Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread rui fernandes
Ok to be exact, they don't substitute pages, they are not so radical. They just scale the original content and put the image bellow. More correct behaviour impossible. It looks like this is too much enough for adobe not to recognize all the info on the original digital signature. Even for its last

Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread rui fernandes
Ok Michael. For you to know, I saw it happened still in v9 It's not on my project, but another one. They are more radical than me, it's not just an image added, is a page replaced with a scaled image of the original page, and an image added bellow. Then they end up still on same issue even with

Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread rui fernandes
editing after   sign >      (Leonard Rosenthol) >   6. Re: URL of submit button (Bruno Lowagie) > > > ---------- > > Message: 1 > Date: Thu, 16 Apr 2009 15:44:44 +0200 > From: m...@wir-sind-cool.org > Subject: Re: [iText-questions] Signature gets corrupted when editing >        after   sign >

Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread Leonard Rosenthol
That makes two of us! -Original Message- From: m...@wir-sind-cool.org [mailto:m...@wir-sind-cool.org] Sent: Thursday, April 16, 2009 9:45 AM To: itext-questions@lists.sourceforge.net Subject: Re: [iText-questions] Signature gets corrupted when editing after sign Rui, hhmmm, being a

Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread mkl
Rui, hhmmm, being a bit curious I really would like to know on what kinds of manipulations of signed materials Adobe softened its checks. Would it be possible for you to provide a sample document, maybe even sample code? Regards, Michael. -Original Message- From: rui fernandes [ma

Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread rui fernandes
So, It's me again, I was passing through old related topics on the mailing list and saw a very similar problem. (Look bellow.) My problem with Paulo Soares answer is that it's not exactly right. Since just as I said, if I add the image to a new page the signature info just says the document has be

Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread rui fernandes
i add it to the same first and only page. This doesn't seems very justifiable I guess. Re: [iText-questions] Signature gets corrupted when editing after sign mkl Thu, 16 Apr 2009 01:56:11 -0700 Hi, after signing a document only a very few changes to it are allowed. Additionally you

Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread mkl
Hi, after signing a document only a very few changes to it are allowed. Additionally you must make sure you change the document in append mode. If you work in append mode and think your changes are allowed, please do throw in some code and a sample pdf. Regards, Michael.

Re: [iText-questions] Signature gets corrupted when editing after sign

2009-04-16 Thread rui fernandes
So, It's me again, I was passing through old related topics on the mailing list and saw a very similar problem. (Look bellow.) My problem with Paulo Soares answer is that it's not exactly right. Since just as I said, if I add the image to a new page the signature info just says the document has bee