From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <n.goaziou@gmail.com>
Subject: Re: Several questions about beamer export
Date: Fri, 12 Jul 2013 09:16:06 +0200
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In-Reply-To: <87li5cwymc.fsf@free.fr> (Julien Cubizolles's message of "Thu, 11
	Jul 2013 23:55:07 +0200")
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To: Julien Cubizolles <j.cubizolles@free.fr>
Cc: emacs-orgmode@gnu.org

Hello,

Julien Cubizolles <j.cubizolles@free.fr> writes:

> * What's the difference between BEAMER_ENV and BEAMER_env=C2=A0?

Properties are case insensitive. Therefore there is none.

> * What is the best way to generate=20
>  \only<2-3>{Some text of picture} without creating a new heading=C2=A0?

You can use export snippets:

  @@beamer:\only<2-3>{@@Some text of picture@@beamer:}@@

and for more readability, you can wrap this in a macro:

  #+MACRO: only @@beamer:\only$1{@@$2@@beamer:}@@

Your example becomes:

  {{{only(<2-3>,Some text of picture)}}}
>
> * Is there a shortcut/easy template to ATTR_BEAMER=C2=A0? I know I could =
use
>   a yas snippet but maybe there is already something in place.
>
> * in LaTeX you can use \graphicspath to define the directories in which
>   to look for picture files. Does org mode offer the same possibility=C2=
=A0?
>
> * All the headers I add end up on the same line when I define them like
>   in the following (even with an empty line).

Not all the headers are concerned. There's only a missing newline
character between the last "header" and the first "header_extra". This
should now be fixed. Thanks for reporting it.


Regards,

--=20
Nicolas Goaziou