/**
* @param $value
*/
public function setValueByArray($value)
{
parent::setValueByArray($value);
include_once './Services/Tree/classes/class.ilPathGUI.php';
$path = new ilPathGUI();
$reference = $value[$this->getPostVar()];
if ($reference) {
$pathString = $path->getPath(ROOT_FOLDER_ID, $reference);
$id = ilObject::_lookupObjId($reference);
$this->title_input->setValue($pathString . " > " . ilObject::_lookupTitle($id));
$this->hidden_input->setValue($reference);
}
}