protected property FormState::$must_validate
Ordinarily, a form is only validated once, but there are times when a form is resubmitted internally and should be validated again. Setting this to TRUE will force that to happen. This is most likely to occur during Ajax operations.
This property is uncacheable.
Type: bool
File
- core/lib/Drupal/Core/Form/FormState.php, line 272
Class
- FormState
- Stores information about the state of a form.
Namespace
Drupal\Core\FormCode
protected $must_validate;
© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Form!FormState.php/property/FormState::must_validate/8.1.x