Hi, I have 2 signature fields in a pdf, one is signed and one is empty (Sign1, Sign2). Using AcroFields.getSignatureNames() I can get the fields which are already filled i.e. Sign1. To get the empty ones I called AcroFields.getFields() which returned me the hashMap where keys are Sign1 and Sign2. If I try to view the signature dictionary of Sign2 using getSignatureDictionary function I get null. How can I find the /FT in an empty field signature ? Ideally there should be a function just like getSignatureNames to get empty signature names.
Regards, Wahaj ----- Original Message ----- From: "Paulo Soares" <[EMAIL PROTECTED]> To: "Wahaj" <[EMAIL PROTECTED]>; <[email protected]> Sent: Friday, December 17, 2004 4:08 PM Subject: RE: [iText-questions] finding page number of a signature field > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On > > Behalf Of Wahaj > > Sent: Friday, December 17, 2004 8:12 AM > > To: [email protected] > > Subject: [iText-questions] finding page number of a signature field > > > > Hi All, > > > > Using iText 144 can we know on what page a signature field is > > present ? I > > You can know the page and location with AcroFields.getFieldPositions(). > If the field is already signed get the names with > AcroFields.getSignatureNames(). If the field is not yet signed call > AcroFields.getFields() and look for the fields that have the /FT key as > /Sig. > > > tried to find but found no way. > > Also can we delete or clear an already created signature field? > > > > To delete AcroFields.removeField(). To clear depends on what you mean by > 'clear'. > > > Regards, > > Wahaj > > > > > > > > > > > > ------------------------------------------------------- > > SF email is sponsored by - The IT Product Guide > > Read honest & candid reviews on hundreds of IT Products from > > real users. > > Discover which products truly live up to the hype. Start reading now. > > http://productguide.itmanagersjournal.com/ > > _______________________________________________ > > iText-questions mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/itext-questions > > > ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions
