CODEWITHSUNDEEP
javascriptajaxasp.net-mvcresponse
Vikram
Vikram

Reputation: 4116

Populating data in Datalist issue

I am using following Javascript function to populate the Datalist:

function GetDropDownData(f) {
    $.ajax({
        url: '/Rentals/Base/GetContactsForFacility?selectedFacility=' + f,
        data: { facility: f },
        dataType: 'json',
        success: function (result) {
            response($.map(result, function (item) {

                $('#custServiceContactsSelection').append($("<option     />").val(item.ContactName).text(item.ContactName));

            }));
        },

        cache: false,
        error: function (jqXHR, textStatus, errorThrown) {
            if (errorThrown.indexOf("Your session has timed out") != -1) {
                location.href = "/Rentals/Base/Timeout";
            }
        }
    });
}

Following is the method inside my controller:

    public ActionResult GetContactsForFacility (string selectedFacility)
    {
        var facilityId = new Guid(selectedFacility);

        if (Request.IsAjaxRequest())
        {
            var contacts = SessionService.AllCustomerServiceContactsForFacility(CrmService, facilityId);


            return Json(contacts.Select(x => new {  label = x.ContactName }), JsonRequestBehavior.AllowGet); 
        }
        return Content(string.Empty);
    }

When I am trying to run this, it gets returned from Controller. But, after that, I get error in my VS: JavaScript runtime error: 'response' is undefined

I think, something is missing in the function GetDropDownData(), but not able to figure out what that exactly is.

Will you please guide me? Thanks!

Upvotes: 0

Views: 123

Answers (1)

bencripps
bencripps

Reputation: 2053

In your AJAX request you need to change it to:

success: function ( response ) {
            $.map(response, function (item) {

                $('#custServiceContactsSelection').append($("<option     />").val(item.ContactName).text(item.ContactName));

            });
        },
        // rest of code

Upvotes: 1

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