public static function WidgetBase::setWidgetState

public static WidgetBase::setWidgetState(array $parents, $field_name, FormStateInterface $form_state, array $field_state)

Stores processing information about the widget in $form_state.

This method is static so that it can be used in static Form API #callbacks.

Parameters

array $parents: The array of #parents where the widget lives in the form.

string $field_name: The field name.

\Drupal\Core\Form\FormStateInterface $form_state: The form state.

array $field_state: The array of data to store. See getWidgetState() for the structure and content of the array.

Overrides WidgetBaseInterface::setWidgetState

File

core/lib/Drupal/Core/Field/WidgetBase.php, line 459

Class

WidgetBase

Base class for 'Field widget' plugin implementations.

Namespace

Drupal\Core\Field

Code

public static function setWidgetState(array $parents, $field_name, FormStateInterface $form_state, array $field_state) {
  NestedArray::setValue($form_state->getStorage(), static::getWidgetStateParents($parents, $field_name), $field_state);
}