错误明细:
GrapeCity.ActiveReports.InvalidReportDefinitionException: 数据区域 'BandedList1' 必须指定一个数据集。
在 GrapeCity.ActiveReports.ReportsCore.DataDefinition.ReportDataDefinition.#U.#QZe.#fkf(#WZe processor, String dataSetName)
在 GrapeCity.ActiveReports.ReportsCore.DataDefinition.ReportDataDefinition.#U.#QZe.#nEf(ReportItem reportItem, ReportItemProcessor riProcessor, String dataRegionDefinitionScope)
在 GrapeCity.ActiveReports.ReportsCore.DataDefinition.ReportDataDefinition.#U.#QZe.#3jf(ReportItem reportItem)
在 GrapeCity.ActiveReports.ReportsCore.DataDefinition.ReportDataDefinition.#0jf(#QZe context)
在 GrapeCity.ActiveReports.ReportsCore.DataDefinition.ReportDataDefinition.Build(PageReport pageReport)
在 GrapeCity.ActiveReports.ReportsCore.Rendering.ReportProcessor.#Tol()
在 GrapeCity.ActiveReports.ReportsCore.Rendering.ReportProcessor.#fn(Boolean forceDataRefresh, Boolean forceParameterDataRefresh)
在 GrapeCity.ActiveReports.Document.PageDocument.#0Kf(Boolean forceDataRefresh, Boolean forceParameterDataRefresh)
在 GrapeCity.ActiveReports.Document.PageDocument.Render(IRenderingExtension renderingExtension, StreamProvider streams, NameValueCollection settings, Boolean forceDataRefresh, Boolean forceParameterDataRefresh)
在 GrapeCity.ActiveReports.Viewer.Win.Rdlx.RdlReport.<>c__DisplayClassf.<LoadImpl>b__b()
在 GrapeCity.ActiveReports.Viewer.Win.AsyncLoader.<>c__DisplayClass7.#cAz(Object , DoWorkEventArgs )
在 System.ComponentModel.BackgroundWorker.OnDoWork(DoWorkEventArgs e)
在 System.ComponentModel.BackgroundWorker.WorkerThreadStart(Object argument) |