Crystal报告静态参数和多个值

时间:2011-02-16 16:39:01

标签: .net crystal-reports crystal-reports-xi

我有一个带有多个值的报告。 带有[允许多个值] =“真”的参数{?names} 问题是,如果我尝试包含超过5000个名称,则报告会出错..:

:该%20request%20could%20not%20be%20submitted%20for%20background%20processing%20%20%20原子%20CrystalDecisions.ReportAppServer.Controllers.ReportSourceClass.Export(ExportOptions%20pExportOptions,%20RequestContext%20pRequestContext )%20%20%20原子%20CrystalDecisions.ReportSource.EromReportSourceBase.ExportToStream(ExportRequestContext%20reqContext)%20%20%20%---%20End%20of%20inner%20exception%20stack%20trace 20 ---%20%20 %20AT%20CrystalDecisions.ReportAppServer.ConvertDotNetToErom.ThrowDotNetException(异常%20E)%20%20%20原子%20CrystalDecisions.ReportSource.EromReportSourceBase.ExportToStream(ExportRequestContext%20reqContext)%20%20%20原子%20CrystalDecisions.CrystalReports.Engine.FormatEngine.ExportToStream (ExportRequestContext%20reqContext)%20%20%20原子%20CrystalDecisions.CrystalReports.Engine.FormatEngine.Export(ExportRequestContext%20reqContext)%20%20%20原子%20CrystalDecisions.CrystalReports.Engine.FormatEngine.Export()%20%20%20原子%20CrystalDecisions.CrystalReports.Engine.ReportDocument.E XPORT()%20%20%20原子%20Web.WCF.MatrixReports.GenerateReport(字符串%20reportName,%20ObservableCollection%601个%20reportParameters)%20英寸%20D:

该应用程序是silverlight。 奇怪的是,如果我在本地机器上使用本地ASP.net开发服务器运行此应用程序,我可以生成超过5000,但如果我在服务器上尝试相同,我会收到错误..

1 个答案:

答案 0 :(得分:1)

我的猜测是服务器上的注册表项设置为默认值1000。

在服务器上:   - 创建注册表项:HKEY_LOCAL_MACHINE \ SOFTWARE \ Business Objects \ Suite 11.5 \ Crystal Reports \ DatabaseOptions \ LOV   - 添加名为“MaxRowsetRecords”的字符串值   - 设置为50000   - 重启服务

您必须确保版本('Suite 11.5'位)与您的版本保持一致。

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