Hi,

PoDoFo does not support writing incremental updates. Reading is
supported, but you cannot retrieve the older versions.
If you want to implement incremental updates, you should write a new
PdfWriter subclass (PdfIncrementalUpdateWriter) which would append
changes to a PDF.

Regards,
 Dom

On Fri, Aug 3, 2012 at 9:27 AM, Ugo Chirico <[email protected]> wrote:
>
> Hi,
> I need Incremental updates in PoDoFo.
> Does the latest version implements it?
>
> If not, I want to implement it (and release the source code to the
> community).
> Can someone suggest me how to do it?
> Can someone help me  in that?
> Is there any piece of code that I can use to start the implementation?
>
> Many thanks,
>
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------------------------------------------------------------------------------
Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and 
threat landscape has changed and how IT managers can respond. Discussions 
will include endpoint security, mobile security and the latest in malware 
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
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