Re: Multiline Subject as PDF metadata

[Heinz-Jürgen Oertel]

Am Dienstag, 25. Januar 2022, 20:18:58 CET schrieb Tadziu Hoffmann:
> You can embed \n into the strings, but not all programs will
> display this as a newline -- pdfinfo does, but my version of
> acroread displays a boxed "000A" instead.
> 
>   \X'ps: exec mark \
>   /Title (\\nMy\\nmultiline\\ndocument\\ntitle\\n) \

please help.
How can I express this with pdf macros and using

.pdfinfo /Subject  line 1\\nline\\n line 2

does not work
 Heinz