Prado\Data\ActiveRecord\Scaffold\InputBuilder\TScaffoldInputCommon::getSetValue PHP Méthode

    protected function getSetValue($container, $column, $record)
    {
        $value = array();
        foreach ($container->findControl(self::DEFAULT_ID)->getItems() as $item) {
            if ($item->getSelected()) {
                $value[] = $item->getText();
            }
        }
        return implode(',', $value);
    }