在 Ajax 调用中将对象内的数组传递给 MVC 控制器

Pass an array within an object in Ajax call to MVC controller

我有一个 Ajax 从我的客户端 js 文件到 MVC acontroller 方法的调用

来自客户端js文件::

var ActivityLog = new Array();
var Test={}
Test['Customer[0].Id'] = "3060_3";
Test['Customer[0].Value'] = "0";
Test['CustId'] = "1111";
Test['crl'] = true;
Test['ActNumber'] = "2222";

for (var i = 0; i < 2; i++) {
    Test['ActivityLog[' + i + ']'] ="1";
}

My Controller ActionMethod ::

 public ActionResult SaveAccountCustomerServicePlans(string CustId, IDictionary<string, Customer> Customer, bool? crl, string ActNumber, string[] ActivityLog)
{
   // Here all the parameter i am getting as null
}

我的实体class

public class Customer
    {
    [DataMember]
    [Key]
    public int Id{ get; set; }


    [DataMember]
    public string Value{ get; set; }



} 

我的 Ajax 通话::

$.ajax({
        type: 'POST',

        async: true,
    });

    $.ajax({
   beforeSend: function (xhr) {
       xhr.setRequestHeader('__RequestVerificationToken', $(':input:hidden[name*="RequestVerificationToken"]').val());
   },
   type: "POST", url: "Customerss/Customermanagement/SaveAccountCustomerServicePlans", data: { Test: Test},
   success: function (data) {
       /////
   }
});

在上面的控制器方法中,我得到的所有参数都是 null 。但是如果我从测试对象中删除 ActivityLog 一切正常。谁能帮我解决这个问题。

在我喜欢下面之前删除加号不知道为什么它在那里

Test['ActivityLog['  i + ']'] ="1";

或者如果您像下面那样尝试在此处保存 ="1",请将加号一起删除

Test['ActivityLog[' i ']'] ="1";

试试这个,

更换控制器

    public ActionResult SaveAccountCustomerServicePlans(Customer model, string CustId, bool? crl, string ActNumber, List<string> ActivityLog)
    {

然后在 javascript

    var ActivityLog = new Array();
    var Test = {}
    Test['Id'] = "30603";
    Test['Value'] = "0";
    Test['CustId'] = "1111";
    Test['crl'] = true;
    Test['ActNumber'] = "2222";

    for (var i = 0; i < 2; i++) {
        Test['ActivityLog[' + i + ']'] = "1";
    }

最后在你的 ajax

  type: "POST", url: "Customerss/Customermanagement/SaveAccountCustomerServicePlans", data: Test,

希望对您有所帮助

注意:在您的模型 class 中您有 Id like "int" 但在 javascript 中您发送的是字符串“30603_3”;