Hope you can help me. I am struggling with debugging a XSLT-stylesheet with MS Visual Studio 2019. Everything worked fine till I tried to use the "tokenize"-function. When trying to debug MS VS throws an exception "tokenize() is not a known XSLT-Function". Doing a little research I found tokenize is part of XSLT 2.0, but older versons MS VS can only handle XSLT 1.0. This shouldn't be a problem as I am using MS VS 2019. But maybe my XSLT-header is set up incorrectly. I would appreciate any hints, how to make my XSLT-stylesheet run with MS VS 2019.
An example is given below
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
exclude-result-prefixes="xs"
version="2.0">
<xsl:template match="@*|node()">
<xsl:variable name="testVariable" select="tokenize(@compositeAttribute, ' ')"/>
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>