public function DbtngExampleUpdateForm::getFormId in Examples for Developers 8

Same name and namespace in other branches

1. 3.x modules/dbtng_example/src/Form/DbtngExampleUpdateForm.php \Drupal\dbtng_example\Form\DbtngExampleUpdateForm::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.

Overrides FormInterface::getFormId

File

dbtng_example/src/Form/DbtngExampleUpdateForm.php, line 27

Class

DbtngExampleUpdateForm

Sample UI to update a record.

Namespace

Drupal\dbtng_example\Form

Code

public function getFormId() {
  return 'dbtng_update_form';
}