我如何解码IEnumerable <Person> 通过AJAX从控制器传递到javascript

Question

Controller Action:

    [HttpPost]
    public IEnumerable<Person> GetPeopleByUserIdAndYear(int userId, int year)
    {
        return DataProvider.GetPeople(userId, year).AsEnumerable();
    }

Javascript :

$.ajax({
            cache: false,
            type: "POST",
            url: '@Url.Action("GetPeopleByUserIdAndYear", "Controller")',
            data: { userId: uId, year:selectedYear },
            success: function ( data, textStatus, jqXHR ) {
                debugger;
                //How do I assign the data variable to a javascript array of some sorts?
            },
            error: function (jqXHR, textStatus, errorThrown) {
                alert(textStatus + '\n' + errorThrown);
            }
        });

So my question is. The IEnumerable that is returned to the data variable I need to assign to a javascript array. How do I do that?

Answer 1

if i understood you well... if you get JSON in response then use var someVar = JSON.parse(data) . if data is already serialized array, then just use it ;)

Answer 2

You can do something like this in your success block of AJAX:

for (var i = 0; i < data.length; i++) {
    persons.push(data[i]);
}

where persons is an array.