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From: Bernt Hansen <bernt@norang.ca>
To: Francesco Pizzolante
	<public-fpz-djc/iPCCuDYQheJpep6IedvLeJWuRmrY@hugh.gmane.org>
Cc: mailing-list-org-mode <public-emacs-orgmode-mXXj517/zsQ@hugh.gmane.org>
Subject: Re: Time computation errors
Date: Tue, 07 Apr 2009 09:24:24 -0400	[thread overview]
Message-ID: <87skkktx4n.fsf@gollum.intra.norang.ca> (raw)
In-Reply-To: <u63hg62rd.fsf@missioncriticalit.com> (Francesco Pizzolante's message of "Tue\, 07 Apr 2009 14\:29\:21 +0200")



"Francesco Pizzolante"
<fpz-djc/iPCCuDYQheJpep6IedvLeJWuRmrY@public.gmane.org> writes:

> Consider the following example:
>
> --8<---------------cut here---------------start------------->8---
> * Test
> #+COLUMNS: %25ITEM(Description)  %Time1{:} %Time2{:} %Time3{:}
>
> #+BEGIN: columnview :hlines 1 :id local
> | Description | Time1 | Time2 | Time3  |
> |-------------+-------+-------+--------|
> | * Test      |  3:30 |  3:00 | #ERROR |
> | *** Item 1  | -1:30 |  1:00 | #ERROR |
> | *** Item 2  |  4:00 |  2:00 | #ERROR |
> #+TBLFM: $4=$2+$3
> #+END:
>
> *** Item 1
>     :PROPERTIES:
>     :Time1:    -1:30
>     :Time2:    1:00
>     :END:
>
> *** Item 2
>     :PROPERTIES:
>     :Time1:    4:00
>     :Time2:    2:00
>     :END:
> --8<---------------cut here---------------end--------------->8---
>
>
> Problems:
>
> 1) The sum of Time1 for Test headline is wrong: 3:30 instead of
>    2:30;
>
> 2) I'm unable to sum times through a formula (see Time3 column).
>    The same formula works perfectly when you replace times with
>    integers.
>
> Any feedback is welcome.

I don't believe negative times are supported currently.

-Bernt

  reply	other threads:[~2009-04-07 13:25 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-04-07 12:29 Francesco Pizzolante
2009-04-07 13:24 ` Bernt Hansen [this message]
     [not found]   ` <87skkktx4n.fsf-EZCVE/ZCkfKiJtKbxSCZYZ53EReGIhmS@public.gmane.org>
2009-04-07 14:12     ` Francesco Pizzolante
2009-04-07 15:32       ` Bernt Hansen
     [not found]         ` <87d4botr7v.fsf-EZCVE/ZCkfKiJtKbxSCZYZ53EReGIhmS@public.gmane.org>
2009-04-08  6:46           ` Francesco Pizzolante
2009-04-08 14:48             ` Bernt Hansen
2009-04-07 22:37 ` Daniel Clemente

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