Re: Setting Pages Insertion point (was Setting TextEdit S( )
Re: Setting Pages Insertion point (was Setting TextEdit S( )
- Subject: Re: Setting Pages Insertion point (was Setting TextEdit S( )
- From: KOENIG Yvan <email@hidden>
- Date: Thu, 27 Sep 2007 17:03:05 +0200
Le 27 sept. 07 à 15:55, Michelle Steiner a écrit :
On Sep 27, 2007, at 3:53 AM, Shane Stanley wrote:
I'm sorry, but I fear that's gone over my head again. When I said "if
anything", I was referring to the situation possible in many apps,
where
there is no selection (the property returns null or an empty list).
Is there an actual difference between an empty selection and no
selection?
Are there any meaningful differences between null, {}, and missing
value? FWIW, "null = empty value" returns false.
I don't know the response but it's funny.
This morning I read (oops I forgot my grammar) a message asking if
set creator type to missing value
was equivalent to
set creator type to ASCII character(0) & ASCII character(0) & ASCII
character(0) & ASCII character(0)
the response is NO.
Yvan KOENIG _______________________________________________
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