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Cassidy Hunt

Subject: Recursion Help
Author: Cassidy Hunt
Date: 24 Aug 2006 02:41 PM

I am trying to make a treeview that I do not know how many levels deep it will go. The out put needs to look something like this:

1
2
3
4
5
6
7
8

of course it won't be in order like that but that is the jist. I attached the files below that I am working with. Any help is greatly appreciated.

Thanks

Cassidy Hunt

billingreport.xsl
Transformation File

cat_temp.xml
Data to be recursivly transformed.

James Durning

Subject: Recursion Help
Author: James Durning
Date: 24 Aug 2006 04:14 PM

Warning, this forum trims spaces.

Inside your main template, get all the 1st level elements
<xsl:template match="/DocumentElement">
<root>
<xsl:apply-templates select="work_order[not(PARENT_KEY)]"/>
</root>
</xsl:template>

Then inside each of those elements, get all of the children elements like so:
<xsl:template match="work_order">
<xsl:variable name="id" select="UNIQUE_KEY"/>
<xsl:apply-templates select="/DocumentElement/work_order[PARENT_KEY = $id]"/>
</xsl:template>

Fill in your output details inside these 2 templates.
Hope this helps.

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