DecryptionInfoNeeded Event
Requests decryption information during decryption, signing, or validation.
Object Oriented Interface
public function fireDecryptionInfoNeeded($param);
Procedural Interface
secureblackbox_pdfverifier_register_callback($res, 2, array($this, 'fireDecryptionInfoNeeded'));
Parameter List
'canceldecryption'
Remarks
This event is fired when the component needs decryption information to be provided by the user.
Use EncryptionType property to identify the document encryption type used, and then set Password or DecryptionCertificate (DecryptionCertificates) properties accordingly.
The class fires this event repeatedly until suitable decryption information is provided. To terminate the operation, set CancelDecryption to true.