/**
* get the setup type of the dropdown
*
* @access public
* @return string|void
* @author Marius Strajeru <*****@*****.**>
*/
public function getTypeDdl()
{
$setupType = $this->getSubTypeInstance()->getTypeDdl();
if (empty($setupType)) {
return parent::getTypeDdl();
}
return $setupType;
}
