From Joomla! Documentation
The "API17" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Method to get the filtering groups (null means no filtering).
protected function getGroups ()
- Returns array|null array of filtering groups or null.
- Defined on line 110 of libraries/joomla/form/fields/user.php
- JFormFieldUser::getGroups source code on BitBucket
- Class JFormFieldUser
- Subpackage Form
- Other versions of JFormFieldUser::getGroups