×

Loading...
Ad by
  • 最优利率和cashback可以申请特批，好信用好收入offer更好。请点链接扫码加微信咨询，Scotiabank -- Nick Zhang 6478812600。
Ad by
  • 最优利率和cashback可以申请特批，好信用好收入offer更好。请点链接扫码加微信咨询，Scotiabank -- Nick Zhang 6478812600。

@Florida

You can think of *.rpt as template. When the RAS serve the report to web browser, *.rpt needs to be rendered as a html page. Winthin your jsp page, you can call RAS Jdk to processhtmlrequest

tongcd(不明真相的总是群众)
sample :

rptAppSession = new ReportAppSession();
rptAppSession.initialize();
ReportClientDocument clientDoc =
(ReportClientDocument) rptAppSession.createService("com.crystaldecisions.sdk.occa.report.application.ReportClientDocument");
clientDoc.open("test.rpt", 0);
CrystalReportViewer theViewer = new CrystalReportViewer();
IReportSource reportSource = clientDoc.getReportSource();
theViewer.setReportSource(reportSource);
DataDefController ddc = clientDoc.getDataDefController();
ParameterFieldController pfc = ddc.getParameterFieldController();
pfc.setCurrentValues("", "Para1", new String[]{"value1"});

theViewer.processHttpRequest(request, response, getServletConfig().getServletContext(), out);
(#1267155@0)
Last Updated: 2003-7-2
This post has been archived. It cannot be replied.
Report

Replies, comments and Discussions:

  • 工作学习 / IT技术讨论 / 在Crystal report中设计了.rpt,那么Jsp和这个rpt是什么关系? -cathy618(cathy); 2003-7-2 (#1267118@0)
    • You can think of *.rpt as template. When the RAS serve the report to web browser, *.rpt needs to be rendered as a html page. Winthin your jsp page, you can call RAS Jdk to processhtmlrequest -tongcd(不明真相的总是群众); 2003-7-2 {764} (#1267155@0)
      sample :

      rptAppSession = new ReportAppSession();
      rptAppSession.initialize();
      ReportClientDocument clientDoc =
      (ReportClientDocument) rptAppSession.createService("com.crystaldecisions.sdk.occa.report.application.ReportClientDocument");
      clientDoc.open("test.rpt", 0);
      CrystalReportViewer theViewer = new CrystalReportViewer();
      IReportSource reportSource = clientDoc.getReportSource();
      theViewer.setReportSource(reportSource);
      DataDefController ddc = clientDoc.getDataDefController();
      ParameterFieldController pfc = ddc.getParameterFieldController();
      pfc.setCurrentValues("", "Para1", new String[]{"value1"});

      theViewer.processHttpRequest(request, response, getServletConfig().getServletContext(), out);
      • 生成的jsp上,defaultly,有没有那些控件:next page,last page, page of pages... -cathy618(cathy); 2003-7-2 (#1267373@0)
        • you can optionally chose what to display, as you can see from code inside, you can specify -tongcd(不明真相的总是群众); 2003-7-2 {757} (#1267468@0)
          theViewer.setHasRefreshButton(true);
          theViewer.setDisplayPage(true);
          theViewer.setDisplayGroupTree(false);
          theViewer.setDisplayToolbar(true);
          theViewer.setHasSearchButton(false);
          theViewer.setHasRefreshButton(false);
          theViewer.setHasPrintButton(true);
          theViewer.setHasExportButton(true);
          theViewer.setHasGotoPageButton(true);
          theViewer.setHasZoomFactorList(false);
          theViewer.setHasViewList(false);
          theViewer.setHasLogo(false);
          theViewer.setEnableDrillDown(false);

          next/prev page button can be set by code. But page of pages need to be done in 'speical fields' in report designer.

          My suggestion is to setup an environment and get hands dirty. You will find the answer in mintues
          • 多谢能否给一个sample,用Html或jsp把rpt 通过activevX 显示在browser里(不是纯HTML).crystal report9不支持URL reporting,又不想用CE9. -cathy618(cathy); 2003-7-7 (#1274084@0)

More Topics

  • 脑洞大开，突发奇想，用力来传播信息
  • 看大家讨论日语，俺也正在认真学习。其实语言问题应该是很快也很容易就解决的，可能比自动驾驶来的还快。TREK里面，全宇宙的人都在大脑里安装了UNIVERSAL TRANSLATOR，外星人之间相互交流无障碍。废话少说，看视频。。。加上个MIC和耳机，不同国家的人就可以无障碍交流。
  • 肉脸真有搞 IT 的？Linux 把俄国中国伊朗踢出去了好像肉脸 IT 没啥感觉似的
  • 请问web developer和software developer技术上有什么区别？
  • Elon Musk 带着川普总统奔向火星了。
    • 枫下论坛主坛 /  工作学习 /  IT技术讨论