Dear Sir or Madam,
we use aspose.pdf to add !CUSTOM! Metadata.
We use your democode:
http://www.aspose.com/docs/display/pdfnet/Set+XMP+Metadata+in+a+PDF+File
All Metadata were added as we expect. Then we had analyzed the PDF/A-1B conformance with Preflight from Adobe Acrobat. We got some problems as you can see in the file attachment (PDF-Conformance.PNG).
We got the same result, if we only converted a pdf to a PDF/A-1b file without adding xmp metadata:
oPdfDoc =
New Document(sPDFFile)oPdfDoc.Validate(m_sPDFAPath +
"\ASPOSE_Document" + sOrderNumber + ".xml", PdfFormat.PDF_A_1B)oPdfDoc.Convert(m_sPDFAPath + "\ASPOSE_Document" + sOrderNumber + ".xml", PdfFormat.PDF_A_1B, ConvertErrorAction.Delete)oPdfDoc.Save(m_sPDFAPath + sPDFFileName)
Is there a possibility to add the missing extension schema for the xmp metadata? Could you please help us?
Kind Regards,
André Martens