Questione giuridica chiave
Admissibility of the public law appeal against refusal to extend the residence permit
Decisione estratta
The public law appeal was inadmissible because no federal or international law granted an entitlement to the requested permit.
Motivazione estratta
After the divorce, the appellant no longer had a claim under Art. 7 ANAG; alleged cantonal practice could not create a legal entitlement.