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[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: Sorting in A for-each-group
 > (i left out the top level elements and started with the topmost div):
which meant the stylesheet as posted didn't select anything.
I suspect that your only problem is that 10 is sorting before 3 as it's
doing strings not numbers.
<xsl:sort data-type="number" select="@n"/>
I can't readthis xml by eye to really spot what is being sorted where
but i get:
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema" exclude-result-prefixes="xs">
<xsl:strip-space elements="*"/>
<xsl:output indent="yes"/>
<xsl:template name="body">
<xsl:variable name="docs" as="node()*" select="document(('file1.xml','file2.xml'))"/>
<xsl:variable name="divs" as="node()*"
select="$docs/div"/>
<xsl:for-each-group select="$divs" group-by="@id">
<div type="{current-grouping-key()}" id="{current-group()[1]/@id}">
<xsl:apply-templates select="current-group()[1]/head"/>
<xsl:for-each-group select="current-group()/node()" group-by="@id">
<div type="{current-group()[1]/@type}"
id="{current-grouping-key()}" n="{current-group()[1]/@n}">
<!-- I want to insert a xsl:sort here so that i can sort
the current-group() according to the @n -->
<xsl:apply-templates select="current-group()[1]/head"/>
<xsl:for-each-group select="current-group()/div"
group-by="@n">
<xsl:sort data-type="number" select="@n"/>
<div type="{current-group()[1]/@type}"
id="{current-group()[1]/@id}" n="{current-grouping-key()}">
<xsl:apply-templates
select="current-group()[1]/head"/>
<xsl:apply-templates select="div"/>
</div>
</xsl:for-each-group>
</div>
</xsl:for-each-group>
</div>
</xsl:for-each-group>
</xsl:template>
<!-- indentity template here -->
<xsl:template match="*">
<xsl:copy-of select="."/>
</xsl:template>
</xsl:stylesheet>
$ saxon8 -it body file.xsl
<?xml version="1.0" encoding="UTF-8"?>
<div type="PLBAT" id="PLBAT">
<head>
<hi rend="b">Some text</hi>
</head>
<div type="papyrus_number" id="PLBAT1" n="1">
<head>
<hi rend="b">1</hi>
</head>
<div type="nr" id="PLBAT1_3" n="3">
<head>
<hi rend="b">3</hi>
</head>
<div type="zeile" id="PLBAT1_10_-" n="-">
<head>-</head>
<div type="entry" id="PLBAT1_10_-_BL5" n="10" part="-" vol="BL5" lang="ger"
page="59">
<p>Some Text</p>
</div>
</div>
</div>
<div type="nr" id="PLBAT1_9" n="9">
<head>
<hi rend="b">9</hi>
</head>
<div type="zeile" id="PLBAT1_14_11-12" n="11-12">
<head>11-12</head>
<div type="entry" id="PLBAT1_14_11-12_BL5" n="14" part="11-12" vol="BL5" lang="ger"
page="59">
<p>Sone text</p>
</div>
</div>
</div>
<div type="nr" id="PLBAT1_10" n="10">
<head>
<hi rend="b">10</hi>
</head>
<div type="zeile" id="PLBAT1_10_-" n="-">
<head>-</head>
<div type="entry" id="PLBAT1_10_-_BL5" n="10" part="-" vol="BL5" lang="ger"
page="59">
<p>Some Text</p>
</div>
</div>
</div>
<div type="nr" id="PLBAT1_14" n="14">
<head>
<hi rend="b">14</hi>
</head>
<div type="zeile" id="PLBAT1_14_11-12" n="11-12">
<head>11-12</head>
<div type="entry" id="PLBAT1_14_11-12_BL5" n="14" part="11-12" vol="BL5" lang="ger"
page="59">
<p>Sone text</p>
</div>
</div>
</div>
</div>
</div>
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