Thanks Taco to help me on this issue.
I eventually use (allmost copy-paste from #context):
\setbox0=\hbox{--~}
\def\indenteddash#1{\hskip\parindent--~}
\definesymbol[indentdash][\indenteddash]
\setupitemize[each][indentdash,packed,joinedup,intext][indentnext=yes,width=\dimexpr
\parindent +
Hi all,
(see [NTG-context] itemize)
Now I use
\setupitemize[each][2,packed,joinedup,intext][indentnext=yes] % thanks
Hans for intext !
but I don't obtain indentation of the first line of each item...
i.e. I got
Un petit paragraphe
qui continue la ligne.
- le premier lment de
la liste,
