From mboxrd@z Thu Jan  1 00:00:00 1970
From: John Hendy <jw.hendy@gmail.com>
Subject: Re: Bug: Org Bable: Set R-specific buffer-wide graphics headers ==
 no R src block eval [8.2.10 (8.2.10-1-g8b63dc-elpa @
 /home/user/.emacs.d/elpa/org-20141027/)]
Date: Sun, 2 Nov 2014 16:58:20 -0600
Message-ID: <CA+M2ft8bBoVRr_7zttrj7+uY7z4hF6yuHBkK6UMJ+SD=nNv1mQ@mail.gmail.com>
References: <CAKj87xuXnZTybJSaDi8zTJZ4G-nao9n9_7taObm6YEuOV68iPw@mail.gmail.com>
	<CA+M2ft-+tJvHa5ZV3w0PM=xj7JHn6JeAO425=gZyQu=KymNTLQ@mail.gmail.com>
	<874muhgqly.fsf@nicolasgoaziou.fr>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:50701)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <jw.hendy@gmail.com>) id 1Xl46J-0003w7-Bo
	for emacs-orgmode@gnu.org; Sun, 02 Nov 2014 17:58:24 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <jw.hendy@gmail.com>) id 1Xl46I-0001ab-HQ
	for emacs-orgmode@gnu.org; Sun, 02 Nov 2014 17:58:23 -0500
Received: from mail-lb0-x232.google.com ([2a00:1450:4010:c04::232]:63876)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <jw.hendy@gmail.com>) id 1Xl46I-0001aP-6M
	for emacs-orgmode@gnu.org; Sun, 02 Nov 2014 17:58:22 -0500
Received: by mail-lb0-f178.google.com with SMTP id f15so9522914lbj.9
	for <emacs-orgmode@gnu.org>; Sun, 02 Nov 2014 14:58:20 -0800 (PST)
In-Reply-To: <874muhgqly.fsf@nicolasgoaziou.fr>
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: John Hendy <jw.hendy@gmail.com>, myq larson <myq@wordish.org>, emacs-orgmode <emacs-orgmode@gnu.org>

On Sun, Nov 2, 2014 at 4:55 PM, Nicolas Goaziou <mail@nicolasgoaziou.fr> wrote:
> Hello,
>
> John Hendy <jw.hendy@gmail.com> writes:
>
>> It's up to someone else regarding whether or not the #+property
>> behavior is desired. I wondered what two subsequent #+options lines
>> would do, for example, and they appear to be cumulative. For example:
>>
>> #+options:  toc:nil
>> #+options: num:nil
>>
>> Yielded both results even though the default contains both. An analog
>> would have been for my document to retain a toc but with no section
>> numbers. So, *something's* different between how these behave.
>
> See
>
>   (info "(org) Property syntax")
>
> in particular, the "var+" syntax.

Awesome! Indeed, myq, this works, for reference:

#+PROPERTY: header-args:R :exports results
#+PROPERTY: header-args   :results output graphics
#+PROPERTY: header-args:R+ :width 800

Also, don't forget to =C-c C-c= on these arguments (just one of them
in your preamble) to make sure they're updated before trying another
export. (Only mentioning this as I often forget and then think
something didn't work...)


John

>
>
> Regards,
>
> --
> Nicolas Goaziou