调用操作时复选框的问题值不影响模型属性speakstuff？-解网

问：

我在 MVC 应用程序 asp.net 工作。未检测到“我遇到问题”复选框值

将模型属性的值从 true 更改为 false 或反转。speakstuff

所以我需要如果是，则选中 true，如果没有选中，则为 false，然后影响模型属性上的此值。speakstuff

HTML 脚本表示“是”或“否”复选框

<table style="border: 1px solid black;width:100%;margin-bottom:5px;">

            <tr>
                <td style="width: 50%; font-weight: bold; padding-top: 10px;">
                    @Html.Label("Did You Meet/Speak to Staff", htmlAttributes: new { @class = "control-label col-md-5" })
                    <div class="col-md-7">
                        <input type="checkbox" id="SpeakStuff" name="SpeakStuff" value="true" class="speak-stuff-checkbox" @(Model.SpeakStuff ? "checked" : "") />
                        Yes
                        &nbsp;&nbsp;
                        <input type="checkbox" id="SpeakStuff" name="SpeakStuff" value="false" class="speak-stuff-checkbox" @(!Model.SpeakStuff ? "checked" : "") />
                        No
                    </div>
                </td>
</table>

我通过java脚本从表单访问值

<script type="text/javascript">
        function submit() {
            var ResignationRequester = new Object();
            ResignationRequester.SpeakStuff = document.getElementById("SpeakStuff").value;
            }
            

</script>


 jQuery code for single  check



$(document).ready(function () {
    $('.speak-stuff-checkbox').on('change', function () {
        $('.speak-stuff-checkbox').not(this).prop('checked', false);
    });

});

using (Html.BeginForm("ApprovalIndex", "Resignation", new { id = Model.RequestNo }, FormMethod.Post, htmlAttributes: new { @style = "display:inline;" }))
        {
            

            <a onclick="submit();" class="btn btn-primary" style="min-width: 100px;margin-top:5px;
            margin-left: 1300px;"><i class="glyphicon glyphicon-ok"></i> Approve </a>
            
        }



[HttpPost]
      
        public async Task<ActionResult> ApprovalIndex(ResignationRequester REQ)
        {
        }

那么如何解决这个问题呢？

更新的帖子

表示属性 SpeakStuff 的模型

public class ResignationRequester
   {
       [Display(Name = "Employee No : ")]
       [Required]
       public int EmpID { get; set; }
       [Display(Name = "Request No")]
       public int RequestNo { get; set; }
       public bool SpeakStuff { get; set; }

   }

javascript jquery asp.net-web-api C#-7.0

<div class="col-md-7">
                        <input type="checkbox" id="SpeakStuff" name="SpeakStuff" value="true" class="speak-stuff-checkbox") />
                        Yes
                        &nbsp;&nbsp;
                        <input type="checkbox" id="SpeakStuff" name="SpeakStuff" value="false" class="speak-stuff-checkbox") />
                        No
                    </div>

修改您的 javascript 以在检查选择时将值更新为隐藏字段

 $(document).ready(function () {
            $('.speak-stuff-checkbox').on('change', function () {
                $('.speak-stuff-checkbox').not(this).prop('checked', false);
               var res =  $(this).val();
                $('#Model_SpeakStuff').val($(this).val());

                //alert($('#test').val());
                
            });
        });

speakstuff 值派生自隐藏字段。

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调用操作时复选框的问题值不影响模型属性speakstuff？

Issue value of checkbox not affect on model property speakstuff when call action?

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