function FormInterface::getFormId

Same name and namespace in other branches
  1. 11.x core/lib/Drupal/Core/Form/FormInterface.php \Drupal\Core\Form\FormInterface::getFormId()

Returns a unique string identifying the form.

The returned ID should be a unique string that can be a valid PHP function name, since it's used in hook implementation names such as hook_form_FORM_ID_alter().

Return value

string The unique string identifying the form.

55 methods override FormInterface::getFormId()
AddBlockForm::getFormId in core/modules/layout_builder/src/Form/AddBlockForm.php
Returns a unique string identifying the form.
AjaxFormsTestValidationForm::getFormId in core/modules/system/tests/modules/ajax_forms_test/src/Form/AjaxFormsTestValidationForm.php
Returns a unique string identifying the form.
AjaxTestFocusFirstForm::getFormId in core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestFocusFirstForm.php
Returns a unique string identifying the form.
ConfigTranslationAddForm::getFormId in core/modules/config_translation/src/Form/ConfigTranslationAddForm.php
Returns a unique string identifying the form.
ConfigTranslationDeleteForm::getFormId in core/modules/config_translation/src/Form/ConfigTranslationDeleteForm.php
Returns a unique string identifying the form.

... See full list

File

core/lib/Drupal/Core/Form/FormInterface.php, line 22

Class

FormInterface
Provides an interface for a Form.

Namespace

Drupal\Core\Form

Code

public function getFormId();

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