昀迅昊 发表于 2023-8-8 21:09:59

AR16 填充数据报错

错误明细:
GrapeCity.ActiveReports.ReportException: 缺少必须的元素。Image MIMEType 是必须元素。 ---> GrapeCity.ActiveReports.Rdl.Validation.ValidationReportException: Required element missing. The Image MIMEType is a required element.
   在 GrapeCity.ActiveReports.PageReportModel.Validator.CheckForErrors(Int32 position)
   在 GrapeCity.ActiveReports.PageReportModel.Validator.ValidateItem(IValidateable item)
   在 GrapeCity.ActiveReports.PageReportModel.Validator.ProcessComponents(IReportComponentContainer container)
   在 GrapeCity.ActiveReports.PageReportModel.Validator.ProcessComponents(IReportComponentContainer container)
   在 GrapeCity.ActiveReports.PageReportModel.Validator.Validate(Report report)
   在 GrapeCity.ActiveReports.Rendering.ReportProcessor.ProcessReport(Boolean skipValidation, CancellationToken cancel, ActionKey[] interactiveActions)
   在 GrapeCity.ActiveReports.Rendering.ReportProcessor.Process(Boolean forceDataRefresh, Boolean forceParameterDataRefresh, CancellationToken token, Boolean skipValidation, ActionKey[] interactiveActions)
   在 GrapeCity.ActiveReports.Document.PageDocument.GetRenderableReport(Boolean forceDataRefresh, Boolean forceParameterDataRefresh, CancellationToken token)
   --- 内部异常堆栈跟踪的结尾 ---
   在 GrapeCity.ActiveReports.Document.PageDocument.GetRenderableReport(Boolean forceDataRefresh, Boolean forceParameterDataRefresh, CancellationToken token)
   在 GrapeCity.ActiveReports.Document.PageDocument.Render(IRenderingExtension renderingExtension, StreamProvider streams, NameValueCollection settings, Boolean forceDataRefresh, Boolean forceParameterDataRefresh, CancellationToken token, IProgress`1 progress)
   在 GrapeCity.ActiveReports.Viewer.Common.Internal.RdlReport..<LoadImpl>b__7()
   在 System.Threading.Tasks.Task.InnerInvoke()
   在 System.Threading.Tasks.Task.Execute()

Eden.Sun 发表于 2023-8-8 21:10:00

从报错信息来看，是您想显示一个图片类型的数据，但是每有给添加图片类型， 您设置一下试试：



昀迅昊 发表于 2023-8-8 21:12:33


昀迅昊 发表于 2023-8-9 16:01:39

谢谢，设置一下就好了，原来AR15不需要，AR16就需要了::):):):):):):):)

Bella.Yuan 发表于 2023-8-9 16:50:40

昀迅昊 发表于 2023-8-9 16:01
谢谢，设置一下就好了，原来AR15不需要，AR16就需要了:

不客气，解决了就好{:5_118:}
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