[NTG-context] vertically centred
Hello,
how could I centre vertically a table or a vbox?
In other words, how to do the same as the following LaTeX code in ConTeXt?
\documentclass{article}
\begin{document}
a box with a table:
\fbox{\begin{tabular}[c]{l}1\\2\\3\end{tabular}}\par
a mid-aligned parbox: \parbox[c]{1em}{1 2 3}
\end{document}
I tried with \vbox to 0pt{\vss ... \vss}, but then the vertical dimension
gets lost...
A related question: where are the differences between
\framed[align=low,high,lohi]{...} ?
TIA for any help, Peter
--
http://pmrb.free.fr/contact/
_
FilmSearch engine: http://f-s.sf.net/
___
ntg-context mailing list
[EMAIL PROTECTED]
http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] getting context going
Floris van Manen [EMAIL PROTECTED] writes: i did find textools.rb in the folder C:\texlive\texmf-local\scripts\context\ruby It is not really necessary to run ConTeXt. Did you try your installation? Patrick -- ConTeXt wiki: http://contextgarden.net texshow-web: http://texshow.contextgarden.net List archive: http://archive.contextgarden.net ___ ntg-context mailing list [EMAIL PROTECTED] http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] rectangle-words (like in details.pdf)
...it is not that I am inpatient - it's curiosity: Does really nobody knows the answer to my question, or is it just that it's too trivial to answer?! Sorry for re-posting Steffen Steffen Wolfrum [EMAIL PROTECTED] wrote: Hi, maybe it's a trivial question: How do I get these black rectangle-words as they are used in Hans' details.pdf for example (see page 16 or 25)? Is this a special font - or is there a certain context command used? Thank you, Steffen ___ ntg-context mailing list [EMAIL PROTECTED] http://www.ntg.nl/mailman/listinfo/ntg-context
[NTG-context] nath problems and patches
Giuseppe,
you may or may not know about these problems already, so I decided to
simply send them all. I'm using t-nath.tex 2003.12.08, updated five
minutes ago from www.tug.org, ConTeXt 2004.6.26, and pdfeTeX
3.14159-1.10b-2.1 (Web2C 7.4.5).
nath seems to have trouble with $$...$$-formulas. This file won't compile:
\usemodule[nath]
\starttext
\placeformula
$$a$$
\stoptext
Error message:
Runaway argument?
\@@dollar {\to \asciiB \ExpandBothAfter \doifincsnameelse \asciiA
\asciiB \ETC.
! File ended while scanning use of \convertargument.
Replacing $$...$$ by \startformula...\stopformula fixes this, but the
following file won't compile either:
\usemodule[nath]
\starttext
\placeformula
\startformula \sum_{i=0}^m a_i\stopformula
\stoptext
The culprit, it seems, is that \inlinemath uses \xdef, but \mathop@@@
puts unexpandable code into the argument of ^ and _. The following
hackery seems to work:
\def\mathop@@@{%
\ifsp@
^{\hbox{\edef\noexpand\!!stringa%
[EMAIL PROTECTED]@toks}}%
\def\noexpand\\{,\ }\noexpand\!!stringa}}
\fi
\ifsb@
_{\hbox{\edef\noexpand\!!stringa%
[EMAIL PROTECTED]@toks}}%
\def\noexpand\\{,\ }\noexpand\!!stringa}}
\fi}
Though I must confess I don't understand why the complexity with
introducing \!!stringa is needed. The following version works for me:
\def\mathop@@@{%
\pushmacro\\
\def\\{\noexpand\text{, }}%
\ifsp@
[EMAIL PROTECTED]
\fi
\ifsb@
[EMAIL PROTECTED]
\fi
\popmacro\\}
Parentheses in display formulas don't work:
\usemodule[nath]
\starttext
\startformula (x) \stopformula
\stoptext
I don't know if at some time ConTeXt placed \the\everymath inside
\everydisplay, but with the current ConTeXt, you need to \appendtoks to
both. I regard the output as broken, but at least it will compile.
Another bug: t-nath.tex defines \savecatcode and \restorecatcode, but
these names have already been used in verb-ini.tex. I have locally
replaced these with \nath!savecatcode and \nath!restorecatcode, seems to
work.
A math problem not related to nath:
\starttext
\setupformulae[align=left]
\startformula
\eqalignno{a=b\cr c=d}
\stopformula
\stoptext
doesn't work for me. Anyone else?
Regards,
Christopher Creutzig
PS: I won't be able to read mails in the next four weeks.
___
ntg-context mailing list
[EMAIL PROTECTED]
http://www.ntg.nl/mailman/listinfo/ntg-context
[NTG-context] Re: Is there a bug during pagination of external figures?
Stefan Wachter [EMAIL PROTECTED] writes:
Hi Hans,
I attach an example Context file and the included graphics.
Unfortunately the example is by far not minimal.
The file is just a few bytes, no need to mention...
Just looking at the error message, I bet your problem is at:
\setupheadertexts[text][{\tfc 8}{\tfb-3\_refkom}][]
\setupheadertexts[margin][{\tfc bu}][\ifnum\pageno =
1\NamedExternalLink{../../../../bu/8/8_3_refkom/1/inhalt.pdf}{last}{\symbol[PfeilNachLinks]{}
§}\else\PrevOrNextPage{/PrevPage}{\symbol[PfeilNachLinks]{}
§}\fi\hskip.5em\ifnum\pageno = \lastpage{§
\symbol[PfeilNachRechts]}\else\PrevOrNextPage{/NextPage}{§
\symbol[PfeilNachRechts]}\fi]
Patrick
--
ConTeXt wiki: http://contextgarden.net
texshow-web: http://texshow.contextgarden.net
List archive: http://archive.contextgarden.net
___
ntg-context mailing list
[EMAIL PROTECTED]
http://www.ntg.nl/mailman/listinfo/ntg-context
