Kernrechtsfrage
Whether the canton’s refusal to order a comptable expertise on the ex-husband’s assets was arbitrary or violated the right to be heard.
Extrahierter Entscheid
The complaint was admissible only as an arbitrariness challenge; the wife’s general allegations about hidden assets were insufficient, but the canton’s refusal of further proof was part of an arbitrary assessment because the unexplained drop in fortune remained unresolved.
Extrahierte Begründung
The court distinguished between the civil right to evidence and arbitrary refusal of proof under Article 9. It found the wife’s evidentiary assertions too vague, yet held that the cantonal reasoning left a fortune decrease of over CHF 1.4 million unexplained.