Imported polygon annotation is not showing

Aspose.PDF Product Family
1

I have a PDF and i want to import annotations from a XFDF file,
the code i am using with Aspose.PDF 25.2.0
Document pdfDocument = new Document(inputPdf);

        // Create a PdfAnnotationEditor object
        PdfAnnotationEditor annotationEditor = new PdfAnnotationEditor();

        // Bind the input PDF
        annotationEditor.BindPdf(pdfDocument);
        using StreamReader reader2 = new("FIVR_133_PrintToPDF2.XFDF");
        // Read the stream as a string.
        string text2 = reader2.ReadToEnd();
        using(MemoryStream ms1= new MemoryStream(Encoding.UTF8.GetBytes(text2))){
        // Import XFDF annotations
        annotationEditor.ImportAnnotationsFromXfdf(ms1);
        }

annotationEditor.Save(outputPdf);
the generated PDF when i open in Edge or Chrome, the polygon annoations are not displayed
FIVR_133_PrintToPDF.zip (83.7 KB)

2

@kzhu

We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): PDFNET-59705

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.

3

I think it’s a general problem with the polygon annotation types, following exactly steps described at
Add Figures Annotations using C#|Aspose.PDF for .NET

for the generated PDF, open in Edge or Chrome browser, the annotation are not shown

using other third part PDF library, we don’t have this issue

4

@kzhu

Thanks for the feedback. We have recorded this information along with the ticket and as soon as we have some definite updates regarding ticket resolution, we will let you know. Please be patient and spare us some time.

We are sorry for the inconvenience.

5

The issues you have found earlier (filed as PDFNET-59705) have been fixed in Aspose.PDF for .NET 25.7.