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From Gilad Denneboom <gilad.denneb...@gmail.com>
Subject Re: Pdf-document with one signature visible in each page
Date Mon, 24 Sep 2018 13:50:22 GMT
They probably signed it twice. Open the document in Acrobat and look under
the Signatures panel on the left.

On Mon, Sep 24, 2018 at 3:49 PM, Thomas Hermann <thermann@mtg.de> wrote:

> I have found a pdf-document with one signature which is visible in each
> page.
> I wonder how do they get that.
> In this example the pdf has 2 pages. When I open the pdf with a text
> editor there where 2 stream objects embedded:
> -------------------------------------------------
> stream
> q 1.622 0 0 1.622 149.239 50 cm 1 0 0 1 0 1.656 cm BT 0 G 0 g /F1 8 Tf 1 0
> 0 1 0 -9.248 Tm (Signed by:) Tj 1 0 0 1 8.896 -18.496 Tm (name) Tj 1 0 0 1
> 32.016 -27.744 Tm (organization) Tj ET Q
> endstream
>
> --------------------------------------------------
>
> Thomas
>
>
>
>
> On 2018/09/24 13:30:57, Marc Kaufman <m...@eeph.com> wrote:
> > What you want is a signature widget with multiple appearances. >
> > Unfortunately, that is the only widget type that does NOT support >
> > multiple appearances.>
> >
> > Marc>
> >
> >
> > On 9/24/2018 5:37 AM, Thomas Hermann wrote:>
> > > Hello,>
> > >>
> > > I try to sign a multi-page pdf document using an External Signature
> Support (see org.apache.pdfbox.pdmodel.interactive.digitalsignature.ExternalSigningSupport).>
>
> > > The signature (covering whole document) shall be embedded in page 1
> and each page shall have a visible box referencing that signature.>
> > >>
> > > I managed to get the visible signature in page 1 (using template
> mechanism described in https://github.com/apache/pdfb
> ox/blob/trunk/examples/src/main/java/org/apache/pdfbox/
> examples/signature/CreateVisibleSignature2.java)>
> > > but a fail to get a visible box on the other pages. I have no idea how
> to do that.>
> > >>
> > > Can anyone help me?>
> > >>
> > > Thanks in advance,>
> > >>
> > > Thomas>
> >
> >
>
> --
> MTG AG
> Thomas Hermann
> Dolivostrasse 11
> D-64293 Darmstadt
> Germany
>
> Phone: (+49) (0) 61 51 81 93 27
> Fax: (+49) (0) 61 51 81 93 41
> eMail: thermann@mtg.de
> WWW: http://www.mtg.de
>
> MTG AG
> Firmensitz: Dolivostr. 11, 64293 Darmstadt
> Registergericht: Amtsgericht Darmstadt, HRB 8901
> Vorstand: Jürgen Ruf (Vors.), Tamer Kemeröz
> Aufsichtsratsvorsitzender: Dr. Thomas Milde
>
>
>

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