Re: Selectively export RESULTS

[Eric Schulte <eric.schulte@gmx.com>]

>
> Eric,
>
> your response is threaded as a reply to Matthew, but here you have
> replied to my comment about buffer wide PROPERTY setting of :cache.
>
> Here is an example of the difficulty I face:
>
> ,----
> | #+property: :cache yes
> | 
> | 
> | #+name: Ablock
> | #+begin_src emacs-lisp :results value :exports both 
> |   (current-time-string)
> | #+end_src
> | 
> | #+results[2ca40f0dc0f23e5743133e229d9e8f31b31830c5]: Ablock
> | : Wed Feb 29 11:57:19 2012
> | 
> | 
> | * headline 1
> |   :PROPERTIES:
> |   :cache:   no
> |   :END:
> | 
> | #+CALL: Ablock() :exports results
> | 
> `----
>
> When I place point under the headline and issue 
>
>      C-c @ C-c C-e a
>
> I get 
>
> ,----
> |                               headline 1
> |                               ==========
> | 
> | Author: 
> | Date: 2012-03-02 11:28:54 PST
> | 
> | 
> | 
> | 
> | Fri Mar  2 11:28:52 2012
> | 
> `----
>
> showing that Ablock() actually was executed.
>
> If the :cache setting under 'headline 1' is omitted then no update of
> the time string is performed.
>
> I understand that this behavior might be considered a *feature*, not a
> *bug*. 
>
> Either way, having an easy way to copy results into other parts of a
> document would help me out.
>

Hi Chuck,

You have a simple syntax error at the top of the file.  Replace 

> | #+property: :cache yes

with

> | #+property:  cache yes
                ^
(delete a colon | right there)

and you will get the behavior you are seeking.

Best,

>
> Best,
>
> Chuck

-- 
Eric Schulte
http://cs.unm.edu/~eschulte/