Question juridique clé
Whether the administrative appeal against the expulsion order was admissible and reviewable under the former OG/ANAG framework.
Solution extraite
The complaint was admissible; the Federal Court reviewed legality under the OG and could not consider a new employment contract filed only on appeal.
Motifs extraits
Because the challenged decision predated the BGG, the former OG applied. The expulsion order under ANAG was subject to administrative judicial review, but the Federal Court was bound by the cantonal court's findings unless they were manifestly incorrect or procedurally defective.