Hi,
Thanks, it works perfectly.
Fabrice

Le sam. 21 oct. 2023 à 20:33, Hans Hagen <j.hagen@xs4all.nl> a écrit :

> On 10/21/2023 9:43 PM, Fabrice Couvreur wrote:
> > Hi,
> > I don't know if I will explain my problem clearly but I will try. For my
> > students' tests, I use a master file. If I insert this piece of code,
> there
> > is a large white space that is created between the horizontal line of the
> > header and the first exercise.
>
> \startMPcode makes an image so it will take space
>
> for definitions use \startMPdefinitions
>
>
> > \startMPcode
> >    def suite (expr n, t) =
> >    begingroup
> >     numeric u;
> >     u := 5mm;
> >     pickup pencircle scaled 5pt;
> >     for i=0 upto n:
> >       for j=0 upto n:
> >           drawdot (i*u,j*u) shifted(t*u,0) withcolor \MPcolor{darkred};
> >       endfor
> >     endfor
> >    endgroup
> >    enddef;
> >
> >    def Suite (expr n, t) =
> >    begingroup
> >    numeric u;
> >    u := 5mm;
> >    pickup pencircle scaled 5pt;
> >    for i=0 upto n:
> >       drawdot(i*u,0) shifted(t*u,0) withcolor \MPcolor{blue};
> >    endfor
> >    endgroup
> >    enddef;
> >
> >    def cross (expr n, t) =
> >    begingroup
> >    numeric u;
> >    u := 5mm;
> >    pickup pencircle scaled 5pt;
> >    for i=-n upto n:
> >       drawdot(0,i*u) shifted(t*u,0) withcolor \MPcolor{blue};
> >    endfor
> >    endgroup
> >    enddef;
> > \stopMPcode
> > __________________________________________________________ %horizontal
> line
> >     % big unwanted white space
> >     \starttext
> >     % \startex First exercise
> > \startlinecorrection[blank]
> >          \startmidaligned
> >            \startcombination[1*2]
> >              {\startMPcode
> >                Suite(2,0);
> >                cross(1,1);
> >                Suite(4,4);
> >                cross(2,6);
> >                Suite(6,10);
> >                cross(3,13);
> >                \stopMPcode
> >              }{\tfx \bf Suite 1}
> >             {\startMPcode
> >                suite(0,0);
> >                suite(1,2);
> >                suite(2,5);
> >                \stopMPcode
> >              }{\tfx \bf Suite 2}
> >          \stopcombination
> >         \stopmidaligned
> >       \stoplinecorrection
> >    %\stopex
> > \stoptext
> >
> >
> >
> ___________________________________________________________________________________
> > If your question is of interest to others as well, please add an entry
> to the Wiki!
> >
> > maillist : ntg-context@ntg.nl /
> https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
> > webpage  : https://www.pragma-ade.nl / https://context.aanhet.net
> (mirror)
> > archive  : https://github.com/contextgarden/context
> > wiki     : https://wiki.contextgarden.net
> >
> ___________________________________________________________________________________
>
> --
>
> -----------------------------------------------------------------
>                                            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 /
> https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
> webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
> archive  : https://github.com/contextgarden/context
> wiki     : https://wiki.contextgarden.net
>
> ___________________________________________________________________________________
>