XML in a Nutshell, 3rd Edition

Name

getUserData: key(3)

Synopsis

This method is used to retrieve user-defined data from a node that was placed there using the setUserData( ) method. If no user data with the given key is found, the method returns null.

Argument

key: DOMString

The unique key associated with the user data to retrieve.

Java binding

public Object getUserData(String key);