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Re: [O] Overlay in beamer?


From: Giuseppe Lipari
Subject: Re: [O] Overlay in beamer?
Date: Wed, 30 Apr 2014 18:31:57 +0200

Dear Eric,

thank you for your very fast answer!

I solved by using directly latex code, but I will also consider your solution.
 
Since overlays are very much used in beamer, I was just wondering if it would be easy (or even desirable) to add one more property to ATTR_LATEX (or ATTR_BEAMER), so to specify overlays for figures ... something like

#+ATTR_BEAMER: :overlay <1->  

(Was it available before? I just found this old thread:   http://stackoverflow.com/questions/6974560/how-do-i-use-overlay-specifications-for-lists-in-org-modes-beamer-export-featur)

Thanks again,

Giuseppe Lipari


2014-04-30 17:10 GMT+02:00 Eric S Fraga <address@hidden>:

[...]

> I tried several options, for example this one:
>
> --------- begin-snippet-------------
>
>   #+ATTR_BEAMER: :overlay <1>
>   [[ file:figure1 ]]

[...]

The following works for me:

#+beamer: \only<1>{
[[file:figure1.png]]
#+beamer: }\only<2>{
[[file:figure2.png]]
#+beamer: }\only<3->{
[[file:figures3.png]]
#+beamer: }

Not pretty but...
HTH,
eric
--
: Eric S Fraga (0xFFFCF67D), Emacs 24.4.50.2, Org release_8.2.6-923-g233c11



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