Using System Parameters | X4Documentation

System parameters can be used as follows:

Using system parameters in adapters

As with global and project parameters, system parameters can also be used in adapter configurations (see Use Cases for Parameters).

Using system parameters in XSL mappings
System parameters can be used as variables with $Parameter in XSL mappings, for example $PID.

XML

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output media-type="text/xml" method="xml"/>
<xsl:param name="PID"/>
<xsl:param name="NOW"/>
<xsl:template match="/">
   <user>
      <ID>
         <xsl:value-of select="$PID"/>
      </ID>
      <Date>
         <xsl:value-of select="$NOW"/>
      </Date>
   </user>
</xsl:template>
</xsl:stylesheet>