimulsoft

我成功地将多页报告(* .mrt)合并为一个报告

但是我的问题是,当我单击报表查看器上的“打印”按钮时,结果打印是一页空白!!!

这是我的源代码:

StiReport report = new StiReport();
            report.ReportCacheMode = StiReportCacheMode.Off;
            report.RenderedPages.CanUseCacheMode = false;
            report.RenderedPages.Clear();
            report.IsRendered = true;
            report.Compile();
            foreach (string eda in routeENT.Select(s => s.Edaar).Distinct())
            {
                StiReport reportPage = StiReport.GetReportFromAssembly(ReportAppDLL);
                reportPage["Date"] = dt;
                reportPage["Day"] = DayWeek;
                reportPage["RouteNumber"] = routeNum;
                reportPage["Eaar"] = eda;
                DataTable dataSource = new DataTable("DataSource");

                dataSource.Columns.Add("D");
                dataSource.Columns.Add("C");
                dataSource.Columns.Add("A");
                dataSource.Columns.Add("T");
                foreach (vRouteFull route in STATICS.db.vRouteFulls.Where(s => s.Eda == eda))
                {
                    dataSource.Rows.Add(
                        route.D,
                        route.C,
                        route.A,
                        route.T
                        );
                }
                reportPage.RegData(dataSource);
                reportPage.RenderWithWpf();
                foreach (Stimulsoft.Report.Components.StiPage page in reportPage.RenderedPages)
                {
                    page.Report = report;
                    page.Name = eda;
                    //page.IsRendered = true;
                    page.Printable = true;
                    page.SetReportVariables();
                    report.RenderedPages.Add(page);
                }
                //reportPage.RenderedPages[0].Report = report;
                //reportPage.RenderedPages[0].Name = eda;
                //report.RenderedPages.Add(reportPage.RenderedPages[0]);

            }
            report.RenderedPages.RemoveAt(0);  //for remove first empty page

在此之后,当我调用report.show()时,一切正常,但是当我单击设计查看器上的“打印”按钮时 结果是空白页...

请帮助

0 个答案:

没有答案