> Fabrice Couvreur <mailto:fabrice1.couvreur@gmail.com>
> 22. Juli 2016 um 09:48
> Hi Wolfgang,
> It is clear, I think I understand(My English is not perfect !). So 
> back to my original post, if I want only the counter is white and 
> surrounded by a red frame, just write:
>
> \defineenumeration
>   [ex]
>    [text=,
>     distance=0.3em,
>     width=fit,
>     numberconversionset=ACCONVERSION,
>     alternative=serried,
>    ]
>
> \defineprocessor[ACPROCESSOR][command=\ACFRAME]
> \defineconversionset[ACCONVERSION][][ACPROCESSOR->n]
You can play with the position of the frame and place the number on the 
same line as the content:

\defineframed
   [ACFRAME]
   [frame=off,
    offset=0pt,
    location=low,
    width=\struttotal,
    background=color,
    backgroundcolor=red,
    foregroundcolor=white,
    forgroundstyle=bold]

Wolfgang