PDF/A-1b Compliance Issue

[Faisal Raza-2]

Hi,

I am using itextsharp-4.1.6 to develop an application for signing PDF files but I am getting a strange error that when I sign. I have two PDF files “A.PDF” and “B.PDF” and both files are PDF/A-1b compliance. When I sign “B.PDF” its keep PDF/A-1b compliance but when I sign “A.PDF” it removes 

PDF/A-1b compliancy. I am attaching PDF files. 

It seems like my code is corrupting the files.

Regards,

Vucaps

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[Paulo Soares-3]

PDF/A-1b compliance is only supported when creating new documents. Changing existing docs may or may not work.

Paulo

> -----Original Message-----
> From: Faisal Raza [mailto:vucaps@...]
> Sent: Wednesday, October 28, 2009 1:10 PM
> To: itext-questions@...
> Subject: [iText-questions] PDF/A-1b Compliance Issue
>
> Hi,
> I am using itextsharp-4.1.6 to develop an application for
> signing PDF files but I am getting a strange error that when
> I sign. I have two PDF files "A.PDF" and "B.PDF" and both
> files are PDF/A-1b compliance. When I sign "B.PDF" its keep
> PDF/A-1b compliance but when I sign "A.PDF" it removes
> PDF/A-1b compliancy. I am attaching PDF files.
> It seems like my code is corrupting the files.
> Regards,
> Vucaps
>
>

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[Mark Storer-2]

Actually, "A.pdf" is PDF/A-1b compliant.  "B.pdf" claims to be PDF/A-1a compliant but Acrobat Pro 9.2 turns up several issues with it.  Pro also turns up issues with both signed documents.

 

What are you using to verify compliance?

--Mark Storer
  Senior Software Engineer
  Cardiff.com

#include <disclaimer>
typedef std::Disclaimer<Cardiff> DisCard;

-----Original Message-----
From: Faisal Raza [mailto:vucaps@...]
Sent: Wednesday, October 28, 2009 6:10 AM
To: itext-questions@...
Subject: [iText-questions] PDF/A-1b Compliance Issue

Hi,

I am using itextsharp-4.1.6 to develop an application for signing PDF files but I am getting a strange error that when I sign. I have two PDF files “A.PDF” and “B.PDF” and both files are PDF/A-1b compliance. When I sign “B.PDF” its keep PDF/A-1b compliance but when I sign “A.PDF” it removes 

PDF/A-1b compliancy. I am attaching PDF files. 

It seems like my code is corrupting the files.

Regards,

Vucaps

------------------------------------------------------------------------------
Come build with us! The BlackBerry(R) Developer Conference in SF, CA
is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay
ahead of the curve. Join us from November 9 - 12, 2009. Register now!
http://p.sf.net/sfu/devconference
_______________________________________________
iText-questions mailing list
iText-questions@...
https://lists.sourceforge.net/lists/listinfo/itext-questions

Buy the iText book: http://www.1t3xt.com/docs/book.php
Check the site with examples before you ask questions: http://www.1t3xt.info/examples/
You can also search the keywords list: http://1t3xt.info/tutorials/keywords/