Questione giuridica chiave
Whether the administrative appeal against refusal to renew the residence permit was admissible
Decisione estratta
The appeal was inadmissible because no federal or treaty-based entitlement to the permit existed.
Motivazione estratta
After the divorce, the spouse-based entitlement under Art. 17(2) ANAG ceased; the five-year threshold for settlement was not met; the hardship clause did not confer an enforceable claim; and Article 8 ECHR did not apply due to no dependent family life or exceptional integration.