Re: [xsl] Selecting non-duplicate nodes

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Subject: Re: Selecting non-duplicate nodes
From: Michael Kay <mike@xxxxxxxxxxxx>
Date: Wed, 12 Oct 2011 18:01:12 +0100

On 12/10/2011 17:39, Mark wrote:

Hi Michael, When I tried: <xsl:for-each-group select="Formats" group-by="string-join(@*/concat(name(), '=', .))">

I get the error message: [Saxon-PE 9.3.0.5] System function string-join#1 is not available with this host language
Not sure what that means.
Mark

Sorry, in XSLT 2.0 string-join() needs a second argument (you can supply the empty string ''). The ability to omit the second argument only comes with XSLT 3.0, hence the message.

Michael Kay
Saxonica

Current Thread
Selecting non-duplicate nodes Mark - 12 Oct 2011 15:33:54 -0000 Michael Kay - 12 Oct 2011 15:53:53 -0000 Mark - 12 Oct 2011 16:16:13 -0000 Mark - 12 Oct 2011 16:39:11 -0000 Michael Kay - 12 Oct 2011 17:01:23 -0000 <= Brandon Ibach - 12 Oct 2011 17:37:29 -0000 Mark - 12 Oct 2011 17:47:04 -0000 Mark - 12 Oct 2011 18:10:01 -0000 Michael Müller-Hillebrand - 12 Oct 2011 18:01:17 -0000

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