On 12/16/2017 11:44 PM, Fabrice Couvreur wrote:

Hello,
Why are the second level items not on the same baseline ?
Thank you.
Fabrice


\starttext

\startitemize[n]
   \item Donner l'ensemble de définition \math{\cal D} de la fonction \math{f}.
   \item Comparer, lorsque c'est possible, les images :
\blank
\startitemize[a,columns,three,joinedup][grid=line]
\item \math{f(-0,5)} et \math{f(0,5)} ;\par
\item \math{f(-1)} et \math{f(2)} ;\par
\item \math{f(-2)} et \math{f(\sqrt{2})}.\par
\stopitemize

\stopitemize

\stoptext

you can experiment with

\setupitemgroup
  [\c!grid=\v!tolerant:10] % 10 pct tolerance in columns snapping

\setupmixedcolumns
  [\s!itemgroupcolumns]
  [\c!grid=\itemgroupparameter\c!grid]

(put this in cont-new.mkiv after \unprotect)


-----------------------------------------------------------------
                                          Hans Hagen | PRAGMA ADE
              Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
       tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : http://contextgarden.net
___________________________________________________________________________________