* $0 replaced with ampersand (&) when invoking `org-edit-special'
@ 2010-12-19 11:34 niels giesen
2011-01-09 13:36 ` David Maus
2011-02-11 9:52 ` Bastien
0 siblings, 2 replies; 6+ messages in thread
From: niels giesen @ 2010-12-19 11:34 UTC (permalink / raw)
To: emacs-orgmode
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According to [ (info "(org) Formula syntax for Calc") ], $0
references the current cell. Pressing C-c C-c on the #+TBLFM line
below does indeed work, but C-c ' (`org-edit-special') changes the
$0 reference into a single ampersand (&). Is this a bug?
| Thing | Amount |
|--------+--------|
| Apples | 2 |
| Pears | 1.3 |
#+TBLFM: $2=$0;%.2f
Regards,
Niels.
Using: Org-mode version 7.4 (latest from git)
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: $0 replaced with ampersand (&) when invoking `org-edit-special'
2010-12-19 11:34 $0 replaced with ampersand (&) when invoking `org-edit-special' niels giesen
@ 2011-01-09 13:36 ` David Maus
2011-01-30 16:32 ` David Maus
2011-02-11 9:52 ` Bastien
1 sibling, 1 reply; 6+ messages in thread
From: David Maus @ 2011-01-09 13:36 UTC (permalink / raw)
To: niels giesen; +Cc: emacs-orgmode
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At Sun, 19 Dec 2010 12:34:39 +0100,
niels giesen wrote:
>
> According to [ (info "(org) Formula syntax for Calc") ], $0
> references the current cell. Pressing C-c C-c on the #+TBLFM line
> below does indeed work, but C-c ' (`org-edit-special') changes the
> $0 reference into a single ampersand (&). Is this a bug?
>
> | Thing | Amount |
> |--------+--------|
> | Apples | 2 |
> | Pears | 1.3 |
> #+TBLFM: $2=$0;%.2f
I can reproduce this with
Org-mode version 7.4 (release_7.4.135.g84087)
GNU Emacs 23.2.1 (i486-pc-linux-gnu, GTK+ Version 2.20.0)
of 2010-12-11 on raven, modified by Debian
And it sure looks like a bug to me.
Best,
-- David
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: $0 replaced with ampersand (&) when invoking `org-edit-special'
2011-01-09 13:36 ` David Maus
@ 2011-01-30 16:32 ` David Maus
2011-01-31 11:44 ` Niels Giesen
0 siblings, 1 reply; 6+ messages in thread
From: David Maus @ 2011-01-30 16:32 UTC (permalink / raw)
To: David Maus; +Cc: emacs-orgmode, niels giesen
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At Sun, 09 Jan 2011 14:36:45 +0100,
David Maus wrote:
>
> I can reproduce this with
>
> Org-mode version 7.4 (release_7.4.135.g84087)
>
> GNU Emacs 23.2.1 (i486-pc-linux-gnu, GTK+ Version 2.20.0)
> of 2010-12-11 on raven, modified by Debian
>
> And it sure looks like a bug to me.
I did a first shot on a fix but are currently stuck with the question
how to represent a reference to the current cell ($0) in the
alphabetical notation. Any suggestions?
Best,
-- David
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Email..... dmaus@ictsoc.de
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: $0 replaced with ampersand (&) when invoking `org-edit-special'
2011-01-30 16:32 ` David Maus
@ 2011-01-31 11:44 ` Niels Giesen
0 siblings, 0 replies; 6+ messages in thread
From: Niels Giesen @ 2011-01-31 11:44 UTC (permalink / raw)
To: David Maus; +Cc: emacs-orgmode, niels giesen
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On 30-1-2011 17:32, David Maus wrote:
> At Sun, 09 Jan 2011 14:36:45 +0100,
> David Maus wrote:
>> I can reproduce this with
>>
>> Org-mode version 7.4 (release_7.4.135.g84087)
>>
>> GNU Emacs 23.2.1 (i486-pc-linux-gnu, GTK+ Version 2.20.0)
>> of 2010-12-11 on raven, modified by Debian
>>
>> And it sure looks like a bug to me.
> I did a first shot on a fix but are currently stuck with the question
> how to represent a reference to the current cell ($0) in the
> alphabetical notation. Any suggestions?
>
Great to hear you are working on this. Perhaps simply keep $0, that
would mean no changes to the documentation are needed. Or maybe the
single ampersand (&) that is currently substituted for $0...
Thing is, of course, that whatever is the substitution should work in
calculations.
Anyone else wanting to chime in?
Regards,
Niels.
> Best,
> -- David
> --
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> Email..... dmaus@ictsoc.de
>
>
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: $0 replaced with ampersand (&) when invoking `org-edit-special'
2010-12-19 11:34 $0 replaced with ampersand (&) when invoking `org-edit-special' niels giesen
2011-01-09 13:36 ` David Maus
@ 2011-02-11 9:52 ` Bastien
2011-02-27 17:11 ` David Maus
1 sibling, 1 reply; 6+ messages in thread
From: Bastien @ 2011-02-11 9:52 UTC (permalink / raw)
To: niels giesen; +Cc: emacs-orgmode
Hi Niels,
niels giesen <niels.giesen@gmail.com> writes:
> According to [ (info "(org) Formula syntax for Calc") ], $0
> references the current cell. Pressing C-c C-c on the #+TBLFM line
> below does indeed work, but C-c ' (`org-edit-special') changes the
> $0 reference into a single ampersand (&). Is this a bug?
I can confirm this and I think it's a bug.
Carsten, do you know what happens here?
--
Bastien
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: $0 replaced with ampersand (&) when invoking `org-edit-special'
2011-02-11 9:52 ` Bastien
@ 2011-02-27 17:11 ` David Maus
0 siblings, 0 replies; 6+ messages in thread
From: David Maus @ 2011-02-27 17:11 UTC (permalink / raw)
To: Bastien; +Cc: emacs-orgmode, niels giesen
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At Fri, 11 Feb 2011 10:52:29 +0100,
Bastien wrote:
>
> Hi Niels,
>
> niels giesen <niels.giesen@gmail.com> writes:
>
> > According to [ (info "(org) Formula syntax for Calc") ], $0
> > references the current cell. Pressing C-c C-c on the #+TBLFM line
> > below does indeed work, but C-c ' (`org-edit-special') changes the
> > $0 reference into a single ampersand (&). Is this a bug?
>
> I can confirm this and I think it's a bug.
>
> Carsten, do you know what happens here?
`org-number-to-letters' does expect the number to be greater than
zero. If it is zero (like in the $0 case) it will return the empty
string.
This can be simply fixed by not calling `org-number-to-letters' if the
is a single zero. Or, what seems a cleaner solution, to make up a
representation of $0 in letter-notation.
Hope to have some more time to fix this one, if someone else steps in
I'm fine.
Best,
-- David
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2011-02-27 17:12 UTC | newest]
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2010-12-19 11:34 $0 replaced with ampersand (&) when invoking `org-edit-special' niels giesen
2011-01-09 13:36 ` David Maus
2011-01-30 16:32 ` David Maus
2011-01-31 11:44 ` Niels Giesen
2011-02-11 9:52 ` Bastien
2011-02-27 17:11 ` David Maus
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