In article , Martin 'golodhrim' Scholz wrote:

Hi everybody, again a question by me, I found out that metaobj is included in ConTeXt minimals and now try to figure out how to input this in a ConTeXt document so I can use it in a \startuseMPgraphic{name} METAOBJ code \stopuseMPgraphic environment. Thanks everybody for your help...

first of all here is a minimal example: \starttext \startMPinclusions input metaobj; \stopMPinclusions \startuseMPgraphic{commutativediagram} newCircle.m(btex M etex) "framed(false)"; newCircle.n(btex M' etex) "framed(false)"; newCircle.o(btex M'' etex) "framed(false)"; newMatrix.mat(2,2)(m,n,nb,o) "hsep(1cm)", "vsep(2cm)"; mcline.mat(1,1,1,2) "nodesepA(3pt)"; mcline.mat(1,2,2,2) "nodesepA(3pt)"; mcline.mat(1,1,2,2) "nodesepA(3pt)"; mat.c=origin; drawObj(mat); \stopuseMPgraphic \useMPgraphic{commutativediagram} \stoptext what I don't understand is that this examples builds and runs fine under mkii but not under mkiv, what did I do wrong, where is my error in this code so it will not build? Greetings -- Martin 'golodhrim' Scholz Auf dem Sattler 4 34516 Ederbringhausen Germany Phone: +49 6454 799623 mobile: +49 176 63301749 Fax: +49 6454 7990138 e-Mail: scholz.m82@googlemail.com Boling's postulate: If you're feeling good, don't worry. You'll get over it.