Questione giuridica chiave
Whether the public-law appeal was admissible against the cantonal refusal of provisio ad litem and legal aid.
Decisione estratta
The appeal was admissible in principle because the challenged decision was final cantonal and could cause irreparable harm; the Court entered into the case on that basis.
Motivazione estratta
A refusal of provisio ad litem in matrimonial interim proceedings and a denial of legal aid are reviewable by public-law appeal under the OJ requirements.