c# - MVC3 Controller 未接收任何参数值

Question

使用 JQuery，我将值传递给 Controller ​​中的操作。 customerId 和 ProductId 不为空:

$.ajax({
                type: "GET",
                url: "Customer/Product/",
                data: { Customer: customerID, Product: productId},
                dataType: "json",
                error: function (xhr, status, error) {
                    // you may need to handle me if the json is invalid
                    // this is the ajax object
                },
                success: function (json) {
                    $("#productName").innerHTML = json;
                    alert(json);
                    alert($("#startDate").innerHTML);
                }
            });

在 MVC3 Controller 中，我有以下操作:

public ActionResult Product(string Customer, string Product)
{
//both are null
}

我不知道为什么两者都为空？请指导

Answer 1

$.ajax({
                type: "GET",
                url: "Customer/Product/",
                data:  "Customer="+customerID +"&Product="+productId,
                dataType: "json",
                error: function (xhr, status, error) {
                    // you may need to handle me if the json is invalid
                    // this is the ajax object
                },
                success: function (json) {
                    $("#productName").innerHTML = json;
                    alert(json);
                    alert($("#startDate").innerHTML);
                }
            });

试试这个方法。