Kernrechtsfrage
Whether the appellant had an enforceable right to family reunification for his children under Swiss law or Art. 8 ECHR
Extrahierter Entscheid
He had no enforceable right, because he lacked a settled residence entitlement and had no sufficiently intensive private ties in Switzerland.
Extrahierte Begründung
Art. 17 ANAG did not apply because he had no settlement permit. Art. 8 ECHR did not help him since the family member in Switzerland did not have a protected residence status, and his own private-life ties were not unusually intensive.