Tobias,

PdfStamper.addSignature() uses PdfStamper[Imp].addAnnotation which in contrast 
to PdfWriter.addAnnotation immediately calls addToBody. Thus the signature 
annotation is immediately written to disk and your changes are ignored.

Regards,   Michael.

-----Original Message-----
From: Tobias van Treeck [mailto:[email protected]] 
Sent: Tuesday, March 03, 2009 3:12 PM
To: Post all your questions about iText here
Subject: [iText-questions] Modify Signature Field

Hi,

i am using the newly added addSignature(...) Method but somehow i can't 
add/change any attributes/flags of the field.

What am i doing wrong?

--------------------
PdfFormField field = stamper.addSignature("Sig1",1,150,50,200,100);
                        
field.setMappingName("Mapping Name!");
field.setValueAsString("Value");
--------------------

After that was not working i added the field again:
super.stamper.addAnnotation(field,page);

But no change.
Any hints?

Thanks
ToM
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