[NTG-context] useexternaldocument with custom file type

[Jan U. Hasecke]

Hi,

can I link to a file with custom file type eg. OpenDocument with
\useexternaldocument?

This does not work.

\useexternaldocument[test][test.ods][A test document]

As the PDF viewer is opened first, it does not recognize the file type.

juh