WebService returns the JSON format and returns the data in XML format

Return JSON format

//using System.Web.Script.Services;[WebMethod] [Scriptmethod (Usehttpget=true, Responseformat =Responseformat.json)] Public voidHelloWorld () {Context.Response.Clear (); Context.Response.ContentType="Application/json"; Model.User.User_User User=NewModel.User.User_User (); User. UserName="we are"; User. UID=1; User. UserPassword="123456"; Jayrock.Json.JsonTextWriter writer=NewJayrock.Json.JsonTextWriter ();            Jayrock.Json.Conversion.JsonConvert.Export (user, writer); Context.Response.Write (writer.        ToString ()); }

Effect:

return XML format

[WebMethod] PublicXmlDocument HelloWorld () {downlist doo=Newdownlist (); List<file> flist =NewList<file>(); File F=Newfile (); F.name="Test"; F.value="T"; Flist.            ADD (f); List<sql> slist =NewList<sql>(); List<desc> dlist =NewList<desc>(); Version ver=Newversion (); Doo.version=ver; Doo.sqllist=slist; Doo.filelist=flist; XmlDocument xmldoc=NewXmlDocument (); stringXMLString =Utility.Tool.Serialize (doo);            Xmldoc.loadxml (xmlstring); returnxmldoc; }

 Public classdownlist { PublicList<file>fileList;  PublicList<sql>sqllist;  Publicversion version;  PublicList<desc>desclist;  Public intresult; }     Public classSQL {[XmlText] Public stringvalue; } [Serializable] Public classfile {[XmlAttribute] Public stringname; [XmlText] Public stringvalue; }     Public classdesc {[XmlText] Public stringvalue; } [Serializable] Public classversion {[XmlAttribute] Public stringname; }

/// <summary>        ///serializes the specified object into an XML-formatted string and returns. /// </summary>        /// <param name= "O" >objects to serialize</param>        /// <returns>returns the serialized string</returns>         Public Static stringSerialize (Object o) {stringXML =""; Try{XmlSerializer Serializer=NewXmlSerializer (O.gettype ()); using(MemoryStream mem =NewMemoryStream ()) {                    using(XmlTextWriter writer =NewXmlTextWriter (Mem, Encoding.UTF8)) {writer. Formatting=formatting.indented; XmlSerializerNamespaces N=Newxmlserializernamespaces (); N.add ("",""); Serializer.                        Serialize (writer, o, N); Mem. Seek (0, Seekorigin.begin); using(StreamReader reader =NewStreamReader (MEM)) {XML=Reader.                        ReadToEnd (); }                    }                }            }            Catch{XML =""; } returnXML; }

Effect: