C# MVC 4: Passing JavaScript array in View to Controller

Question

In MVC 4, how do you pass a JavaScript array in the View to a function in the Controller with AJAX?

This doesn\'t seem the work:

$.ajax(
        {
               


        

Answer 1

your Ajax :

$.ajax({
    type: "POST",
    url: "../Home/SaveTable",
    contentType: 'application/json',
    data: {function_param: JSON.stringify(countryArray)},
});

in your controller:

using Newtonsoft.Json;

    public string SaveTable(string function_param)
    {
       dynamic func_param = JsonConvert.DeserializeObject(function_param)
    }

then you will be able to do a foreach in your controller.