@Html.RadioButtonFor boolean

本文关键字：boolean RadioButtonFor @Html | 更新日期: 2023-09-27 18:02:58

我有一个表单:

@using (Html.BeginForm("Buy", "Keys", FormMethod.Post))
{
<div class="calc_steps">
    <div class="NumberedRow one">
        1.  @Html.DropDownListFor(model => model.PaymentSystem, Model.PaymentSystems, new { @class = "calcsteps_select styledselect" })
    </div>
    <div class="NumberedRow two">
        2. <div class="cnt">
            Укажите тип лицензии
            <div class="radio-jquery-ui">@Html.RadioButtonFor(model => model.IsElite, "false") <label>Обычная</label></div>
            <div class="radio-jquery-ui">@Html.RadioButtonFor(model => model.IsElite, "true") <label>Расширенная</label></div>
           </div>
    </div>
    <div class="NumberedRow three">
        3.
        <div class="cnt">
             Введите срок
            @Html.TextBoxFor(model => model.NumDays)
        </div>
    </div>
    <div class="itog">
        Итого: <span id="ïtogo">0 рублей 00 копеек</span>
    </div>
    <div>
        <input type="submit" value="Купить"/>
    </div>
</div>
}

模型:

public class BuyModel
{
    public string PaymentSystem;
    public bool IsElite;
    public int NumDays;
    public IEnumerable<SelectListItem> PaymentSystems;
}

行动:

    [HttpPost]
    public ActionResult Buy(BuyModel model)
    {
        return View("BuySummary", model);
    }

当我提交模型时。IsElite总是false(默认情况下)。我哪里做错了?

@Html.RadioButtonFor boolean

Replace 

public bool IsElite;


public bool IsElite {get;set;}

它现在必须工作!

记住绑定到properties而不是变量

就像这样。？你需要为

设置一个属性
   public bool IsElite{get;set;};

然后像这样尝试

@Html.RadioButtonFor(model => model.IsElite, "True", model.IsElite== true ? new { Checked = "checked" } : null)
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