Question

我正在尝试在顶部显示验证错误摘要并希望提供一些样式，但不幸的是，当我尝试单击表单提交按钮时，它会显示错误，但是每个控件都显示错误，而不是顶部。

我想装饰内置的验证摘要，而不是创建自己的JavaScript验证函数。

我要做的是，请参阅我的代码。

        $(document).ready(function () {

        });

        function submitForm() {
            if ($("#frmR").valid()) {
                var form = $("#frmR").serialize();
                $.post("/Portal/Registration/RegisterP", form, function (msg) {

                });
            }
      }

    function Shift() {
        window.history.back();
        return false;
    }

input[type="checkbox"], input[type="radio"] {
    padding: 0;
    box-sizing: border-box;
    width: 30px;
    height: 30px;
    background-color: #edf8f7;
    /* background-image: none; */
    border: 1px solid #8dc6cd;
    border-radius: 0px;
}

input[type=checkbox], input[type=radio] {
    margin: 4px 0 0;
    margin-top: 1px\9;
    line-height: normal;
}

input[type=checkbox], input[type=radio] {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

input {
    line-height: normal;
}

button, input, optgroup, select, textarea {
    margin: 0;
    font: inherit;
    color: inherit;
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

input[type="radio" i] {
    margin: 3px 3px 0px 5px;
}

input[type="radio" i] {
    -webkit-appearance: radio;
    box-sizing: border-box;
}

input[type="radio" i], input[type="checkbox" i] {
    background-color: initial;
    margin: 3px 0.5ex;
    padding: initial;
    border: initial;
}

input {
    -webkit-appearance: textfield;
    background-color: white;
    -webkit-rtl-ordering: logical;
    user-select: text;
    cursor: auto;
    padding: 1px;
    border-width: 2px;
    border-style: inset;
    border-color: initial;
    border-image: initial;
}

input, textarea, select, button {
    text-rendering: auto;
    color: initial;
    letter-spacing: normal;
    word-spacing: normal;
    text-transform: none;
    text-indent: 0px;
    text-shadow: none;
    display: inline-block;
    text-align: start;
    margin: 0em;
    font: 13.3333px Arial;
}

input, textarea, select, button, meter, progress {
    -webkit-writing-mode: horizontal-tb;
}
label {
    display: inline-block;
    margin-bottom: 5px;
    /* font-weight: bold; */
    color: #6b7b8a;
    font-size: 18px;
    font-weight: bold;
}

label {
    display: inline-block;
    max-width: 100%;
    margin-bottom: 5px;
    font-weight: 700;
}
body {
    background: #fff;
    font-family: 'Roboto', sans-serif;
    color: #54667a;
    line-height: 22px;
}

body {
    font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;
    font-size: 14px;
    line-height: 1.42857143;
    color: #333;
    background-color: #fff;
}
label>input[type="radio"]{
  vertical-align: -30%;
}

<html>
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<script 
src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js" > </script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.16.0/jquery.validate.min.js" > </script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validation-unobtrusive/3.2.6/jquery.validate.unobtrusive.min.js" > </script>
</head>
<body>
<form  id="frmR" action="#" method="post">    
                     <div class="validation-summary-valid" data-valmsg-summary="true"><ul><li style="display:none"></li>
</ul></div>
                     <div class="col-xs-6 remove-padding">
                         <h4>Patient's Appointment Type</h4>
                     </div>
                     <div class="col-xs-6">
                         <button type="submit" id="register-submit-btn" onclick="submitForm(); return false;" class="btn-primarySmall pull-right">
                             Register
                         </button>
                    </div>
                         <div class="row">
                             <div class="col-xs-12">
                                 <div class="col-xs-12">
                                     <div>
                                         <label class="">Type</label>
                                         <label><input type="radio" name="Type" checked="" value="Walk-In">Walk-In</label>
                                         <label><input type="radio" name="Type" value="Telephonic">Telephonic</label>
                                     </div>
                                 </div>
                                 <div class="col-xs-12 remove-padding">
                                     <hr />
                                     <h4>Patient's Personal Information</h4>
                                     <hr />
                                 </div>

                                 <div class="col-xs-4">
                                     <div class="form-group">
                                         <label>First Name<span style="color:#FF0000">*</span></label>
                                         <input class="form-control" type="text" placeholder="First Name" name="vFirstName" id="vFirstName" required="required" />
                                     </div>
                                 </div>
                            </div>
                        </div>
</form>
</body>
</html>

Answer 1

您可以尝试errorPlacement jQuery验证功能来装饰并显示顶部的所有错误：

您需要在表单上方添加以下html

<ul class="errorList"></ul>

jQuery的：

$("#frmR").validate({
    errorPlacement: function(error, element) {
        element = element.closest('li');
        element = element.children(':first-child');
        error.insertBefore(element);
        error.addClass('message');
        $(function() {                                 // my function
            var errorIndex = $(error).index('div');
            var errorId = 'errordiv' + errorIndex.toString();
            $(error).attr('id', errorId);
            $('.errorList').append('<li><a href="#' + errorId + '">' + $(error).text() + '</a></li>');
        });    
    }
});

如何使用bootstrap在MVC5中显示顶部的验证错误摘要？

1 个答案: