2012-04-03 21 views
0

我想将细化xml转换为json。我尝试这样做:Sharepoint细化xml到json

protected override void OnPreRender(EventArgs e) 
     { 
      base.OnPreRender(e); 

      var refinementManager = RefinementManager.GetInstance(Page); 
      var xmlDocument = refinementManager.GetRefinementXml(); 

      DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(XmlDocument)); 
      MemoryStream ms = new MemoryStream(); 
      ser.WriteObject(ms, xmlDocument); 
      string json = Encoding.Default.GetString(ms.ToArray()); 

     } 

,但我得到的错误:

Type 'System.Xml.XmlDocument' cannot be serialized. Consider marking it with the DataContractAttribute attribute, and marking all of its members you want serialized with the DataMemberAttribute attribute. 

有什么是将此转换XML到JSON? 我发现JSON.net(http://json.codeplex.com/)这是一个可靠的库?

回答