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using
System; using
System.Collections.Generic; using
System.Linq; using
System.Web; using
System.Web.UI; using
System.Web.UI.WebControls; //<a href="http://msdn.microsoft.com/zh-cn/library/system.runtime.serialization.datacontractattribute.aspx">http://msdn.microsoft.com/zh-cn/library/system.runtime.serialization.datacontractattribute.aspx</a> //using System.Web.Script.Serialization; using
System.Text; using
System.IO; using
System.Runtime; using
System.Runtime.Serialization; // 添加 System.Runtime.Serialization using
System.Runtime.Serialization.Json; //添加 System.ServiceModel和System.ServiceModel.Web的引用 using
System.Xml; using
System.Runtime.Serialization.Formatters; namespace
JsonNetDemo { public
partial class WebForm1 : System.Web.UI.Page { string
dataString = string .Empty; /// <summary> /// /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected
void Page_Load( object
sender, EventArgs e) { } /// <summary> /// 对象转化为JSON字符串 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected
void Button1_Click( object
sender, EventArgs e) { var
config = new
JsonConfig() { encoding = "UTF-8" , plugins = new
string [] { "Java" , "C++" , "C#"
}, indent = new
Indent() { length = 4, use_space = false
} }; var
serializer = new
DataContractJsonSerializer( typeof (JsonConfig)); var
stream = new
MemoryStream(); serializer.WriteObject(stream, config); byte [] dataBytes = new
byte [stream.Length]; stream.Position = 0; stream.Read(dataBytes, 0, ( int )stream.Length); dataString = Encoding.UTF8.GetString(dataBytes); Response.Write( "JSON string is:" ); Response.Write(dataString); } /// <summary> /// JSON字符串转对象 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected
void Button2_Click( object
sender, EventArgs e) { var
config = new
JsonConfig() { encoding = "UTF-8" , plugins = new
string [] { "Java" , "C++" , "C#"
}, indent = new
Indent() { length = 4, use_space = false
} }; var
serializer = new
DataContractJsonSerializer( typeof (JsonConfig)); var
stream = new
MemoryStream(); serializer.WriteObject(stream, config); byte [] dataBytes = new
byte [stream.Length]; stream.Position = 0; stream.Read(dataBytes, 0, ( int )stream.Length); dataString = Encoding.UTF8.GetString(dataBytes); //var serializer = new DataContractJsonSerializer(typeof(JsonConfig)); var
mStream = new
MemoryStream(Encoding.Default.GetBytes(dataString)); JsonConfig readConfig = (JsonConfig)serializer.ReadObject(mStream); Response.Write( string .Format( "Encoding is: {0}" , readConfig.encoding)); foreach
( string
plugin in
readConfig.plugins) { Response.Write( string .Format( "plugins is: {0}" , plugin)); } Response.Write( string .Format( "indent.length is: {0}" , readConfig.indent.length)); Response.Write( string .Format( "indent.use_space is: {0}" , readConfig.indent.use_space)); } } [DataContract(Name = "Customer" , Namespace = "JsonNetDemo" )] class
JsonConfig { [DataMember(Order = 0)] public
string encoding { get ; set ; } [DataMember(Order = 1)] public
string [] plugins { get ; set ; } [DataMember(Order = 2)] public
Indent indent { get ; set ; } } [DataContract(Name = "Customer" , Namespace = "JsonNetDemo" )] class
Indent { [DataMember(Order = 0)] public
int length { get ; set ; } [DataMember(Order = 1)] public
bool use_space { get ; set ; } } } |
csharp:.net 3.5 using System.Runtime.Serialization.Json read json,布布扣,bubuko.com
csharp:.net 3.5 using System.Runtime.Serialization.Json read json
原文:http://www.cnblogs.com/geovindu/p/3763516.html