On Tue 16-Feb-2010 05:53
Carsten Dominik <carsten.dominik@gmail.com> wrote:

> there is not simple other way, because only when making TODO  
> statistics are the TODO children counted.  You can hook into `org- 
> after-todo-state-change-hook' with a function that moves back up to  
> the parent and then counts children with TODO keyword.
> 
> THis is untested:
> 
> (defun my-define-prj ()
>    (save-excursion
>      (when (org-up-heading-safe)
>        (let ((beg (point))
> 	    (end (org-end-of-subtree t t))
> 	    two-not-done)
> 	(goto-char beg)
> 	(goto-char (point-at-eol))
> 	(setq two-not-done
> 	      (and (re-search-forward org-not-done-heading-regexp end
> t) (re-search-forward org-not-done-heading-regexp end t)))
> 	(goto-char beg)
> 	(org-toggle-tag "prj" (if two-not-done 'on 'off))))))
> 
> (add-hook 'org-after-todo-state-change-hook 'my-define-prj)
> 

Thanks! That is close enough at this time. It neatly adds/removes the
tag when there are more/less than 2 open TODO items.  

marcel

-- 
Marcel van der Boom  -- http://hsdev.com/mvdb.vcf
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