Hi,
I receive the following exception when I try to export the report to PDF:
Infragistics.Reports.Engine.EngineException: An error occurred while exporting the report. ---> System.NullReferenceException: Object reference not set to an instance of an object.
at Infragistics.Documents.Reports.Graphics.VirtualGraphics.set_Font(Font value)
at Infragistics.Documents.Reports.Report.Text.Text.ComposeUnits(Text text, Composition composition, IGraphics graphics)
at Infragistics.Documents.Reports.Report.Text.Text.Measure(Composition composition, IGraphics graphics, MeasureMode mode)
at Infragistics.Documents.Reports.Report.Group.Measure(Composition composition, IGraphics graphics, MeasureMode mode)
at Infragistics.Documents.Reports.Report.Site.Measure(Composition composition, IGraphics graphics, MeasureMode mode)
at Infragistics.Documents.Reports.Report.Section.Section.Measure(Projection projection, IGraphics graphics)
at Infragistics.Documents.Reports.Report.Report.Measure()
at Infragistics.Documents.Reports.Report.Report.Publish(Stream stream, FileFormat format)
at Infragistics.Reports.Pdf.PdfDocument.Export(Stream targetStream)
at Infragistics.Reports.Engine.ReportExporter.ExportInternal(IReportItemVisitor reportItemVisitor, IDocument document, Stream targetStream, ExportCallback callback, IReportItemRendererFactory factory, IReportItemVisitorCancelationProvider cancelationProvider)
--- End of inner exception stack trace ---
Exception Message:
Object reference not set to an instance of an object.
Stack Trace:
Am I missing something?
FYI:
Export the report to Excel works fine!
Using Silverlight 11.2.20112.1068
Best regards,
Ingo
Hello ingos,
This is just a follow up on the thread if you have any questions in regards to exporting to pdf using the xamReportViewer control and if you require any further assistance with this thread.
Let me know if you have any questions with this matter. Thank you.
hi Duane Hoyt
i tried your sample bt my stream is not rendring in the report viewer , can u please tell explicitly hoew i bind my stream to report.Do consider that m using infragistics reporting 12.1 wpf .Please guide me with respect to wpf based application. i am using client side render settings,my actual task was to export xamdatagrid to pdf bt i couldnt find support of it .Please provide any sample application if possible
Dear Duane,
I've had contact with Simon De Uvarov about that matter as well. Thank you for helping me! It is not solved but I think it has something to do with the way we handle the data, because I couldn't reproduce it in a new solution!