RE: [xsl] xslt 2.0 castable as

Subject: RE: [xsl] xslt 2.0 castable as
From: David.Pawson@xxxxxxxxxxx
Date: Mon, 2 Feb 2004 12:49:00 -0000
    > I *thought* this would return true if the value, when 
    cast, returned a 
    > valid float.
    NaN is a valid float....
    Try xs:decimal instead.

Thanks David. 
   'abcd' is castable as xs:float. OK.
 'bout sums up some of my responses to XSLT 2.0

I really don't think for this usage NaN is a usable response, do you.

regards daveP

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