manipulate / change query result object

Hi experts,

I've enhanced my Activity Search and the result set to. BUT, my custom fields of the result set are still empty. I don't want to fill the custom fields via the GET_-Methods because then it is not possible to sort by my custom fields. But I have to sort by them.

I tried to manipulate my result object in eh_onsearch event. if you try lr_entity->set_properties( ls_attributes ) the properties will not be updated, because by definition, it is not allowed to manipulate result objects.

Is there a chance to update them anyway.

Thanks and regards,

Sebastian