Prado\Web\UI\WebControls\TDataBoundControl::setVirtualItemCount PHP Méthode

    public function setVirtualItemCount($value)
    {
        if (($value = TPropertyValue::ensureInteger($value)) < 0) {
            throw new TInvalidDataValueException('databoundcontrol_virtualitemcount_invalid', get_class($this));
        }
        $this->setViewState('VirtualItemCount', $value, 0);
    }