DAGetInformation
Document properties, Direct access functionality
Description
Retrieves information from the document information section. This could be standard information such as Author and Subject, or custom information.
Syntax
Delphi
function TPDFlib.DAGetInformation(FileHandle: Integer; Const Key: WideString): WideString;ActiveX
Function PDFlib::DAGetInformation(FileHandle As Long, Key As String) As StringDLL
wchar_t * DLDAGetInformation(int InstanceID, int FileHandle, wchar_t * Key);Parameters
| FileHandle | A handle returned by the DAOpenFile, DAOpenFileReadOnly or DAOpenFromStream functions For standard information use "Author", "Title", "Subject", "Keywords", "Creator", or "Producer". For custom information any other string can be used. |
|---|---|
| Key |