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recalculation sequence algorithm

From: Jérôme Nègre <jerome.negre@ecl2000.ec-lyon.fr>
Date: Wed, 10 Oct 2001 15:21:29 +0200
Message-ID: <00e401c1518e$7e993420$630aa8c0@fischer>
To: <www-forms@w3.org> 
Hello,

If I understand correctly chapter 11.4.5, the following model item propertie
is invalid :

isvalid="number(.) &lt; sum(../price)"

According to §11.4.5.3.1, inDegree must be 0 for a vertex to be selected,
but since the xapth expression uses ".", it's inDegree  will never go under
1.

So, is this model item property really invalid, should the algorithm be
changed, or am I missing something ?

Jérôme Nègre

PS : I think the algorithm is correct only for "calculate"
Received on Wednesday, 10 October 2001 09:22:06 GMT

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