Prado\Web\UI\TControl::clearCachedUniqueID PHP Метод

    private function clearCachedUniqueID($recursive)
    {
        if ($recursive && $this->_uid !== null && isset($this->_rf[self::RF_CONTROLS])) {
            foreach ($this->_rf[self::RF_CONTROLS] as $control) {
                if ($control instanceof TControl) {
                    $control->clearCachedUniqueID($recursive);
                }
            }
        }
        $this->_uid = null;
    }