John Kitzmiller mailto:kitz@inradius.net 9. Juli 2016 um 14:48
Thank you Wolfgang. I had to change .5\localhsize to .5\textwidth for it to work here (and scale down the cow to make it fit in the barn.)
I am looking into combinations to center the graphic in the second x box, and make a \setupcombination[mycombination] similar to \defineparagraph[Mypar] to reduce typing. \definecombination[john][nx=2,ny=1,width=.5\textwidth]
\startcombination[john] {...}{} {...}{} \stopcombination
\tbox is new to me. Is that a ConTeXt macro of TEX \vtop{\hbox}? The command changes the vertical position of the content (by putting it into an \hbox and changing the height/depth values).
\setupblackrules[width=2cm,height=2cm] \setuplayout[grid=yes]\showgrid \starttext XXX {\blackrule} XXX \tbox{\blackrule} XXX \bbox{\blackrule} XXX \stoptext Wolfgang