From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nick Dokos <nicholas.dokos@hp.com>
Subject: Re: org-map-entries and org-map-continue-from
Date: Mon, 28 Feb 2011 14:14:39 -0500
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To: nicholas.dokos@hp.com
Cc: Richard Lawrence <richard.lawrence@berkeley.edu>, emacs-orgmode@gnu.org

Nick Dokos <nicholas.dokos@hp.com> wrote:

> Richard Lawrence <richard.lawrence@berkeley.edu> wrote:
> 
> 
> > For a simple example, suppose I write:
> > #+BEGIN_SRC emacs-lisp
> > (defun get-export-filenames ()
> >   (interactive)
> >   (setq export-files '())
> >   (progn
> >     (org-map-entries
> >      (lambda ()
> >        (setq org-map-continue-from (outline-next-heading))
> >        (let ((org-trust-scanner-tags t))
> > 	 (push (org-entry-get (point) "EXPORT_FILE_NAME") export-files)))
> >      nil 'tree)
> >     (message export-files))) ; errors, but lets me see the list of collected values
> > #+END_SRC
> > 
> 

> But I'm not sure what the right way to deal with it is.
> 

Maybe this?

--8<---------------cut here---------------start------------->8---
#+BEGIN_SRC emacs-lisp
  (defun get-export-filenames ()
    (interactive)
    (setq export-files '())
    (progn
      (org-map-entries
       (lambda ()
         (setq org-map-continue-from (outline-next-heading))
         (if org-map-continue-from
             (let ((org-trust-scanner-tags t))
               (push (org-entry-get (point) "EXPORT_FILE_NAME") export-files))))
         nil 'tree)
       (message export-files))) ; errors, but lets me see the list of collected values
  
#+END_SRC
--8<---------------cut here---------------end--------------->8---


Nick