From mboxrd@z Thu Jan  1 00:00:00 1970
From: Carsten Dominik <dominik@science.uva.nl>
Subject: Re: I do not understand this error
Date: Fri, 13 Jul 2007 06:38:02 +0200
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To: Cecil Westerhof <CecilWesterhof@xs4all.nl>
Cc: org-mode <emacs-orgmode@gnu.org>


On Jul 12, 2007, at 9:19, Cecil Westerhof wrote:
>
>
> When checking for the previous date at once you always get filled. If
> the previous date is copied to a field and this field is checked, you
> get the expected value.
> What is happening here?


Again the formula debugger is showing what happens:  In one case "" is 
substituted,
in the other case "     ", which is not equal to "".  I guess you could
call this a bug, I'll see if it can be fixed.

Here is an easy way to check if a field is empty:

(defun not-white (s) (string-match "\\S-" s))

> Also why is in the column 'row date' everything in caps?

Bug, fixed now.

- Carsten