Aspose::Words::DigitalSignatures::DigitalSignatureUtil::Sign method. Signs source document using given CertificateHolder with digital signature and writes signed document to destination Stream. Supported formats are: Doc, Dot, Docx, Dotx, Docm, Dotm, Odt, Ott.Output will be written to the start of Stream and Stream size will be updated with Content length in C++....ignatureUtil::Sign method Contents [ Hide ] DigitalSignatureUtil::Sign(const...IO::Stream>&, const System::SharedPtr<System::IO::Stream>&, const...