protected function WidgetBase::handlesMultipleValues in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/lib/Drupal/Core/Field/WidgetBase.php \Drupal\Core\Field\WidgetBase::handlesMultipleValues()
Returns whether the widget handles multiple values.
Return value
bool TRUE if a single copy of formElement() can handle multiple field values, FALSE if multiple values require separate copies of formElement().
3 calls to WidgetBase::handlesMultipleValues()
- WidgetBase::extractFormValues in core/
lib/ Drupal/ Core/ Field/ WidgetBase.php - Extracts field values from submitted form values.
- WidgetBase::flagErrors in core/
lib/ Drupal/ Core/ Field/ WidgetBase.php - Reports field-level validation errors against actual form elements.
- WidgetBase::form in core/
lib/ Drupal/ Core/ Field/ WidgetBase.php - Creates a form element for a field.
File
- core/
lib/ Drupal/ Core/ Field/ WidgetBase.php, line 546 - Contains \Drupal\Core\Field\WidgetBase.
Class
- WidgetBase
- Base class for 'Field widget' plugin implementations.
Namespace
Drupal\Core\FieldCode
protected function handlesMultipleValues() {
$definition = $this
->getPluginDefinition();
return $definition['multiple_values'];
}