Ram Singh Ram Singh - 6 months ago 15x
Javascript Question

How to pass a List of a class into model of ajax post call MVC?

I have a model class like below:

public class clsUser
public string FirstName{ get; set; }
public String username { get; set; }
public String password { get; set; }
public List<ContactNumbers> Cnumbers{ get; set; }

Now i want to send ajax request with above model. i have tried to do same by using the following code:

var dd =

"FirstName": "ABC",
"username": "abc123",
"password": "abc@123",

var objInsertUser= JSON.stringify(dd);
var URLValue = "http://localhost:47083/api/TestAPI/insertUser";
type: "POST",
url: URLValue,
data: objInsertUser,
contentType: "application/json",
success: function (data) {


But this always sending "Cnumbers" as null. i am not getting why..

If i am doing in wrong way could experts tell me the correct way..

thanks in advance.


You need to create proper JSON. You need to create an array for Cnumbers

var dd = {
    "FirstName": "ABC",
    "username": "abc123",
    "password": "abc@123",
    "Cnumbers": [{
        "Home": "0987654321"
    }, {
        "Company": "7654321"