水晶报表20091120问题

 海波.NET
问题：
如何在水晶报表中控制每页的行数啊（比如每页20条记录）？？？
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解决方案一
1、右键单击“详细资料”节的灰色横条，选择“节专家”，进入“节专家”对话框；
2、在“公用”选项卡，选中“在后面页新建页”复选框；
3、单击后面的“x+2”按钮，进入“公式工作室 - 格式公式编辑器”对话框；
4、输入“RecordNumber mod 20 = 0”，并单击左上角的“保存并关闭”按钮。
注意：是 Crystal Report 语法。

When you say it correctly to your computer, the terminal may become slightly moist.--Donald E. Knuth

发件人: Zhou, Jane [mailto:jane.zhou@adidas.com]
发送时间: 2008年8月20日 17:46
收件人: 丁健
主题: FW: 员工及亲友特惠，低至2折

Dear all,

好消息！
员工及亲友特惠，低至2折
 

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2.      如有亲友要求提供销售白单，请礼貌的向其解释因为这次是员工内卖活动，所以是不提供的。
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Missing parameter values

  3--Err Msg: "Missing parameter value" when printing or exporting in VS .NET(丢失参数)
   http://support.businessobjects.com/library/kbase/articles/c2012633.asp
   This error message appears because the parameter values are only being passed to the CrystalReportViewer control, and not to the ReportDocument object (engine).
   The ReportDocument object (engine) is responsible for passing parameter values when printing and exporting.
   To successfully set the parameter values when you preview, print and export the report, you must pass the parameter values to the ReportDocument object (engine).

CrystalDecisions.CrystalReports.Engine.LogOnException:
Error in File C:DOCUME~1MURPHY~1.ZENLOCALS~1TempFrontWindowChipCount {3B3D96F7-98A3-45BC-A14C-4CBEE271CB9E}.rpt:
Unable to connect: incorrect log on parameters. ---> System.Runtime.InteropServices.COMException (0x8004100F):
Error in File C:DOCUME~1MURPHY~1.ZENLOCALS~1TempFrontWindowChipCount {3B3D96F7-98A3-45BC-A14C-4CBEE271CB9E}.rpt:
Unable to connect: incorrect log on parameters.
   at CrystalDecisions.ReportAppServer.Controllers.ReportSourceClass.GetLastPageNumber(RequestContext pRequestContext)
   at CrystalDecisions.ReportSource.EromReportSourceBase.GetLastPageNumber(ReportPageRequestContext reqContext)
   --- End of inner exception stack trace ---
   at CrystalDecisions.ReportAppServer.ConvertDotNetToErom.ThrowDotNetException(Exception e)
   at CrystalDecisions.ReportSource.EromReportSourceBase.GetLastPageNumber(ReportPageRequestContext reqContext)
   at CrystalDecisions.CrystalReports.Engine.FormatEngine.GetLastPageNumber(ReportPageRequestContext reqContext)
   at Wynn.Report.ReportPrintHelper.PrintSlip(SlipRequest slipRequest, GenerateReport generator) in D:ProjectJulius ProjectRefactor(new)Wynn.ReportReportPrintHelper.cs:line 249
   at Wynn.Report.ReportPrintHelper.PrintSlip(SlipRequest slipRequest, String generateReportName) in D:ProjectJulius ProjectRefactor(new)Wynn.ReportReportPrintHelper.cs:line 185
2008-12-02 22:03:17,179 [3116] Wynn.Report.ReportPrintHelper DEBUG - Print slip: End invoke print slip.

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