pol stra <ryzz <at> hotmail.fr> writes:

...

Hello,I tried to use some steps in a presentation.  In the following

conversationhttp://www.mail-archive.com/ntg-context <at> ntg.nl/msg53524.html, Wolfgang saysthat we can use the pre-60 module.  So I tried this snippet:\usemodule[pre- stepwise]\starttext\StartSteps\startitemize\item one \FlushStep\item two \FlushStep\item three \FlushStep\stopitemize\StopSteps\stoptextBut it does not compile:ConTeXt  ver: 2012.09.11 20:36 MKIV  fmt: 2012.9.12  int: english/englishsystem          > cont-new.mkiv loaded(/opt/context-minimals/texmf-context/tex/context/base/cont-new. mkivsystem          > beware: some patches loaded from cont-new.mkiv)fonts           > latin modern fonts are not preloadedlanguages       > language en is active(pre60.texresolvers       > modules > loaded: 'pre-stepwise'(/opt/context-minimals/texmf-context/tex/context/base/s- pre-60.mkivfonts           > beware: no fonts are loaded yet, using 'lm mono' in box(/opt/context-minimals/texmf- context/tex/context/base/java-imp-stp.mkiv)interactions    > javascripts

loaded: library 'stp'metapost        > loaded: library 'nav'

(/opt/context-minimals/texmf- context/tex/context/base/meta-imp-nav.mkiv)){/opt/context-minimals/texmf - fonts/fonts/map/pdftex/context/mkiv-base.map}fonts           > preloading latin modern fonts (second stage)fonts           > typescripts > unknown: library 'loc'{/opt/context-minimals/texmf- fonts/fonts/map/dvips/lm/lm-math.map}{/opt/context-minimals/texmf- fonts/fonts/map/dvips/lm/lm-rm.map}fonts           > virtual math > unable to resolve name mapsfromcharfonts           > fallback modern rm 12pt is loaded!LuaTeX error: There should have been a lua <node> here, not an object with type string! ==> Fatal error occurred, no output PDF file produced!Is there something broken in recent release of conteXt?  By the way It seemsthere is no Rawsteps module anymore but it still is in the wiki. Is there issomething like a bugtracker for conteXt, in order to signal when  a feature isnot working or outdated and signal when it is back (or definitly depreciate)?(it would be a complementary tool for the mailing list) > > > ________________________________________________________________________

I'm following on an old thread about the RawSteps Module, which is broken in MKIV. Trying to move to MKIV, this is a "no go" for me since I absolutely need this module for teaching. I've contacted David Munger, the author of the module, last September, which had been a real helper in the past about this module, but he has presently no time to work on this. If someone know how to fix the problem, I provide a short minimal exemple:

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \enableregime[utf] \usemodule[rsteps]

\setupcolors[state=start] \setuppapersize[S4][S4]

\starttext

\StartSteps \startformula \eqalign{ P[\text{atteindre l'état}\ j | \text{partant de } i] & = P\left[\bigcup_{n=0}^\infty (X_n=j)| X_0 = i\right]\cr & \leq \sum_{n=0}^\infty P[X_n=j|X_0=i]\cr & =\sum_{n=0}^\infty P_{ij}^n =0 \cr } \stopformula \StopSteps

\StartSteps \startformula \eqalign{ \FromStep[1][reserve]{P[\text{atteindre l'état}\ j | \text{partant de } i]} & \FromStep[1][reserve]{= P\left[\bigcup_{n=0}^\infty (X_n=j)| X_0 = i\right]}\cr & \FromStep[2][reserve]{\leq \sum_{n=0}^\infty P[X_n=j|X_0=i]}\cr & \FromStep[3][reserve]{=\sum_{n=0}^\infty P_{ij}^n =0 }\cr } \stopformula \StopSteps

\stoptext %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%

Also, here is the contextHarden link: http://wiki.contextgarden.net/RawSteps

If somebody know another solution to show content by step in a page, I would be happy to know about it. Thanks, Fabrice.