Mashups in EMML : Expressions for Mashups : Defining Custom XPath Functions
Defining Custom XPath Functions
 
Write a Custom XPath Function Class
Add the Function to the Classpath for the Presto Server
Add the Function to a Mashup Script or Macro
You can create custom XPath functions to perform calculations and use these functions in XPath expressions anywhere in mashups or macros.
To define custom functions:
1. Write a Custom XPath Function Class
2. Add the Function to the Classpath for the Presto Server
3. Add the Function to a Mashup Script or Macro
Copyright © 2013-2015 Software AG, Darmstadt, Germany.
Product LogoContact Support   |   Community   |   Feedback