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PDF version 2.0

Morning Aspose,

as currently i check aspose only support until pdf 1.7, i would like to ask if there is going to enhance/develope it to able to support until pdf version 2.0 as some of our client had filed pdf version 2.0 document and had generated a corrupted pdf when try to add stamp on it.


Thanks for contacting support.

A request for supporting PDF Version 2.0 (ISO 32000-2) has already been logged in our issue tracking system under the ticket ID PDFNET-46122. Ticket ID has also been associated with your post so that you will receive notification once it is resolved.

Could you please share a sample PDF document along with complete sample code snippet. We will surely test the scenario in our environment and address it accordingly.

sepina Yau Ooi Kuan.pdf (53.1 KB)
sepina Yau Ooi Kuan @001.pdf (124.0 KB)
attached above the 1st document was the document uploaded by our client, and 2nd document was generated after adding text stamp into it.


Thanks for sharing sample documents.

We have tested the scenario in our environment by adding text stamps in shared PDF using Aspose.PDF for .NET 19.3. We were able to notice that generated document was not correct and could not get opened in Adobe Reader. An issue with the ID PDFNET-46127 has been logged in our issue tracking system for the sake of further investigation. We will let you know as soon as some definite updates are available regarding ticket resolution. Please spare us little time.

We are sorry for the inconvenience.

The issues you have found earlier (filed as PDFNET-46127) have been fixed in Aspose.PDF for .NET 22.2.