So if the following is the code I'm using to add a digital signature field with
iText 2.7.1:
PdfAcroForm acroForm = pdfWriter.getAcroForm();
PdfFormField signatureField = PdfFormField.createSignature(pdfWriter);
signatureField.setWidget(new Rectangle(llx, lly, urx, ury),
PdfAnnotation.HIGHLIGHT_INVERT);
signatureField.setFieldName("Signature 1");
signatureField.setPage();
acroForm.addFormField(signatureField);
Specifically, how would I "Set the rotation on the DigSig field to the negative
of the page's rotation to "unrotate" it".
I can't figure out how to get the current page or the current page's rotation,
and I've found a few places that allow rotation to be set, but I'm not sure
which is the appropriate one.
-Chris
From: Leonard Rosenthol [mailto:[email protected]]
Sent: Wednesday, May 30, 2012 4:47 PM
To: Post all your questions about iText here
Subject: <Ext> Re: [iText-questions] Setting the default orientation of
signatures in a digital signature field
Set the rotation on the DigSig field to the negative of the page's rotation to
"unrotate" it.
From: Christopher Leighton
[mailto:[email protected]]<mailto:[mailto:[email protected]]>
Sent: Wednesday, May 30, 2012 7:25 PM
To:
[email protected]<mailto:[email protected]>
Subject: [iText-questions] Setting the default orientation of signatures in a
digital signature field
I am generating a pdf with an unsigned digital signature field. When I sign the
document with Adobe Acrobat, the digital signature is rotated 90 degrees
clockwise from the desired orientation. I have a hunch that this might be due
to the fact that the document I generate uses landscape orientation.
Regardless, is there a way for iText to indicate the default orientation of the
content within the field (specifically for a digital signature field)?
-Chris
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