asp.net-mvc-4 – 将模型绑定到ASP.NET MVC4中的Radio Button？

发布时间：2020-12-16 07:00:45 所属栏目：asp.Net 来源：网络整理

导读：我有一个模特 public class SexModel { public SexModel() { this.Man = "Man"; this.Woman = "Woman"; this.ManId = 1; this.WomanId = 2; this.WomanSelected = this.ManSelected = false; } public bool ManSelected { get; set; } public bool WomanSele

我有一个模特

public class SexModel
 {
    public SexModel()
    {

        this.Man = "Man";
        this.Woman = "Woman";
        this.ManId = 1;
        this.WomanId = 2; 
        this.WomanSelected = this.ManSelected = false;
    }

    public bool ManSelected { get; set; }
    public bool WomanSelected { get; set; }
    public string Man { get; set; }
    public string Woman { get; set; }
    public int ManId { get; set; }
    public int WomanId { get; set; }

 }

在我的视图上创建一个单选按钮

@Html.RadioButton(Model.Man,Model.ManId,Model.ManIsSelected,new { @id = Model.ManId})


 @Html.RadioButton(Model.Man,Model.WomanId,Model.WomanSelected,new { @id = Model.WomanId })

用户可以在注册表单上选择男人或女人单选按钮,但为什么在我的操作中点击提交表单按钮后,WomanSelected和ManSelected总是都是假的？

解决方法

您应该通过 RadioButtonFor绑定MVC中的单选按钮,即

@Html.RadioButtonFor(m => m.ManSelected,m.Man);
@Html.RadioButtonFor(m => m.WomanSelected,m.Woman);

（编辑：李大同）

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