onRetrieveCertificate (event)
This event is fired when a certificate should be retrieved.
Syntax
- (void)onRetrieveCertificate:(NSString*)URI;
func onRetrieveCertificate(_ URI: String)
Remarks
This event could occur if you are verifying XAdES-C form or higher. URI parameter contains a URI value of the stored certificate along with a signature. The user should add the certificate to the KnownCertificates property.