/**
* @see parent::loadFwdRef()
*
* Required because of the ex_object_id field
*/
function loadFwdRef($field, $cached = false)
{
if ($field === "ex_object_id") {
$ex_object = new CExObject($this->ex_class_id);
$ex_object->load($this->ex_object_id);
return $this->_fwd[$field] = $ex_object;
}
return parent::loadFwdRef($field, $cached);
}