Julius Müller <julius.s.muel...@eureca.de> writes:
> Am 29.11.18 um 14:07 schrieb Loris Bennett:
[snip (33 lines)]
>> After that I tried adding the definition on the slide itself
>>
>> #+BEGIN_SRC latex
>>
>> \newlength\mytextheight\makeatletter\setlength\mytextheight{\beamer@frametextheight}\makeatother
>> #+END_SRC
>
> Hm, src-block? I would have thought you should wrap that in an
> export-block, so those commands get added to the exported document, not
> quoted within as a source code. That would mean
>
> #+begin_export latex
> \newlength\mytextheight\makeatletter\setlength\mytextheight{\beamer@frametextheight}\makeatother
> #+end_export
I tried that, but still got the error about \beamer being undefined.
However, my understanding is that, if I am exporting to LaTeX, then
BEGIN_SRC latex
and
BEGIN_EXPORT latex
do the same thing. So if I have the following in my org file:
#+BEGIN_EXPORT latex
\newlength\mytextheight\makeatletter\setlength\mytextheight{\beamer@frametextheight}\makeatother
#+END_EXPORT
#+BEGIN_SRC latex
\newlength\mytextheight\makeatletter\setlength\mytextheight{\beamer@frametextheight}\makeatother
#+END_SRC
I get
\newlength\mytextheight\makeatletter\setlength\mytextheight{\beamer@frametextheight}\makeatother
\newlength\mytextheight\makeatletter\setlength\mytextheight{\beamer@frametextheight}\makeatother
in my tex file.
Cheers,
Loris
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