RE: [xsl] Count items in a key ?

Subject: RE: [xsl] Count items in a key ?
From: "Fabien Tillier" <f.tillier@xxxxxxxx>
Date: Wed, 13 Oct 2010 17:26:12 +0200
Hi Michael.
I agree with you 100% !

Best regards,
Fabien


-----Message d'origine-----
De : Michael Kay [mailto:mike@xxxxxxxxxxxx]
Envoyi : mercredi 13 octobre 2010 17:15
@ : xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Objet : Re: [xsl] Count items in a key ?

  On 13/10/2010 3:23 PM, Fabien Tillier wrote:
> Hi List.
> I would like to know if it is possible to get all "key" item from an
> xsl:key ?
> I mean:
> when you define a key, say:
> 	<xsl:key name="mykey" match="NODE" use="@id"/>
>
> You can retrieve all NODE nodes with a given @id attribute.
> But is it possible to retrieve all distinct @id values from the key ?
> (I know it is possible to get them from the XML file, but wouldn't it be
> faster to get what is already retrieved ?)
>
>
No, this isn't available. I don't think there's any good reason for not
providing it.

Michael Kay
Saxonica

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