Signed |
The name of the person or authority that signed the document
This is the name of the signing certificate.
Note: The name of the signing certificate can only be extracted for signatures conforming to the PAdES or PDF standard and not for proprietary/non-standard signature formats. For non-standard signature formats, the name as stored in the PDF is returned.
Exception | Condition |
---|---|
InvalidOperationException | If the object has already been closed |