Digital Signing vs PDF/UA Alternative Text

GemBox.Pdf
1

Hi,

The signing PDF by GemBox.PDF havent a PDF/UA Alternative Text for Signatures / TimeStamps

How add these Alternative Text for Signatures for full validate the PDF for PDF/UA Compliance ?

Software to validate PDF/UA and WCAG compliance : Download - PAC

PDF fully Compliant PDF/UA / WCAG : https://www.pdflib.com/fileadmin/cookbooks/PDFlib/results/invoice_pdfua1.pdf (before signing)

Regards
Pawel

WCAG_GemBox
WCAG_GemBox1886×1003 134 KB

2

Hi Pawel,

After the signatureField is created, use the following:

signatureField.Tooltip = signatureField.Name;

Regards,
Stipo

3

Thanks! It Works!

PS. I Will Check it with LTA (Additional TimeStamp) yet.

4

timestampField.Tooltip = timestampField.Name;

image
image601×390 9.56 KB

Works ! Thanks a lot!
Regards
Pawel