We are currently dealing with a company who uses PSPDFKit to edit their PDFs, and it appears they are using incrementally saved PDFs. See reference here:
It appears that any form field edited with PSPDFKit with Incremental saving enabled, is not visible to Aspose.Pdf, either through Aspose.Pdf.Facades.Form or Aspose.Pdf.Document.Form. I have tested with the latest Aspose.Pdf 19.11.0 printing out all the available form fields, and any form field editing with PSPDFKit just disappears from the list.
Any ideas on why this is happening? If I open and save one of these PDFs in Acrobat, all the form fields become visible (I assume due to a full save occurring, removing the incremental aspect).
Is there any way to fix this without re-saving the PDF first?