如何使用jQuery MVC 3剃须刀将参数传递给actionreuslt？

Question

i am new in mvc3 razor my prob is :

i have this actionResult method that can receive variables from jquery method

why my variables comes NULL

csharp :

public ActionResult GetOrdersSP(int? StoreId, int? SupplierId)
        {
            bool count = false;

            var model = _storeOrderService.GetStoreSuppOrders(StoreId, SupplierId);

            if (model.Count() > 0)
            {
                count = true;
                return Json(count, JsonRequestBehavior.AllowGet);
            }
            else
            {
                return Json(count, JsonRequestBehavior.AllowGet);
            }
        }

and this is my jquery

$.fn.GetCount = function (data) {
        var storeid = $('#StoreId').val();
        var Supplierid = $('#Supplierid').val();
        if (ValidateCreateOrder('#StoreId', '#Supplierid')) {
            alert(storeid);
            alert(Supplierid);

            $.ajax(
                {
                    url: '<%: Url.Action("GetOrdersSP", "StoreOrder")%>',
                    type: 'json',
                    data: { StoreId: $('#StoreId').val(),
                        SupplierId: $('#SupplierId').val()
                    },
                    success: function (json) {

                        //should popup the modal 
                        alert(true);
                    }
                });
        }
    }

please note that the storeid and supplierid are displayed correctly in the alert

thanks

Answer 1

I think you need to convert your data to json and parse it on actionResult.

See this post Pass a parameter to a controller using jquery ajax