Beamer :BEAMER_envargs: [allowframebreaks] not working

Beamer :BEAMER_envargs: [allowframebreaks] not working

[Jeremie Juste]

Hello,

It's my first post here finally. Most of my questions were answered
before by you.:). I have the lastest version of org mode and search
with the best of my abilities if any had the same issue but couldn't
find anything.

I have some difficulty with the org-mode variable :BEAMER_envargs.

It does not allow frame break. There was a post on SO about the issue

http://stackoverflow.com/questions/29384107/org-mode-framebreak-does-not-work-with-label-option-in-exported-beamer

As a fix they recommend the following fix
(setq org-beamer-frame-default-options "allowframebreaks,label=")

This doesn't do the job and on the tex file it produces something like
\begin{frame}[allowframebreaks,label=,label={sec:orgheadline1}]{part 1}

I tried with
(setq org-beamer-frame-default-options "allowframebreaks")
but the results were not better,


Finally removing label={sec:orgheadline1} did the job.
\begin{frame}[allowframebreaks]{part 1}

So I suspect there is a problem with label={sec:orgheadline1}.


Can someone help please?

Best
JJ

Re: Beamer :BEAMER_envargs: [allowframebreaks] not working

[Andreas Leha]

Hi Jeremie,

Jeremie Juste <jeremiejuste@gmail.com> writes:
> Hello,
>
> It's my first post here finally. Most of my questions were answered
> before by you.:). I have the lastest version of org mode and search
> with the best of my abilities if any had the same issue but couldn't
> find anything.
>
> I have some difficulty with the org-mode variable :BEAMER_envargs.
>
> It does not allow frame break. There was a post on SO about the issue
>
> http://stackoverflow.com/questions/29384107/org-mode-framebreak-does-not-work-with-label-option-in-exported-beamer
>
> As a fix they recommend the following fix
> (setq org-beamer-frame-default-options "allowframebreaks,label=")
>
> This doesn't do the job and on the tex file it produces something like
> \begin{frame}[allowframebreaks,label=,label={sec:orgheadline1}]{part 1}
>
> I tried with
> (setq org-beamer-frame-default-options "allowframebreaks")
> but the results were not better,
>
>
> Finally removing label={sec:orgheadline1} did the job.
> \begin{frame}[allowframebreaks]{part 1}
>
> So I suspect there is a problem with label={sec:orgheadline1}.
>
>
> Can someone help please?
>

(Untested!)

I suspect that this is due to org-latex-prefer-user-labels being
nil.  This will make Org mode inserting auto-generated labels.
Setting this to sth non-nil might work here.

HTH,
Andreas

Re: Beamer :BEAMER_envargs: [allowframebreaks] not working

[Eric S Fraga]

On Monday, 28 Sep 2015 at 22:59, Jeremie Juste wrote:
> Hello,
>
> It's my first post here finally. Most of my questions were answered
> before by you.:). I have the lastest version of org mode and search
> with the best of my abilities if any had the same issue but couldn't
> find anything.
>
> I have some difficulty with the org-mode variable :BEAMER_envargs.

I believe that Allowframebreaks is set using BEAMER_opt, not envargs, in
the latest versions of ox-beamer.
-- 
: Eric S Fraga (0xFFFCF67D), Emacs 24.5.1, Org release_8.3.1-203-g4ca3d3