SetPDFUA2Mode

Tagged PDF, PDF compatibility

Description

Enables the PDF/UA-2 conformance profile for the selected document

Syntax

Delphi

Function TPDFlib.SetPDFUA2Mode(Const Language: WideString): Integer;

DLL

Function DLSetPDFUA2Mode(InstanceID: Integer; Language: PWideChar): Integer; Stdcall;

ActiveX

Function PDFlib::SetPDFUA2Mode(Language As String) As Long

Parameters

Language	BCP 47 document language such as `en-US`; an empty value leaves the current catalog language unchanged

Return values

0	No document is selected or the mode could not be enabled
1	The mode was enabled

Remarks

The method raises the effective PDF version to 2.0, writes pdfuaid:part=2 and pdfuaid:rev=2024, enables marked-document metadata, and exposes the document title in viewer preferences

The established SetPDFUAMode method continues to select PDF/UA-1