These examples were written in the context of Chapter 2 - "PDF and digital signatures" of the Digital Signatures for PDF documents eBook.

c2_01_signhelloworld

c2_02_signhelloworldwithtempfile

c2_03_signemptyfield

c2_04_createemptyfield

c2_05_customappearance

c2_06_signatureappearance

c2_07_signatureappearances

c2_08_signaturemetadata

c2_09_signaturetypes

c2_10_sequentialsignatures

c2_11_signatureworkflow

c2_12_lockfields