From mboxrd@z Thu Jan  1 00:00:00 1970
From: Carsten Dominik <dominik@science.uva.nl>
Subject: Re: target-links (backlink) relation and global radio targets
Date: Fri, 8 Jun 2007 14:48:34 +0200
Message-ID: <7235c32e0720b638f2c50f6c6c7a273b@science.uva.nl>
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To: Maxim Loginov <zeliboba@mail.ru>
Cc: emacs-orgmode@gnu.org


On Jun 8, 2007, at 9:20, Maxim Loginov wrote:

> I'm wondering if it is possible to see the all links from the target?
> for example, I have project B depending on project A like this:
>
> #+SEQ_TODO: TODO NEXT WAITING DONE
> * TODO project A
> # <<project A>>
>
> * WAITING project B
>   project is waiting completion of [[project A]]
>
> when the project A is finished I'd like to check which one is depends 
> on it and
> to switch it to state NEXT in order to start working on it. it would 
> be nice
> to execute some function when cursor is on target <<project A>> and see
> the sparse tree (headlines + some text) with all points where the link 
> to
> the target occurs. is it possible to implement this with special 
> agenda view?

Not a special agenda view, but you can use `org-occur'
to create the corresponding sparse tree.

In your example:

    C-c / \[project A\] RET

Actually, this is useful, so this will become the default operation
when pressing `C-c C-o' (org-open-at-point) on a target.  Thanks. for 
the idea.
>
> one more question about radio targets:
> is it difficult to implement global radio targets list for all files 
> referred
> by  org-agenda-files?

No, see

http://thread.gmane.org/gmane.emacs.orgmode/1306/match=radio+transmit

> and update this list for example every tame agenda view
> is called?

> could anybody write a code snippet?

How about you yourself if that is functionality you need?

- Carsten