public FormStateInterface::getError(array $element)
Returns the error message filed against the given form element.
Form errors higher up in the form structure override deeper errors as well as errors on the element itself.
Parameters
array $element: The form element to check for errors.
Return value
string|null Either the error message for this element or NULL if there are no errors.
File
- core/lib/Drupal/Core/Form/FormStateInterface.php, line 538
Class
- FormStateInterface
- Provides an interface for an object containing the current state of a form.
Namespace
Drupal\Core\Form
Code
public function getError(array $element);
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