xml的序列化和反序列化

XML序列化与反序列化 整理文档
XML序列化与反序列化
    // OBJECT -> XML
    public static void SaveXml(string filePath, object obj) { SaveXml(filePath, obj, obj.GetType()); }
    public static void SaveXml(string filePath, object obj, System.Type type)
    {
        using (System.IO.StreamWriter writer = new System.IO.StreamWriter(filePath))
        {
            System.Xml.Serialization.XmlSerializer xs = new System.Xml.Serialization.XmlSerializer(type);
            xs.Serialize(writer, obj);
            writer.Close();
        }
    }
    // XML -> OBJECT
    public static object LoadXml(string filePath, System.Type type)
    {
        if (!System.IO.File.Exists(filePath))
            return null;
        using (System.IO.StreamReader reader = new System.IO.StreamReader(filePath))
        {
            System.Xml.Serialization.XmlSerializer xs = new System.Xml.Serialization.XmlSerializer(type);
            object obj = xs.Deserialize(reader);
            reader.Close();
            return obj;
        }
    }
相关的常用Attribute（命名空间System.Xml.Serialization ）
    [XmlRootAttribute("PurchaseOrder", Namespace=