Questão jurídica principal
Whether the complaint in public law matters was admissible despite the absence of a statutory or treaty-based entitlement to renewal of the residence permit.
Decisão extraída
No cognizable entitlement was shown under federal law or the ECHR, so the complaint was inadmissible under Art. 83 lit. c ch. 2 BGG.
Fundamentação extraída
The applicant was not married to a Swiss or settled person, his spouse and children only held residence permits, and no sufficiently protected family-life or private-life claim was substantiated; Art. 9 BV did not create a permit entitlement.