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beamer question

beamer question# TeX - TeX电子排版系统

D*y2007-09-19 07:09

1 楼

I met a strange problem when use beamer under MikTex
I tried to give \end{frame} an alias by doing
\newcommand{\ve}{\end{frame}}
However, I always get latex compile errors if I use \ve to end a frame. If I
relace \ve with \end{frame} in my file, everything works fine.
Anyone met similar problem? Is this a bug in MikTex or beamer? I haven't
tried it under TexLive yet.

S*g2007-09-19 07:09

2 楼

make sure \ve is not used by the package

I

【在 D****y 的大作中提到】

: I met a strange problem when use beamer under MikTex
: I tried to give \end{frame} an alias by doing
: \newcommand{\ve}{\end{frame}}
: However, I always get latex compile errors if I use \ve to end a frame. If I
: relace \ve with \end{frame} in my file, everything works fine.
: Anyone met similar problem? Is this a bug in MikTex or beamer? I haven't
: tried it under TexLive yet.

D*y2007-09-19 07:09

3 楼

\ve is not used by the package, otherwise, latex will complain with the
\newcommand. However, in my case, there is no errors with the \newcommand.
The error I get is something like:
Runaway argument?
\let \AtEndDocument \@firstofone \@enddocumenthook \@checkend {docume\ETC.
! File ended while scanning use of \[email protected]@@body.

【在 S*********g 的大作中提到】

: make sure \ve is not used by the package
:
: I

T*n2007-09-19 07:09

4 楼

Maybe Beamer is scanning for the literal string \end{frame}, just like
the way LaTeX handles \end{verbatim} and AMS-LaTeX looks for
\end{equation}. If this is the case, you cannot bury \end{frame}
inside another macro.
The reason that you can't hide \end{verbatim} is that this sequence of
characters is the only clue that tells LaTeX to get out of verbatim mode.
For AMS-LaTeX (amsmath.sty), it needs to scan equation environments
twice in order to have the capability of setting some really compli

【在 D****y 的大作中提到】

T*n2007-09-19 07:09

5 楼

The runaway argument could be a sign that Beamer never found the end of
the current frame.
This "feature" is not unique to MiKTeX.

【在 D****y 的大作中提到】

: \ve is not used by the package, otherwise, latex will complain with the
: \newcommand. However, in my case, there is no errors with the \newcommand.
: The error I get is something like:
: Runaway argument?
: \let \AtEndDocument \@firstofone \@enddocumenthook \@checkend {docume\ETC.
: ! File ended while scanning use of \[email protected]@@body.

D*y2007-09-19 07:09

6 楼

Thanks. So I guess I can't give \end{frame} any alias at all.

【在 T*******n 的大作中提到】

: The runaway argument could be a sign that Beamer never found the end of
: the current frame.
: This "feature" is not unique to MiKTeX.