我读了很多关于无侵扰性验证的文章。 我试图理解在空的 MVC3 模板中视觉工作室提供什么和包括jquery. unobbrusive js 文件之间的区别( 如果有的话 ) 。 目前这是我在来源中的投入。
<input class="input-validation-error" data-val="true" data-val-required="The Surname field is required." id="Surname" name="Surname" type="text" value="" />
这是不阻碍的验证吗?
您的 HTML 语法中有 < code> data- 属性, 看起来您页面被启用, 可以进行不受侵犯的客户端验证 。
With the traditional client-side validation javascript for the controls to be validated are generated at the server-side and passed on along with the HTML in the Response to the browser.
Hence in addition to the HTML content there will be inline script data embedded within <![CDATA[ ]]>
However with unobtrusive client-side validation instead of emitting inline javascript, it makes use of HTML5 compatible Data attributes
ASP.NET MVC 3 make use of jQuery for unobtrusive client-side validations. data- attributes will be manipulated from jQuery functions defined within jquery.unobtrusive js
默认情况下, ASP.NET MVC 3. 将关闭无侵扰模式。 要使用此模式, 您需要启用客户端验证 & amp; 不受侵扰的 javarint 验证 。
这可以在 Web. config 中设置。
<configuration>
<appSettings>
<add key="ClientValidationEnabled" value="true"/>
<add key="UnobtrusiveJavaScriptEnabled" value="true"/>
</appSettings>
</configuration>
简短回答是 简短回答是 看上去你使用不侵扰性验证。 要更深入地了解它是什么和如何运作, 请阅读 http://bradwilson.typepad.com/blog/2010/10/mvc3-unobtrusive-validation.html
数据*的属性和拼图在寻找这些属性时提供实际客户方执行情况。
http://complete development.blogspot.com/2011/02/unobstrusive-javascript-in-mvc-3-helps.html
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