Ahhh... that would be my conclusion. I'm open to other ways of
aggregating and summarizing data with xslt1.0 ... it is a must for me!
On 6/1/05, David Carlisle <davidc(_at_)nag(_dot_)co(_dot_)uk> wrote:
I changed the top of your stylesheet to use saxon 6's node-set extension
rather then MS's.
I get the result below, no empty summary element, so perhaps there is a
bug in the processor you are using.
David
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
xmlns:fx="http://icl.com/saxon";>
<xsl:output indent="yes"/>
$ saxon sum.xml sum.xsl
<?xml version="1.0" encoding="utf-8"?>
<result xmlns:fx="http://icl.com/saxon";>
<foo>
<B code="FOO">red</B>
<B code="FOO">blue</B>
<B code="FOO">blue</B>
<B code="FOO">green</B>
</foo>
<bar>
<B code="BAR">green</B>
<B code="BAR">red</B>
<B code="BAR">green</B>
<B code="BAR">green</B>
<B code="BAR">blue</B>
</bar>
<foobar_summary>
<summary_for_foo>
<summary code="FOO" color="red">1</summary>
<summary code="FOO" color="blue">2</summary>
<summary code="FOO" color="green">1</summary>
</summary_for_foo>
<summary_for_bar>
<summary code="BAR" color="green">3</summary>
<summary code="BAR" color="red">1</summary>
<summary code="BAR" color="blue">1</summary>
</summary_for_bar>
</foobar_summary>
<foo>
<B code="FOO">green</B>
<B code="FOO">blue</B>
<B code="FOO">red</B>
<B code="FOO">green</B>
<B code="FOO">green</B>
<B code="FOO">green</B>
<B code="FOO">green</B>
</foo>
<bar>
<B code="BAR">green</B>
<B code="BAR">green</B>
<B code="BAR">green</B>
<B code="BAR">blue</B>
<B code="BAR">blue</B>
</bar>
<foobar_summary>
<summary_for_foo>
<summary code="FOO" color="green">5</summary>
<summary code="FOO" color="blue">1</summary>
<summary code="FOO" color="red">1</summary>
</summary_for_foo>
<summary_for_bar>
<summary code="BAR" color="green">3</summary>
<summary code="BAR" color="blue">2</summary>
</summary_for_bar>
</foobar_summary>
</result>
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