[英]Html.RadioButtonFor MVC Binding
我的视图有一个字符串属性。 通过操作结果执行get请求并发送到视图 - 它看起来像这样:
public ActionResult TeaCoffeView(string teaOrCoffee)
{
MyModel model = new MyModel();
//do some stuff
//teaOrCoffee has two values , if "T" i have
//to make the view as tea radio button selected
//or if it has "C" then coffee radio button selected
return View(model);
}
我的观点.cshtml
@Html.Label("tea:")
@Html.RadioButtonFor(m => m._teaOrCoffee, Model._teaOrCoffee)
@Html.Label("coffe:")
@Html.RadioButtonFor(m => m._teaOrCoffee, Model._teaOrCoffee)
模型
public string _teaOrCoffee {get; set;}
如何将值与@Html.RadioButtonFor
绑定,以便在加载时它应显示为选中状态?
使用@Html.RadioButtonFor()
的第二个参数来设置应该选择它的值。
@Html.RadioButtonFor(model => model._teaOrCoffee, "T") @Html.Label("tea:")
@Html.RadioButtonFor(model => model._teaOrCoffee, "C") @Html.Label("coffe:")
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