public override void ViewDidLayoutSubviews() { base.ViewDidLayoutSubviews(); nfloat yTop = 0; if (UIDevice.CurrentDevice.CheckSystemVersion(7, 0)) { yTop = TopLayoutGuide.Length; } const int margin = 10; View.AddConstraints( _keyLabel.AtLeftOf(View, margin), _keyLabel.AtRightOf(View, margin), _keyLabel.AtTopOf(View, yTop + margin), _key.WithSameLeft(_keyLabel), _key.WithSameRight(_keyLabel), _key.Below(_keyLabel, margin), _valueLabel.WithSameLeft(_key), _valueLabel.WithSameRight(_key), _valueLabel.Below(_key, margin), _value.WithSameLeft(_valueLabel), _value.WithSameRight(_valueLabel), _value.Below(_valueLabel, margin), _boolLabel.WithSameLeft(_keyLabel), _boolLabel.Below(_value, margin), _boolSwitch.ToRightOf(_boolLabel, margin), _boolSwitch.WithSameTop(_boolLabel), _restoredBoolLabel.WithSameLeft(_boolLabel), _restoredBoolLabel.Below(_boolLabel, margin), _restoredBoolValue.ToRightOf(_restoredBoolLabel, margin), _restoredBoolValue.WithSameTop(_restoredBoolLabel), _saveSetting.WithSameLeft(_value), _saveSetting.WithSameRight(_value), _saveSetting.Below(_restoredBoolValue, margin), _retrieveSetting.WithSameLeft(_saveSetting), _retrieveSetting.WithSameRight(_saveSetting), _retrieveSetting.Below(_saveSetting, margin) ); View.LayoutSubviews(); }