From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric S Fraga Subject: Re: Uncover bullet points with BEAMER_env: ignoreheading Date: Fri, 25 Feb 2011 22:17:45 +0000 Message-ID: <87lj1369o6.fsf@ucl.ac.uk> References: Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from [140.186.70.92] (port=36891 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Pt5z5-00046Z-7X for emacs-orgmode@gnu.org; Fri, 25 Feb 2011 17:18:00 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Pt5z4-0000TX-5b for emacs-orgmode@gnu.org; Fri, 25 Feb 2011 17:17:59 -0500 Received: from vscane-a2.ucl.ac.uk ([144.82.108.42]:40875) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Pt5z4-0000TC-1e for emacs-orgmode@gnu.org; Fri, 25 Feb 2011 17:17:58 -0500 In-Reply-To: (Derek Thomas's message of "Thu, 24 Feb 2011 23:13:51 -0600") List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: Derek Thomas Cc: emacs-orgmode@gnu.org Derek Thomas writes: > I've been using BEAMER_env: ignoreheading to generate columns of > bulleted lists as follows > #+begin_src org > * hidden heading 1 :BMCOL:B_ignoreheading: > :PROPERTIES: > :BEAMER_col: 0.5 > :BEAMER_env: ignoreheading > :BEAMER_envargs: [<+->] > :END: > ** Item 1 > ** Item 2 > * hidden heading 2 :BMCOL:B_ignoreheading: > :PROPERTIES: > :BEAMER_col: 0.5 > :BEAMER_env: ignoreheading > :BEAMER_envargs: [<+->] > :END: > ** Item 3 > ** Item 4 > #+begin_src org > > But the "[<+->]" is not included in the LaTeX export so the bullets > are not revealed sequentially. Is there a way to include this flag in > the export? Thanks, To answer your explicit question, you need to specify either "c" or "C" for a column envargs setting, as in "c[<+->]" or "C[<+->]", the difference being that with lower case c, the argument applies to the column and with upper case C, it applies to the columns environment. You need one of these to get the export to work. Having said this, I have no idea how to get beam to do automatic column overlays, as you seem to want. I have always had to use <1-> etc. So I would have envargs for the first column set to "c<1->" (note, no square brackets) and "c<2->" for the second. HTH, eric -- : Eric S Fraga (GnuPG: 0xC89193D8FFFCF67D) in Emacs 24.0.50.1 : using Org-mode version 7.4 (release_7.4.532.g7b21.dirty)