Hi Eric,

thanks for looking into this!

Unfortunately, I do not know the setup here.  But I asked on the ess
mailing list and got an answer from Stephen Eglen:

"I think you want to set ess-local-process-name given by the :session
argument in the .org buffer when the temp buffer is opened by C-c '."

I hope that is the information you need.

Regards,
Andreas






Am 23.03.2011 04:00, schrieb Eric Schulte:
> This seems reasonable,
> 
> Do you know how ESS associates a code buffer with a session (i.e. is
> there some buffer-local variable which holds the session name)?
> 
> With this information in hand it shouldn't be difficult to expand the
> C-' behavior for R s.t. it automatically associates the resulting
> Org-Src buffer with the proper R session.
> 
> Good idea.  Best -- Eric
> 
> Andreas Leha <andreas.leha@med.uni-goettingen.de> writes:
> 
>> Hi all,
>>
>> I have a feature request (if what I want is not already possible, that is).
>>
>> Could a source code block, which has the :session header argument, be
>> associated with its session as soon as C-' is pressed?
>>
>> The background to this question is, that all ess support functionality
>> for R (r-autoyas, autocomplete-R, and ess-eldoc) need an associated R
>> session.  They start to function only as soon as the first line of the
>> code block is evaluated, which associates the source buffer with its
>> session.
>> The autocomplete-R even fails to load without an associated R session
>> (byte-code: Language mode `R-mode' fails with: "Symbol nil may not be
>> buffer-local")
>> and this way cuts the connection to org, such that C-' becomes undefined.
>>
>> Regards,
>> Andreas
>