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protected function ControllerBase::formBuilder in Drupal 10

Same name and namespace in other branches
  1. 8 core/lib/Drupal/Core/Controller/ControllerBase.php \Drupal\Core\Controller\ControllerBase::formBuilder()
  2. 9 core/lib/Drupal/Core/Controller/ControllerBase.php \Drupal\Core\Controller\ControllerBase::formBuilder()

Returns the form builder service.

Return value

\Drupal\Core\Form\FormBuilderInterface

9 calls to ControllerBase::formBuilder()
DbLogController::overview in core/modules/dblog/src/Controller/DbLogController.php
Displays a listing of database log messages.
FormTestController::storageLegacyHandler in core/modules/system/tests/modules/form_test/src/Controller/FormTestController.php
Emulate legacy AHAH-style ajax callback.
LocaleController::translatePage in core/modules/locale/src/Controller/LocaleController.php
Shows the string search screen.
QuickEditController::fieldForm in core/modules/quickedit/src/QuickEditController.php
Returns a single field edit form as an Ajax response.
SearchController::view in core/modules/search/src/Controller/SearchController.php
Creates a render array for the search page.

... See full list

File

core/lib/Drupal/Core/Controller/ControllerBase.php, line 225

Class

ControllerBase
Utility base class for thin controllers.

Namespace

Drupal\Core\Controller

Code

protected function formBuilder() {
  if (!$this->formBuilder) {
    $this->formBuilder = $this
      ->container()
      ->get('form_builder');
  }
  return $this->formBuilder;
}