The DigitalSignature type exposes the following members.
Returns the certificate holder object that contains the certificate was used to sign the document.
Gets the signing purpose comment.
Returns the subject distinguished name of the certificate isuuer.
Returns true if this digital signature is valid and the document has not been tampered with.
Gets the type of the digital signature.
Gets the time the document was signed.
Returns the subject distinguished name of the certificate that was used to sign the document.