blocks|key|549749|text|如下所示：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|549750|using+System.IO;
using+System.Runtime.Serialization.Json;
using+System.Text;

public+static+T+Deserialize<T>(string+json)
{
++++var+_Bytes+=+Encoding.Unicode.GetBytes(json);
++++using+(MemoryStream+_Stream+=+new+MemoryStream(_Bytes))
++++{
++++++++var+_Serializer+=+new+DataContractJsonSerializer(typeof(T));
++++++++return+(T)_Serializer.ReadObject(_Stream);
++++}
}

public+static+string+Serialize(object+instance)
{
++++using+(MemoryStream+_Stream+=+new+MemoryStream())
++++{
++++++++var+_Serializer+=+new+DataContractJsonSerializer(instance.GetType());
++++++++_Serializer.WriteObject(_Stream,+instance);
++++++++_Stream.Position+=+0;
++++++++using+(StreamReader+_Reader+=+new+StreamReader(_Stream))+
++++++++{+return+_Reader.ReadToEnd();+}
++++}
}|code-block|syntax|javascript|549751|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Like this:

<pre><code>using System.IO;
using System.Runtime.Serialization.Json;
using System.Text;

public static T Deserialize&lt;T&gt;(string json)
{
 var _Bytes = Encoding.Unicode.GetBytes(json);
 using (MemoryStream _Stream = new MemoryStream(_Bytes))
 {
 var _Serializer = new DataContractJsonSerializer(typeof(T));
 return (T)_Serializer.ReadObject(_Stream);
 }
}

public static string Serialize(object instance)
{
 using (MemoryStream _Stream = new MemoryStream())
 {
 var _Serializer = new DataContractJsonSerializer(instance.GetType());
 _Serializer.WriteObject(_Stream, instance);
 _Stream.Position = 0;
 using (StreamReader _Reader = new StreamReader(_Stream)) 
 { return _Reader.ReadToEnd(); }
 }
}
</code></pre>

blocks|key|549776|text|首先使用http://json2csharp.com/生成C#类，然后使用http://james.newtonking.com/pages/json-net.aspx进行解析|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|549777|我的user类目前看起来如下所示：|549778|public+class+User
{
++++public+string+id+{+get;+set;+}
++++public+string+username+{+get;+set;+}
++++public+string+full_name+{+get;+set;+}
++++public+string+profile_picture+{+get;+set;+}
++++public+string+bio+{+get;+set;+}
++++public+string+website+{+get;+set;+}
++++public+Counts+counts+{+get;+set;+}

++++public+static+User+SingleFromJSON(string+jsonString)
++++{
++++++++return+JsonConvert.DeserializeObject<SingleUser>(jsonString).data;
++++}

++++public+static+User+MultipleFromJSON(string+jsonString)
++++{
++++++++return+JsonConvert.DeserializeObject<SingleUser>(jsonString).data;
++++}

++++private+class+SingleUser
++++{
++++++++public+User+data+{+get;+set;+}
++++}

++++private+class+MultipleUsers
++++{
++++++++public+List<User>+data+{+get;+set;+}
++++}
}

public+class+Counts
{
++++public+int+media+{+get;+set;+}
++++public+int+follows+{+get;+set;+}
++++public+int+followed_by+{+get;+set;+}
}|code-block|syntax|javascript|549779|超级简单:D|549780|entityMap|0|LINK|mutability|MUTABLE|url|http://json2csharp.com/|1|http://james.newtonking.com/pages/json-net.aspx^0|4|N|0|11|1B|1|0|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@$A|X|B|Y|1|Z]|$A|10|B|11|1|12]]|C|$]]|$1|D|3|E|5|6|7|13|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|14|8|@]|9|@]|C|$I|J]]|$1|K|3|L|5|6|7|15|8|@]|9|@]|C|$]]|$1|M|3|-4|5|6|7|16|8|@]|9|@]|C|$]]]|N|$O|$5|P|Q|R|C|$S|T]]|U|$5|P|Q|R|C|$S|V]]]]

First generate C# classes with <a href="http://json2csharp.com/" rel="nofollow noreferrer">http://json2csharp.com/</a>
Then use <a href="http://james.newtonking.com/pages/json-net.aspx" rel="nofollow noreferrer">http://james.newtonking.com/pages/json-net.aspx</a> for parsing

My user class currently looks like this:

