Prado\Web\UI\WebControls\TWebControl::setAccessKey PHP 메소드

    public function setAccessKey($value)
    {
        if (strlen($value) > 1) {
            throw new TInvalidDataValueException('webcontrol_accesskey_invalid', get_class($this), $value);
        }
        $this->setViewState('AccessKey', $value, '');
    }