Question juridique clé
Whether the public law appeal met the reasoning requirements for admissibility
Solution extraite
The appeal did not contain a sufficiently clear and precise constitutional argument showing why the cantonal decision was arbitrary and was therefore inadmissible.
Motifs extraits
In public law appeal proceedings, the Federal Tribunal does not review the law ex officio; the appellant must specifically explain which constitutional rights were violated. Where the last cantonal authority declared an appeal inadmissible on formal grounds, the appellant had to show arbitrariness in the assessment of the formal prerequisites under Art. 186 CPP/TI. That was not done here.