public function FieldHandlerInterface::useStringGroupBy in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/views/src/Plugin/views/field/FieldHandlerInterface.php \Drupal\views\Plugin\views\field\FieldHandlerInterface::useStringGroupBy()

Determines if this field will be available as an option to group the result by in the style settings.

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 will be available as an option to group the result by in the style settings.

File

core/modules/views/src/Plugin/views/field/FieldHandlerInterface.php, line 145

Class

FieldHandlerInterface

Base field handler that has no options and renders an unformatted field.

Namespace

Drupal\views\Plugin\views\field

Code

public function useStringGroupBy();