function Custom::preRenderCustomForm
Prerender function to move the textarea to the top of a form.
Parameters
array $form: The form build array.
Return value
array The modified form build array.
File
- 
              core/modules/ views/ src/ Plugin/ views/ field/ Custom.php, line 84 
Class
- Custom
- A handler to provide a field that is completely custom by the administrator.
Namespace
Drupal\views\Plugin\views\fieldCode
public function preRenderCustomForm($form) {
  $form['text'] = $form['alter']['text'];
  $form['help'] = $form['alter']['help'];
  unset($form['alter']['text']);
  unset($form['alter']['help']);
  return $form;
}Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.