<pre><code>public class User
{
 public string id { get; set; }
 public string username { get; set; }
 public string full_name { get; set; }
 public string profile_picture { get; set; }
 public string bio { get; set; }
 public string website { get; set; }
 public Counts counts { get; set; }

 public static User SingleFromJSON(string jsonString)
 {
 return JsonConvert.DeserializeObject&lt;SingleUser&gt;(jsonString).data;
 }

 public static User MultipleFromJSON(string jsonString)
 {
 return JsonConvert.DeserializeObject&lt;SingleUser&gt;(jsonString).data;
 }

 private class SingleUser
 {
 public User data { get; set; }
 }

 private class MultipleUsers
 {
 public List&lt;User&gt; data { get; set; }
 }
}

public class Counts
{
 public int media { get; set; }
 public int follows { get; set; }
 public int followed_by { get; set; }
}
</code></pre>

Super easy :D

blocks|key|549861|text|OP询问的答案与Windows8上的metro应用程序有关，但这个问题是在对WinRT的序列化/反序列化jsons进行基本搜索时出现的，所以我为那些正在寻找更现代方法的人添加了这个答案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|549862|现代WinRT有内置的处理程序来应对这一挑战，因此不需要使用JSON.net|549863|使用Windows.Data.Json中的JsonObject|offset|length|style|CODE|549864|对于序列化，请使用Parse或TryParse。|549865|对于仍然是JSON格式的反序列化，可以使用Stringify。|549866|entityMap|0|LINK|mutability|MUTABLE|url|https://docs.microsoft.com/en-us/uwp/api/windows.data.json.jsonobject|1|https://docs.microsoft.com/en-us/uwp/api/windows.data.json.jsonobject.parse#Windows_Data_Json_JsonObject_Parse_System_String_|2|https://docs.microsoft.com/en-us/uwp/api/windows.data.json.jsonobject.tryparse#Windows_Data_Json_JsonObject_TryParse_System_String_Windows_Data_Json_JsonObject__|3|https://docs.microsoft.com/en-us/uwp/api/windows.data.json.jsonobject.stringify^0|0|0|2|H|L|A|L|A|0|0|9|5|F|8|9|5|1|F|8|2|0|L|9|L|9|3|0^^$0|@$1|2|3|4|5|6|7|11|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|12|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|13|8|@$F|14|G|15|H|I]|$F|16|G|17|H|I]]|9|@$F|18|G|19|1|1A]]|A|$]]|$1|J|3|K|5|6|7|1B|8|@$F|1C|G|1D|H|I]|$F|1E|G|1F|H|I]]|9|@$F|1G|G|1H|1|1I]|$F|1J|G|1K|1|1L]]|A|$]]|$1|L|3|M|5|6|7|1M|8|@$F|1N|G|1O|H|I]]|9|@$F|1P|G|1Q|1|1R]]|A|$]]|$1|N|3|-4|5|6|7|1S|8|@]|9|@]|A|$]]]|O|$P|$5|Q|R|S|A|$T|U]]|V|$5|Q|R|S|A|$T|W]]|X|$5|Q|R|S|A|$T|Y]]|Z|$5|Q|R|S|A|$T|10]]]]

OP asked for an answer that pertained to metro apps on Windows 8, but this question comes up when doing a basic search for serializing/de-serializing jsons for WinRT, so I'm adding this answer for those who are looking for a more modern approach.

Modern WinRT has built-in handlers for this challenge, so no need to use JSON.net

Use <a href="https://docs.microsoft.com/en-us/uwp/api/windows.data.json.jsonobject" rel="nofollow noreferrer"><code>JsonObject</code></a> from <code>Windows.Data.Json</code>

For serializing use <a href="https://docs.microsoft.com/en-us/uwp/api/windows.data.json.jsonobject.parse#Windows_Data_Json_JsonObject_Parse_System_String_" rel="nofollow noreferrer"><code>Parse</code></a> or <a href="https://docs.microsoft.com/en-us/uwp/api/windows.data.json.jsonobject.tryparse#Windows_Data_Json_JsonObject_TryParse_System_String_Windows_Data_Json_JsonObject__" rel="nofollow noreferrer"><code>TryParse</code></a>.

For de-serializing but still in JSON format, use <a href="https://docs.microsoft.com/en-us/uwp/api/windows.data.json.jsonobject.stringify" rel="nofollow noreferrer"><code>Stringify</code></a>.

How do I take an object and convert it to a JSON string and then back into that object from a string, specifically, in WinRT for my Windows 8 Metro application?

How do I de/serialize JSON in WinRT?

Windows

JSON

如何获取对象并将其转换为JSON字符串，然后从字符串返回该对象，特别是在Windows8Metro应用程序的WinRT中？

问如何在WinRT中反序列化JSON？
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