TTMSFNCRichEditor - Automatic URL?

I am looking at this demo project:

\FNC\TMS FNC UI Pack\TMSFNCUIPack Demos\VCL\RichEditor

At design-time, TMSFNCRichEditor1.URLAuto = uAuto

However, when writing or pasting an URL at run-time, the URL is not marked as a hyperlink!

I have looked at the PDF documentation, but there is no hint on how to make this work.

The URLAuto property is not even mentioned in the documentation.