How to add digital signature to existing PDF document
This feature is since XFRX 18.1
* create PDFL#INIT object loSession=EVALUATE([xfrx("PDFL#INIT")]) * open existing PDF document with append mode loSession.createDocument("BASE-UNI.pdf", .T.) * Add digital signature loSession.DigitalSignature("testeqeus.pfx","eeee",2, "testing name", "testing contact info", "testing location", "testing reason") * Finish document loSession.FinishDocument()