Prado\Web\UI\WebControls\TWebControl::renderContents PHP Метод

    public function renderContents($writer)
    {
        parent::renderChildren($writer);
    }

 /**
  * Renders the body content of the label.
  * @param THtmlWriter the renderer
  */
 public function renderContents($writer)
 {
     if (($text = $this->getText()) === '') {
         parent::renderContents($writer);
     } else {
         $writer->write($text);
     }
 }