Alan wrote:
I’ve had to take time off this project so I apologise for the time lag.
I don't remember what the question was about,
but I forward it to the mailing list (you have mailed
it to the admin and Leonard only).
Leonard’s pointers (and Paulo’s code) were an excellent start but I can’t
figure out how to set the UserProperties entry in the MarkInfo dictionary.
Any code snippet would be greatly appreciated
Thanks
AlanK
At 11:09 PM 1/11/2006, Alan wrote:
Thank you Leonard.
I've got a basic idea of how it works so, with your hints, I should be able
to sort it out... although at the moment I think "pretty easy" is a fairly
relative term ;-).
Granted.
Fortunately, Paulo did the hard work by getting the framework for
marked content and structure already into iText...Since Object Data is
just a special case of that (and the easiest of the cases), it should
not be too difficult.
LDR
Leonard Rosenthol
Wed, 11 Jan 2006 22:24:02 -0800
At 01:25 PM 1/10/2006, Alan wrote:
Can anyone give me some clues on how to add "Object Data" (accessible
via the "Object Data Tool" in Adobe Reader) to a graphics object using
iText?
You need to first read the PDF Reference to understand how Object Data
(aka User Properties) exists inside a PDF (hint: it's structure &
tagging).
Second, look at the sections of the iText sources concerned with the
implementation of Marked Content and Structure.
>From there, it's pretty easy...
Leonard
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