From mboxrd@z Thu Jan  1 00:00:00 1970
From: Carsten Dominik <dominik@science.uva.nl>
Subject: Re: Summarizing on a property
Date: Fri, 17 Oct 2008 15:46:59 +0200
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References: <20081016220625.GF1080@thinkpad.adamsinfoserv.com>
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To: Russell Adams <RLAdams@AdamsInfoServ.Com>
Cc: Org Mode List <emacs-orgmode@gnu.org>

Hi Russel,

there is nothing in Org currently to make this possible.  However,
using the mapping API (see Appendix B6 in the manual), it should
be straight forward to write a function to do this.

- Carsten

On Oct 17, 2008, at 12:06 AM, Russell Adams wrote:

> If I want to sum how many hours Bill will spend, how can I find that?
>
> I've already tried a sparse tree with column view, though it limits
> them the sum is still of all.
>
> *****************************************************************************
>
> * Project
>  :PROPERTIES:
>  :COLUMNS: %30ITEM %10TODO %WHO %4DURATION{:}
>  :END:
>
> ** TODO 1
>  :PROPERTIES:
>  :DURATION: 1:00
>  :WHO:      BILL
>  :END:
>
> ** TODO 2
>  :PROPERTIES:
>  :DURATION: 1:00
>  :WHO:      JANE
>  :END:
>
> ** TODO 3
>  :PROPERTIES:
>  :DURATION: 1:00
>  :WHO:      BILL
>  :END:
>
> * Table
>
> #+BEGIN: columnview :hlines 1 :id local
> | ITEM      | TODO | WHO  | DURATION |
> |-----------+------+------+----------|
> | * Project |      |      |     3:00 |
> | ** 1      | TODO | BILL |     1:00 |
> | ** 2      | TODO | JANE |     1:00 |
> | ** 3      | TODO | BILL |     1:00 |
> #+END:
>
> **********************************************************************
>
> ------------------------------------------------------------------
> Russell Adams                            RLAdams@AdamsInfoServ.com
>
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