Op 20/05/2011 8:48, Taariq Levack schreef:
> I've tried a few things and failed, is this possible with iText?

You could flatten all fields but the date field, and make that field 
Read-Only.
Downside: people with Acrobat could change the field property,
you'd have to encrypt the document with an owner password to avoid this.

The way it's done at one of our customers:
They save the PDF without the data field.
They add the date/time field EACH TIME the PDF is requested.
This way the content of the PDF is always identical, except for the date
and time: that's always the exact time the PDF was requested.

Hope this helps.

------------------------------------------------------------------------------
What Every C/C++ and Fortran developer Should Know!
Read this article and learn how Intel has extended the reach of its 
next-generation tools to help Windows* and Linux* C/C++ and Fortran 
developers boost performance applications - including clusters. 
http://p.sf.net/sfu/intel-dev2devmay
_______________________________________________
iText-questions mailing list
iText-questions@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/itext-questions

iText(R) is a registered trademark of 1T3XT BVBA.
Many questions posted to this list can (and will) be answered with a reference 
to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples: 
http://itextpdf.com/themes/keywords.php

Reply via email to