XML解析

public class SerializerUtil<T> where T : class
   {
       public readonly string RootPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "config"); //路径
       public const string FileName = "config.xml";//文件名
       public readonly XmlSerializer XmlSerializer = new XmlSerializer(typeof(T));
       private static DateTime? _changeTime;
       
　　　
　　　　public bool CheckChanged()
       {
           if (_changeTime == null)
           {
               _changeTime = new FileInfo(Path.Combine(RootPath, FileName)).LastWriteTime;
               return true;
           }
           var lst = new FileInfo(Path.Combine(RootPath, FileName)).LastWriteTime;
           if (_changeTime != lst)
           {
               _changeTime = lst;
               return true;
           }
           return false;
       }

       public void Save(T data)
       {
               if (!Directory.Exists(RootPath)) Directory.CreateDirectory(RootPath);
               var filePath = Path.Combine(RootPath, FileName);
               using (var sw = new StreamWriter(filePath))
               {
                   XmlSerializer.Serialize(sw, data, new XmlSerializerNamespaces(new[] { XmlQualifiedName.Empty }));
               }
           
       }
       public T Read(string filename = "")
       {
              var file = string.IsNullOrEmpty(filename) ? FileName : filename + ".xml";
              var filePath = Path.Combine(RootPath, file);
              if (!File.Exists(filePath)) return null;
              using (var sw = new StreamReader(filePath))
              {
                  return XmlSerializer.Deserialize(sw) as T;
              }
       }
       public string FilePath
       {
           get { return Path.Combine(RootPath, FileName); }
       }
   }

　　[XmlRoot("Root")]
    public class GameIcon
    {
        [XmlAttribute("Attribute1")]
        public string Ver { get; set; }
        [XmlElement("Element1")]
        public Info Info1 { get; set; }
        [XmlElement("Element1")]
        public Info Info2 { get; set; }
    }

    public class Info {

        [XmlAttribute("width")]
        public string Width { get; set; }
        [XmlAttribute("height")]
        public string Height { get; set; }
        [XmlAttribute("count")]
        public string Count { get; set; }
    }