asp.net-mvc - 在 asp.net mvc 选择列表上获取选定的值

Question

我无法在 mvc 下拉列表中获取所选项目。我受不了viewdata，每个例子都用它。这是我的代码，提前致谢。

//controller
  public ActionResult Register(Models.Person APerson)
        {

        }

  public class Person
    {
        public Person()
        {
            using (var model = new theModel())
            {

                var countriesList = (from c in model.Countries
                                     orderby c.Name ascending
                                     select c).ToList();
                Countries = new SelectList(countriesList, "ID", "Name");

            }

        }

        [Required]
        [DisplayName("Country")]
        public SelectList Countries { get; set; }


        public string SelectedCountry { get; set; }

    }

  <%=Html.DropDownListFor(m => m.SelectedCountry, Model.Countries) %>

我知道这方面有很多问题，但我找不到使用该模式的简单示例。

Answer 1

Countries.SelectedValue