Gerben Wierda wrote:
On Mar 11, 2005, at 15:57, Nikolai Weibull wrote:
\newcommand{\ensuremath}[1]{\ifmmode\expandafter\FirtsOfOne%
\else\expandafter\EnsuredMath\fi}
\long\def\FirstOfOne#1{#1}
\long\def\EnsuredMath#1{$\relax#1$}
\newcommand{\bit}[2]{\ensuremath{\hbox{\tf #1}_\hbox{\tf #2}}}
but is there a ConTeXt way of doing this?
\mathematics{...},
nikolai
Replacing \ensuremath above with \mathematics gives an error (both
attempts):
\newcommand{\bit}[2]{\mathematics{\hbox{\tf #1}_\hbox{\tf #2}}}
\newcommand{\bit}[2]{\mathematics{{\hbox{\tf #1}_\hbox{\tf #2}}}}
you now say something like
<text>_\hbox
and since _ kind of takes an argument, it gets an hbox only; you need
<text>_{\hbox{..}}
as in:
\def\bit#1#2{\mathematics{\hbox{\tf#1}_{\hbox{\tf#2}}}}
\bit{1}{2}
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