如何在c＃中编写ajax函数

Question

下面的函数如何在c＃后端写入。 Post方法通过获取列表。

$(function () {
    $.ajax({
        type: "POST",
        url: "Default.aspx/GetCustomers",
        data: '{}',
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        success: OnSuccess,
        failure: function (response) {
            alert(response.d);
        },
        error: function (response) {
            alert(response.d);
        }
    });
});

Answer 1

您应该在后端拥有客户模型，然后您可以尝试：

    [HttpPost]
     public string GetCustomers()
     {
         List<Customers> listCustomers = new List<Customers>(); 
          /* the list of customers that is returned from the 
            database or from where you are picking the data*/

        CustomersViewModel model = new CustomersViewModel(){
                customers = listCustomers;
            }   

         return Json(model, JsonRequestBehavior.AllowGet);          
     }