protected void cast_ifnotnull(H from_here, ref T to_value) where T : System.IConvertible { if (from_here != null) to_value = (T)Convert.ChangeType(from_here, typeof(T), CultureInfo.InvariantCulture); else to_value = default(T); } protected T cast_ifnotnull(H from_here) where T : System.IConvertible { if (from_here != null) return (T)Convert.ChangeType(from_here, typeof(T), CultureInfo.InvariantCulture); else return default(T); } Non so. Non mi convince ancora.
