On Apr 30, 2010, at 4:07 PM, Johan Ekh wrote:
Hi all,
I have a series of tables in a single file. Each table have some
fields that depends on fields
in the previous table. Thus, if I change something in the first
table, I must go down manually
and recalculate (or iterate) each table. Is there a way to
recalculate all tables in a file simultaneously?
Hi Johan,
This should work if the dependence is only backwards.
(defun org-recalculate-all-tables ()
(interactive)
(org-table-map-tables (lambda () (org-table-recalculate t)) t))
If you have dependencies in both directions, this might work (untested):
(defun org-iterate-all-tables ()
(interactive)
(let* ((imax 10)
(checksum (md5 (buffer-string)))
c1
(i imax))
(catch 'exit
(while (> i 0)
(setq i (1- i))
(org-table-map-tables (lambda () (org-table-recalculate t)) t)
(if (equal checksum (setq c1 (md5 (buffer-string))))
(progn
(message "Convergence after %d iterations" (- imax i))
(throw 'exit t))
(setq checksum c1)))
(error "No convergence after %d iterations" imax))))
If it does, this could be added to org-hacks on Worg.
HTH
- Carsten
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