Extending : Global function extension : Describing global functions in a .xml file
  
Describing global functions in a .xml file
A global function must be described in a .xml file for the function to be displayed in the UDTT visual editors. This topic provides a description of the tags that must be used to describe a global function.
The tooling code sample is an example of a global function definition.
Example of a global function definition
This graphic is described in the surrounding text.
See
<functions> tag
<function> tag
<parameters> tag
<parameter> tag
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Global function extension