ASP.NET MVC 5 Jquery Validate

ClientValidationEnabled
在asp.net mvc 5中ClientValidationEnabled默认为TRUE，所以也不需要刻意去设置

应用ValidationAttribute

这里使用内置的RequiredAttribute来演示

public class Book
    {
        [Required(ErrorMessage = "BookID Is Required")]
        public string BookID { get; set; }
     
        public string Title { get; set; }

        public string Date { get; set; }
    }

引用相关JQuery

<script src="~/Scripts/jquery-1.10.2.js"></script>
<script src="~/Scripts/jquery.validate.js"></script>
<script src="~/Scripts/jquery.validate.unobtrusive.js"></script>

在View中显示错误消息

   @Html.ValidationSummary()
   @Html.ValidationMessageFor(o => o.BookID)

DOMReady中设置validate

<script type="text/javascript">
       $(function () {
           $("form").validate();
       });
    </script>

客户端view总览

<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>View</title>
    <script src="~/Scripts/jquery-1.10.2.js"></script>
    <script src="~/Scripts/jquery.validate.js"></script>
    <script src="~/Scripts/jquery.validate.unobtrusive.js"></script>
   <script type="text/javascript">
       $(function () {
           $("form").validate();
       });
    </script>
</head>
<body>
    <form  action="/Home/ShowBook" method="POST">
     @Html.ValidationSummary()
        @Html.ValidationMessageFor(o => o.BookID)
     
        BookID   @Html.EditorFor(o => o.BookID)
      
        Title    
        @Html.EditorFor(o => o.Title,new { @value= "WCF解密" })
        Day     <input  />
        Month   <input  />
        Year    <input  />

        <input  />
    </form>
</body>
</html>

在这个例子中当你提交表单的时候，会验证客户端的数据是否符合validationAttribute的设置，如果不满足条件则显示错误提示

ASP.NET MVC 5 Jquery Validate