asp.net mvc web api 参数输入多个参数

部分代码

apicontrol中

public class StudentController : ApiController

 {

 public HttpResponseMessage PostStudentsByReq(StudentReq studentReq, string criteria)

 {

 var students = studentRepository.GetAll().Where(

 s => string.Equals(s.age.ToString(), studentReq.age.ToString(), StringComparison.OrdinalIgnoreCase));

 var response = Request.CreateResponse(HttpStatusCode.OK, students);

 return response;

 //return students;

 }

}

model 类

 public class Student

 {

 public string name { get; set; }

 public int id { get; set; }

 public string gender { get; set; }

 public int age { get; set; }

 }

 public class StudentReq

 {

 public string name { get; set; }

 public int id { get; set; }

 public string gender { get; set; }

 public int age { get; set; }

 }

前台ajax jquery调用方法

function GetStudentByReq_Post() {

 alert("开始");

 var studentReq = {

 name: 'ab',

 id: '1',

 gender: 'man',

 age: '15'

 };

 var age = 22;

   $.ajax({

 url: 'api/student?criteria=full',

 type: 'POST',

 contentType: "application/json;charset=utf-8",

 data: JSON.stringify(studentReq),

 success: function (data) {

 alert("aa");

 // WriteResponse(data);

 WriteResponses(data);

 },

 error: function (x, y, z) {

 alert('The Student not found in the List for the given ID');

 }

 });

 //Displays in a Table

 function WriteResponses(students) {

 var strResult = "<table><th>Name</th><th>Student ID</th><th>Gender</th><th>Age</th>";

 $.each(students, function (index, student) {

 strResult += "<tr><td>" + student.name + "</td><td> " + student.id + "</td><td>" + student.gender + "</td><td>" + student.age + "</td></tr>";

 });

 strResult += "</table>";

 $("#divResult").html(strResult);

 }

 }

html部分代码

<div id="divResult" style="margin-left: 15px"></div>

<div>

 <button id="getStudentByReq2" onclick="GetStudentByReq_Post()">获取列表</button>

</div>