[Alex Genis]

> Maybe somebody knows why
> <xsl:if test="string(number(@FieldA)) = 'NaN'">
> returns true in both cases:
> when FieldA = 987876765654ABCDEF     and
> when FieldA = 111122223333444456              ?
> Is it any other way to figure out : "Is FiledA numeric or not?"

Your example worked fine for me.  You can also simplify the test like this:

<xsl:if test='number(@FieldA)'>


Perhaps you are not actually selecting @FieldA because the context is not
what you expect of you have a type somewhere.  Try displaying the value and
see if it is what you expect:

<xsl:value-of select='@FieldA'/>

Cheers,

Tom P


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