* org-table Row Count Formula
@ 2014-07-30 8:30 Esben Stien
2014-07-30 8:52 ` Eric Abrahamsen
2014-07-30 8:57 ` Thorsten Jolitz
0 siblings, 2 replies; 4+ messages in thread
From: Esben Stien @ 2014-07-30 8:30 UTC (permalink / raw)
To: emacs-orgmode
I'm trying to figure out how to get the number of rows in an org-table,
but I can't find this in the documentation.
Anyone have an idea?
--
Esben Stien is b0ef@e s a
http://www. s t n m
irc://irc. b - i . e/%23contact
sip:b0ef@ e e
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^ permalink raw reply [flat|nested] 4+ messages in thread* Re: org-table Row Count Formula
2014-07-30 8:30 org-table Row Count Formula Esben Stien
@ 2014-07-30 8:52 ` Eric Abrahamsen
2014-08-01 21:22 ` Michael Brand
2014-07-30 8:57 ` Thorsten Jolitz
1 sibling, 1 reply; 4+ messages in thread
From: Eric Abrahamsen @ 2014-07-30 8:52 UTC (permalink / raw)
To: emacs-orgmode
Esben Stien <b0ef@esben-stien.name> writes:
> I'm trying to figure out how to get the number of rows in an org-table,
> but I can't find this in the documentation.
>
> Anyone have an idea?
The vcount function will count the number of elements in a vector, so
you could probably pass a range reference, like @1..@> (first row to
last row) to vcount. I think empty rows would be omitted, though.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: org-table Row Count Formula
2014-07-30 8:30 org-table Row Count Formula Esben Stien
2014-07-30 8:52 ` Eric Abrahamsen
@ 2014-07-30 8:57 ` Thorsten Jolitz
1 sibling, 0 replies; 4+ messages in thread
From: Thorsten Jolitz @ 2014-07-30 8:57 UTC (permalink / raw)
To: emacs-orgmode
Esben Stien <b0ef@esben-stien.name> writes:
> I'm trying to figure out how to get the number of rows in an org-table,
> but I can't find this in the documentation.
>
> Anyone have an idea?
As always, there might be some Org function for this, but otherwise here
is a starting point:
#+begin_src emacs-lisp
(defun tj/count-tbl-rows (&optional tbl-as-lisp)
"Return number of tbl rows for tbl at point."
(interactive)
(let ((rows (if tbl-as-lisp
(length tbl-as-lisp)
(length (org-table-to-lisp)))))
(message "Table has %d Rows" rows)
rows))
#+end_src
#+results:
: tj/count-tbl-rows
#+NAME: nice-tbl
| pretty | impressive | table |
| pretty | impressive | table |
| pretty | impressive | table |
| pretty | impressive | table |
| pretty | impressive | table |
| pretty | impressive | table |
#+header: :var data=nice-tbl
#+begin_src emacs-lisp
(tj/count-tbl-rows data)
#+end_src
#+results:
: 6
--
cheers,
Thorsten
^ permalink raw reply [flat|nested] 4+ messages in thread
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2014-07-30 8:30 org-table Row Count Formula Esben Stien
2014-07-30 8:52 ` Eric Abrahamsen
2014-08-01 21:22 ` Michael Brand
2014-07-30 8:57 ` Thorsten Jolitz
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