c# - Passing POST parameter to WEB API2 -

i have 2 different model need passed web api. 2 sample model follow

 public class authetication  {      public string appid { get; set; }  }   public class patientrequest  {      public string str1 { get; set; }  } 

so work have created 3rd model below.

 public class patientmaster  {      patientrequest patientrequest;      authetication authetication;  } 

and pass data have created following jquery code

var patientmaster = {      patientrequest : { "str1" : "john" },                                            authetication  : { "appid" : "rick" }  }   $.ajax({           url: "http://localhost:50112/api/patient/posttestnew",           type: "post",           data: {"": patientmaster}         }); 

and catch have created following method in controller

[httppost] public string posttestnew(patientmaster patientmaster) {    return " .. con .. "; } 

my problem is

whenever testing getting patientmaster object not getting data authetication object nor patientrequest object

i tried pass contenttype:json in jquery not work

can 1 me on this?

you pretty close. added frombody attribute , specified content type. i'd make properties in patientmaster object publicly accessible.

patientmaster object:

 public class patientmaster  {     public patientrequest patientrequest { get; set;}     public authetication authetication { get; set;}  } 

api controller:

[httppost] public string posttestnew([frombody]patientmaster patientmaster) {     return "hello api"; } 

jquery code:

var patientrequest = { "str1": "john" }; var authentication = { "appid": "rick" }; var patientmaster = {       "patientrequest": patientrequest,       "authentication": authentication };  $.ajax({          url: "http://localhost:50112/api/patient/posttestnew",          type: "post",          data: json.stringify(patientmaster),          datatype: "json",          contenttype: "application/json",          traditional: true });