function FieldHandlerInterface::useStringGroupBy
Determines if this field can be grouped in the results.
Return value
bool TRUE if this field handler is groupable, otherwise FALSE.
1 method overrides FieldHandlerInterface::useStringGroupBy()
- FieldPluginBase::useStringGroupBy in core/
modules/ views/ src/ Plugin/ views/ field/ FieldPluginBase.php - Determines if this field can be grouped in the results.
File
-
core/
modules/ views/ src/ Plugin/ views/ field/ FieldHandlerInterface.php, line 158
Class
- FieldHandlerInterface
- Base field handler that has no options and renders an unformatted field.
Namespace
Drupal\views\Plugin\views\fieldCode
public function useStringGroupBy();