上传代码；

alielie

2025-08-25 c4a3f8db90530a727ffab77c3bb5bb7d782792bf

 HMI.UI/Converter/VisibilityBoolConverter.cs

@@ -18,7 +18,11 @@

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return value;
            if (value is Visibility flag && flag == Visibility.Visible)
            {
                return true;
            }
            return false;
        }
    }
}