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Re: XSLT - How to find the last element in a group of

Subject: Re: XSLT - How to find the last element in a group of nodes inside of a for loop
From: Wendell Piez <wapiez@xxxxxxxxxxxxxxxx>
Date: Thu, 17 Jan 2008 14:46:10 -0500
Re:  XSLT - How to find the last element in a group of
Harsh,

At 02:10 PM 1/17/2008, you wrote:
<xsl:for-each select="//competitor[generate-id() =
generate-id(key('someKey', @zone))]">

        <xsl:sort select="@zone"/>
        <xsl:for-each select="key('someKey', @zone)">

                <xsl:sort select="@competitorTerritory"/>
                        //Some code

//How do I detect the last row for each Zone?

Since you're iterating over all the competitor nodes with a given zone, you can use position() to identify particular nodes within the iteration.


So here, what you want should be

<xsl:if test="position() = last()">
  ... do your thing
</xsl:if>

Of course, I don't know what other complications there might be.

Cheers,
Wendell



======================================================================
Wendell Piez                            mailto:wapiez@xxxxxxxxxxxxxxxx
Mulberry Technologies, Inc.                http://www.mulberrytech.com
17 West Jefferson Street                    Direct Phone: 301/315-9635
Suite 207                                          Phone: 301/315-9631
Rockville, MD  20850                                 Fax: 301/315-8285
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  Mulberry Technologies: A Consultancy Specializing in SGML and XML
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