No, you can not. A certifying signature can only be done once, before all other signatures.
What you want to do, however, is after the last signature, use JavaScript to "lock" the rest of the document. -----Original Message----- From: cyberchak [mailto:[email protected]] Sent: Friday, July 30, 2010 1:48 AM To: [email protected] Subject: [iText-questions] I can change the level of certifiacion of a PDF document? I am generating with iText a PDF document with multiple signature fields, the first sign certified a PDF document with a level of certification "CERTIFIED_FORM_FILLING_AND_ANNOTATIONS". Can I change the level of certification in the last signature to "CERTIFIED_NO_CHANGES_ALLOWED" and not invalidate the previous signatures? -- View this message in context: http://itext-general.2136553.n4.nabble.com/I-can-change-the-level-of-certifiacion-of-a-PDF-document-tp2307734p2307734.html Sent from the iText - General mailing list archive at Nabble.com. ------------------------------------------------------------------------------ The Palm PDK Hot Apps Program offers developers who use the Plug-In Development Kit to bring their C/C++ apps to Palm for a share of $1 Million in cash or HP Products. Visit us here for more details: http://p.sf.net/sfu/dev2dev-palm _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://www.itextpdf.com/book/ 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/ ------------------------------------------------------------------------------ The Palm PDK Hot Apps Program offers developers who use the Plug-In Development Kit to bring their C/C++ apps to Palm for a share of $1 Million in cash or HP Products. Visit us here for more details: http://p.sf.net/sfu/dev2dev-palm _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://www.itextpdf.com/book/ 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/
