c# winform 读取图片列表

  PropertyInfo[] poroInfo =  typeof (Resources).GetProperties(System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Static);
            poroInfo = poroInfo.Where(item => item.PropertyType ==  typeof (Bitmap)).ToArray();
            List<Bitmap> bmpList = poroInfo.Select<PropertyInfo, Bitmap>(item => (Bitmap)item.GetValue(item,  null )).ToList();