function DisplayPluginInterface::getFieldLabels
Retrieves a list of fields for the current display.
This also takes into account any associated relationships, if they exist.
Parameters
bool $groupable_only: (optional) TRUE to only return an array of field labels from handlers that support the useStringGroupBy method, defaults to FALSE.
Return value
array An array of applicable field options, keyed by ID.
1 method overrides DisplayPluginInterface::getFieldLabels()
- DisplayPluginBase::getFieldLabels in core/
modules/ views/ src/ Plugin/ views/ display/ DisplayPluginBase.php - Retrieves a list of fields for the current display.
File
-
core/
modules/ views/ src/ Plugin/ views/ display/ DisplayPluginInterface.php, line 301
Class
- DisplayPluginInterface
- Provides an interface for Views display plugins.
Namespace
Drupal\views\Plugin\views\displayCode
public function getFieldLabels($groupable_only = FALSE);