On Sat, Dec 5, 2009 at 3:05 AM, Carsten Dominik
<carsten.dominik@gmail.com>wrote:

>
> On Dec 5, 2009, at 1:04 AM, Daniel Martins wrote:
>
>  Thank you very much
>>
>> I did everything you suggested and everything worked nicely
>>
>>
>> But even using load-libray
>>
>> org-latex
>>
>> and
>>
>> org-beamer
>>
>> I received
>>
>>
>> Loading /home/daniel/emacs-lisp/org-mode/lisp/org-beamer.el
>> (source)...done
>> Loading /home/daniel/emacs-lisp/org-mode/lisp/org-latex.el (source)...done
>> Select command:
>> Exporting to LaTeX...
>> or: No definition for class `beamer' in `org-export-latex-classes'
>>
>
> If you have customized org-export-latex-classes before, then the value you
> stored will overwrite the new default (which contains the beamer entry.  Two
> ways to fix this:
>
> 1. Remove you customization of this variable, restart Emacs, and customize
> again to redo the changed you have made earlier.  THis is the safest way.
>
> OR
>
> 2. Customize the variable and create a new entry for beamer, with this:
>    ("beamer"
>     "\\documentclass{beamer}
> \\usepackage[utf8]{inputenc}
> \\usepackage[T1]{fontenc}
> \\usepackage{graphicx}
> \\usepackage{longtable}
> \\usepackage{float}
> \\usepackage{wrapfig}
> \\usepackage{soul}
> \\usepackage{amssymb}
> \\usepackage{hyperref}"
>     org-beamer-sectioning
> ))
>
>
> So in your customize buffer it must look like this:
>
>
>
>
>
>
> Note in paricular that under |levels|, you must choose "Hook computing
> section levels" from the value menu
>
> - Carsten
>
>
>> 2009/12/4 Nick Dokos <nicholas.dokos@hp.com>:
>>
>>> Daniel Martins <danielemc@gmail.com> wrote:
>>>
>>>  Stupid question 9but I could not answer it)
>>>>
>>>>
>>>> I have to set up
>>>>
>>>> (add-to-list 'org-export-latex-classes
>>>>             '("beamer"
>>>>               "\\documentclass[11pt]{beamer}
>>>> ...)
>>>>
>>>> ???
>>>>
>>>>
>>> No.
>>>
>>>
>>>> Or I have to imput another .el which sets org-export-latex-classes
>>>> correctl=
>>>> y?
>>>>
>>>> I sue the latest git version of org-mode 6.33trans and
>>>> I tried to use the example but I couldn't
>>>>
>>>
>>> Are you using git to keep up to date with org-mode? If not, then afaict,
>>> you cannot get it yet. If you are using git, you can do something like
>>> this:
>>>
>>> $ git branch -r
>>>  origin/HEAD
>>>  origin/add-recursion-to-org-publish
>>>  origin/beamer
>>>  origin/emacs23
>>>  origin/experimental
>>>  origin/experimental-code-for-the-new-export-engine
>>>  origin/master
>>>  origin/mobile-support
>>>  origin/org-plot-doc
>>>  origin/support-for-mobile-sync
>>>
>>> you can see there is a remote branch called origin/beamer. You can create
>>> a local tracking branch with
>>>
>>> $ git branch beamer origin/beamer
>>>
>>> and check it out:
>>>
>>> $ git checkout beamer
>>>
>>> If you then look in lisp/org-latex.el, you should see the beamer stuff.
>>>
>>> HTH,
>>> Nick
>>>
>>>
> - Carsten
>
>
> This is not working quite right for me...
I pulled the latest beamer branch from git this morning and installed it.  I
am getting the export to latex, but no columns in the beamer (tex) and
resulting pdf file.  There is a title frame, a TOC (blank) frame, and then a
single frame titled "This is the first structural section".  All other
elements are nested itemized lists on that single slide.

I manually copied the org-beamer.el file to my site-lisp area.  Is that
supposed to be installed along with the other org files?

I had also previously defined org-latex-export-classes, and have removed
that from my .emacs file.

I am also seeing an unexpected error the *second* (and subsequent) time I
export (without changes to the org file) to to PDFabout a column-width
function:

Select command:
Exporting to PDF...
Exporting to LaTeX...
org-beamer-open-column: Symbol's function definition is void:
org-beamer-add-units-to-column-width

If I restart emacs, I can export again (1 time) without these errors.

If this points to something obvious in my configuration, please let me
know.  I suspect I have something strangely configured, as no one else is
having these issues.

Thanks,
Jerry