c# - Remove unnecessary xsi and xsd namespaces from wcf -

i have built web services working except trying remove xsi , xsd namespaces.

i have seen lot link showing have use custom serializer :

xmlserializernamespaces namespaces = new xmlserializernamespaces(); namespaces.add(string.empty, string.empty); 

but did not find way implement in code. here code :

[servicecontract, xmlserializerformat] [aspnetcompatibilityrequirements(requirementsmode = aspnetcompatibilityrequirementsmode.allowed)] public class myuser {     [operationcontract]     [webget(responseformat = webmessageformat.xml, uritemplate = "getuserinfo?token={userid}", bodystyle = webmessagebodystyle.bare)]     public personnresponse validatetoken(string userid)     {         var response = new personnresponse();         response.userid = userid;         response.firstname = myotherservicegetfirstname(userid);         response.lastname = myotherservicegetlastname(userid);         return response;     }  [datacontract(name = "person", namespace = "")] public class personnresponse {     [datamember(name = "userid", emitdefaultvalue = false)]     public string userid { get; set; }      [datamember(name = "firstname", emitdefaultvalue = false)]     public string firstname { get; set; }      [datamember(name = "lastname", emitdefaultvalue = false)]     public string lastname { get; set; } } 

to you're looking should implement ixmlserializable:

[datacontract(name = "person", namespace = "")] public class personnresponse:ixmlserializable {    ...       public xmlschema getschema()     {         return null;     }       public void readxml (xmlreader reader)     {         var xd = xdocument.load(reader);         firstname = xd.descendants().first (x => x.name.localname == "firstname" ).value;         lastname = xd.descendants().first (x => x.name.localname == "lastname" ).value;         userid = xd.descendants().first (x => x.name.localname == "userid" ).value;     }      public void writexml(xmlwriter writer){           writer.writeelementstring("userid", userid);         writer.writeelementstring("firstname", firstname);         writer.writeelementstring("lastname", lastname);      } } public class test {     static void main()     {         test t = new test();         t.serialize();     }      private void serialize()     {         // create instance of class, ,          // instance of xmlserializer serialize it.         var pers = new personnresponse(){ firstname="call me", lastname="heisenberg", userid="id"};         xmlserializer ser = new xmlserializer(typeof(personnresponse));          stringwriter tw = new stringwriter();         ser.serialize(tw,pers);         console.writeline(tw.tostring());          //deserialize xml string         var sw = new stringreader(tw.tostring());         var newperson = ser.deserialize(sw);      } } 

you'll end xml this:

<?xml version="1.0" encoding="utf-16"?> <personnresponse>   <userid>id</userid>   <firstname>call me</firstname>   <lastname>heisenberg</lastname> </personnresponse>