Dear syndicate, So it's not a graphical charts module but I'm curious anyway: Could someone explain why the following sample file apparently does not work or what I am missing? :-) Best Idris
============================= % output=pdf interface=en
\usemodule[m-steps]
% A simple paragraph-flow test:
\starttext
\startbuffer \startSTEPchart \cells {A} {B} \cells {one} {five} \texts{$+2$}{$-2$} \cells {two} {four} \texts{$+3$}{$-3$} \cells {three} {three} \texts{$+4$}{$-4$} \cells {four} {two} \texts{$+5$}{$-5$} \cells {five} {one} \stopSTEPchart \stopbuffer
\getbuffer
\startnarrower \getbuffer \stopnarrower
\placefigure[left]{}{} \getbuffer
\stoptext =============================
log file:
(0.5,0.5,0.5) 2.5 ! Not implemented: (color)scaled(known numeric). <to be read again> ;
============================= (chart-test-mpgraph.mp (c:\ConTeXt\tex\texmf-local/metapost/context/base/mp-step .mp) pen_size->...epath(top.origin--bot.origin)(TEXT2); (ypart.urcorner.p-ypart.lr... set_ahlength->...:=(ahfactor*pen_size(_op_(TEXT0)) ); arrowheadonpath->...;set_ahlength(scaled.ahfactor) ;arrowhead(EXPR2)if(EXPR3)... drawline->...R2)=1:draw.arrowheadonpath((EXPR3),1) ;elseif(EXPR2)=2:draw.arro... image->...ture;currentpicture:=nullpicture;(TEXT2) ;currentpicture.endgroup l.145 ...e(2,2), 1.79993pt, (scaledgray(.5,1)) ) ) ; lines[b][2][2] := image(... ? =============================
-- Professor Idris Samawi Hamid Department of Philosophy Colorado State University Fort Collins, CO 80523 -- Using Opera's revolutionary e-mail client: http://www.opera.com/mail/