ViewExecutable::hasFormElements

public ViewExecutable::hasFormElements()

public function hasFormElements() {
  foreach ($this->field as $field) {
    if (property_exists($field, 'views_form_callback') || method_exists($field, 'viewsForm')) {
      return TRUE;
    }
  }
  $area_handlers = array_merge(array_values($this->header), array_values($this->footer));
  $empty = empty($this->result);
  foreach ($area_handlers as $area) {
    if (method_exists($area, 'viewsForm') && !$area->viewsFormEmpty($empty)) {
      return TRUE;
    }
  }

  return FALSE;
}