protected function getActiveTextarea(): string
    {
        return Html::activeTextarea($this->model, $this->attribute, $this->options);
    }
protected function getActiveTextarea(): string
    {
        return Html::activeTextarea($this->model, $this->attribute, $this->options);
    }
protected function getActiveTextarea ( ) : string { return Html :: activeTextarea ( $ this -> model , $ this -> attribute , $ this -> options ) ; }
Get active textarea field with model.

@return string
Get active textarea field with model .