Windows Phone VI, JSON

JSON serialization

1      Public class Person2     {3          Public intId {Get;Set; }4          Public stringName {Get;Set; }5          Public intAge {Get;Set; }6          Public intGender {Get;Set; }7}

Person

1Person Zhang =NewPerson ();2Zhang. Id =1;3Zhang. Name ="Letter Zhang";4Zhang. Age = -;5Zhang. Gender ='male';6             //Serialization Tools7DataContractJsonSerializer serializer =NewDataContractJsonSerializer (Zhang. GetType ());8             //prepare a Stream object as a JSON vector9             using(varMemory =NewMemoryStream ())Ten             { One                 //serializes an object into a stream A Serializer. WriteObject (memory, Zhang); -                 //put the position of the pointer in the stream to the first bit -Memory. Position =0; the                 //reading data from a data stream -                 using(varReader =NewStreamReader (memory)) -                 { -                     varresult =awaitReader. Readtoendasync (); + System.Diagnostics.Debug.WriteLine (result); -                 } +}

JSON deserialization

1Person Zhang =NewPerson ();2Zhang. Id =1;3Zhang. Name ="Letter Zhang";4Zhang. Age = -;5Zhang. Gender ='male';6             //Serialization Tools7DataContractJsonSerializer serializer =NewDataContractJsonSerializer (Zhang. GetType ());8             //To define a JSON result string9             stringJSON;Ten             //prepare a Stream object as a JSON vector One             using(varMemory =NewMemoryStream ()) A             { -                 //serializes an object into a stream - Serializer. WriteObject (memory, Zhang); the                 //put the position of the pointer in the stream to the first bit -Memory. Position =0; -                 //reading data from a data stream -                 using(varReader =NewStreamReader (memory)) +                 { -JSON =awaitReader. Readtoendasync (); +                 } A             } at             //Deserialization Tool -DataContractJsonSerializer Serializer2 =NewDataContractJsonSerializer (typeof(person)); -             varBuffer =Encoding.UTF8.GetBytes (JSON); -             //Create a stream based on a byte array -             using(varstream =NewMemoryStream (buffer)) -             { in                 //reading a person object in a Stream object -                 varP2 = serializer2. ReadObject (Stream) asPerson ; to                 if(P2! =NULL) +                 { - System.Diagnostics.Debug.WriteLine (p2. Name); the                 } *}

Jsonhelper Package

1      Public Static classJsonhelper2     {3         //Serialization Methods4          Public Async Statictask<string> Serialization (Objectobj)5         {6DataContractJsonSerializer serializer =NewDataContractJsonSerializer (obj. GetType ());7             //prepare a Stream object as a JSON vector8             using(varMemory =NewMemoryStream ())9             {Ten                 //serializes an object into a stream One Serializer. WriteObject (memory, obj); A                 //put the position of the pointer in the stream to the first bit -Memory. Position =0; -                 //reading data from a data stream the                 using(varReader =NewStreamReader (memory)) -                 { -                     stringJSON =awaitReader. Readtoendasync (); -                     returnJSON; +                 } -             } +         } A         //Deserialization Method at          Public Static ObjectDeserialization (stringjson, Type Resulttype) -         { -DataContractJsonSerializer Serializer2 =NewDataContractJsonSerializer (resulttype); -             varBuffer =Encoding.UTF8.GetBytes (JSON); -             //Create a stream based on a byte array -             using(varstream =NewMemoryStream (buffer)) in             { -                 //reading a person object in a Stream object to                 varP2 =Serializer2. ReadObject (stream); +                 returnP2; -             } the         } *         //Generic deserialization $          Public StaticTResult deserialization<tresult> (stringJsonwhereTResult:classPanax Notoginseng         { -DataContractJsonSerializer Serializer2 =NewDataContractJsonSerializer (typeof(TResult)); the             varBuffer =Encoding.UTF8.GetBytes (JSON); +             //Create a stream based on a byte array A             using(varstream =NewMemoryStream (buffer)) the             { +                 //reading a person object in a Stream object -                 varP2 = serializer2. ReadObject (Stream) asTResult; $                 returnP2; $             } -         } -         //overloading generic method calls non-generics the          Public StaticTResult deserialization<tresult> (stringJsonwhereTResult:class -         {Wuyi             returnDeserialization (JSON,typeof(TResult)) asTResult; the         } -}

Jsonhelper

Windows Phone VI, JSON