Subject: RE: Splitting files 5 at a time
From: "Houghton,Andrew" <houghtoa@xxxxxxxx>
Date: Wed, 2 Apr 2008 14:40:25 -0400
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> From: Danny Leblanc [mailto:leblancd@xxxxxxxxxxxxxxxxxxx]
> Sent: 02 April, 2008 14:08
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: Splitting files 5 at a time
>
> I have played with the for-each since I won't need a loop
> iteration per CUSTOMER anymore but 1 per 5 so I tried something like
>
> <xsl:for-each select="DATA_FILE/CUSTOMER[count() mod 5 = 0">
>
> But this did not work. I am certain I will have to change
> the apply-templates as well but I have not even gotten to
> that point yet.
I recently had to do something similar, so perhaps you could modify
what I did to fit your situation. My problem was that I had a list
of n items and I wanted to group the list by the first two items,
then the next two items, etc. This is basically what I came up
with:
<xsl:for-each-group select="$values"
group-by="ceiling(position() div 2)"
>
<xsl:variable name="first" select="current-group()[1]"/>
<xsl:variable name="second" select="current-group()[2]"/>
<!-- ... -->
</xsl:for-each-group>
So I'm thinking that you could do:
<xsl:for-each-group select="DATA_FILE/CUSTOMER"
group-by="ceiling(position() div 5)"
>
<xsl:result-document ...>
</xsl:result-document>
</xsl:for-each-group>
Andy.
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