c# - 多个下拉框值发送到 Controller

Question

我必须创建一种带有下拉框的动态 UI。下拉框的值如上所示是固定的。

我的问题是我需要将支付类型下拉框值发送到 mvc Controller 。我需要根据服务 key 发送所选下拉框的值。我不知道该怎么做。 有什么想法吗？

更新

支付类型可以是枚举。它看起来像下面。

public enum PaymentOption
    {
        [Display(Name = "Select Payment Type")]
        None = 1,

        [Display(Name = "Service Hourly")]
        ServiceHourly = 2,

        [Display(Name = "Salary Flat Rate")]
        SalaryFlatRate = 3,

        [Display(Name = "% of Appointment")]
        PercentOfAppointment = 4,

        [Display(Name = "Per Appointment")]
        PerAppointment = 5,

    }

Answer 1

试试这个示例代码代码

var url = '@Url.Action("Youractionname")';

        $.ajax({
            type: "POST",
            url: url,
            data: '{ddl1: "' + ddl1value+ '",ddl2: "' + ddl2value+ '"}',
            contentType: "application/json; charset=utf-8",
            dataType: "json"
        });


    [HttpPost]
    public ActionResult Youractionname(int ddl1, int ddl2)
    {
        //do work
    }