hook_entity_form_display_alter(\Drupal\Core\Entity\Display\EntityFormDisplayInterface $form_display, array $context)
Alter the settings used for displaying an entity form.
Parameters
\Drupal\Core\Entity\Display\EntityFormDisplayInterface $form_display: The entity_form_display object that will be used to display the entity form components.
array $context: An associative array containing:
- entity_type: The entity type, e.g., 'node' or 'user'.
- bundle: The bundle, e.g., 'page' or 'article'.
- form_mode: The form mode; e.g., 'default', 'profile', 'register', etc.
Related topics
- Entity CRUD, editing, and view hooks
- Hooks used in various entity operations.
- Hooks
- Define functions that alter the behavior of Drupal core.
File
- core/lib/Drupal/Core/Entity/entity.api.php, line 1637
- Hooks and documentation related to entities.
Code
function hook_entity_form_display_alter(\Drupal\Core\Entity\Display\EntityFormDisplayInterface $form_display, array $context) { // Hide the 'user_picture' field from the register form. if ($context['entity_type'] == 'user' && $context['form_mode'] == 'register') { $form_display->setComponent('user_picture', array( 'type' => 'hidden', )); } }
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