/** * (non-PHPdoc) * @see DBField::scaffoldFormField() */ public function scaffoldFormField($title = null, $params = null) { if (!$this->nullifyEmpty) { // Allow the user to select if it's null instead of automatically assuming empty string is return new NullableField(new TextField($this->name, $title)); } else { // Automatically determine null (empty string) return parent::scaffoldFormField($title); } }