MVC单选按钮不选择

Question

我在mvc5项目cshtml页面中实现了两个单选按钮。

点击第一个单选按钮时，它会突出显示，但在点击第二个单选按钮时永远不会取消选择。意思是两个单选按钮同时突出显示。

代码：

<div class="panel-content sublevel-2">
                <div class="controls-group">
                    <div class="child min-w200">
                        @Html.KocokeRadioButtonFor(m => m.InvoiceDateType, (int)InvoiceDateType.NextScheduled, new { @cokechecked = true }, new { @id = "txtNextScheduled" })
                        @Html.cokeLabel(RecurringPayableResx.NextScheduled, new { @class = "" })
                    </div>
                    <div class="child">
                        @Html.KocokeRadioButtonFor(m => m.InvoiceDateType, (int)InvoiceDateType.Other, new { @cokechecked = false }, new { @id = "txtOther" })
                        @Html.cokeLabel(RecurringPayableResx.Other, new { @class = "" })
                    </div>
                </div>                    



                <div class="form-group">
                    <div class="datepicker-group">
                        @Html.KocokeTextBoxFor(m => m.Data.RunDate, new { @cokeDatePicker = "Data.RunDate", @cokedisable = "Data.IsOtherDateDisabled" }, new { @id = "txtOtherDate", @class = "datepicker default" })
                    </div>
                </div>
            </div>'

感谢您的帮助!!

 <div class="controls-group">
                            <div class="child min-w200">


                                <span class='icon radioBox'><input data-bind="cokechecked:True" id="txtNextScheduled" name="InvoiceDateType" type="radio" value="0" /></span>


                                <label class="" for="">Next Scheduled</label>
                            </div>
                            <div class="child">

                                <span class='icon radioBox'><input data-bind="cokechecked:False" id="txtOther" name="InvoiceDateType" type="radio" value="1" /></span>


                                <label class="" for="">Other</label>
                            </div>
                        </div>

更新自定义类：

 public static MvcHtmlString KocokeRadioButtonFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper,
        Expression<Func<TModel, TProperty>> expression, object value, object koAttributes,
        object htmlAttributes = null)
    {
        return RadioButtonHelperFor(htmlHelper, expression, value, koAttributes, htmlAttributes);
    }

以下是上述类

调用的自定义类

private static MvcHtmlString RadioButtonHelperFor<TModel, TProperty>(HtmlHelper<TModel> htmlHelper,
        Expression<Func<TModel, TProperty>> expression, object value, object koAttributes = null,
        object htmlAttributes = null)
    {
        var metadata = ModelMetadata.FromLambdaExpression(expression, htmlHelper.ViewData);
        var htmlDictionary = HtmlHelper.AnonymousObjectToHtmlAttributes(htmlAttributes);
        var koDictionary = HtmlHelper.AnonymousObjectToHtmlAttributes(koAttributes);
        var control = CommonExtensions.CustomizedDictionary(ControlType.Radio, htmlHelper,
            ExpressionHelper.GetExpressionText(expression), htmlDictionary, koDictionary, metadata);
        if (koDictionary.Count > 0)
        {
            var databind = CommonExtensions.GetKoBindings(koDictionary);
            htmlDictionary.Add("data-bind", databind);
        }
        return
            MvcHtmlString.Create(GetSpan(control,
                htmlHelper.RadioButtonFor(expression, value, htmlDictionary).ToHtmlString()));
    }