Property "Call definition" <calldef>

This property of XSL template element lets you make a custom function definition to call the xsl template you have defined.

When calling an XSL template you have to write long and unreadable definitions. Using this property you can define a custom compile-time function and make the calling of the XSL template simpler like in the following example.

If you define a custom compile-time function once in "Call definition" property as follows

Instead of calling the template like this

Number : $xsl(<xsl:call-template name="ToLowerCase"><xsl:with-param name="value" select="Code"/></xsl:call-template>)

You can just say

Number : %tolower(Code)

See Compile Time Instruction <cti:define>.