Jef*_*ddy 4 jquery unobtrusive-javascript
我试图将unobtrusive.js包含在我的mvc3视图中,但是当我这样做时,我会在视图呈现时出现一堆错误.例外情况是在不引人注目的脚本中,它在任何地方检查任何与"未定义"相关的内容,就像这一行一样
if(message !== undefined) //Compare against undefined, because an empty message is legal
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我得到的错误是
Microsoft JScript运行时错误:'undefined'为null或不是对象
这是我的视图的脚本声明.
<script src="../../Scripts/jquery-1.5.1.min.js" type="text/javascript"></script>
<script src="../../Scripts/jquery-ui-1.8.14.custom.min.js" type="text/javascript"></script>
<script src="../../Scripts/jquery-ui-1.8.11.min.js" type="text/javascript"></script>
<script src="../../Scripts/jquery.validate.unobtrusive.js" type="text/javascript"></script>
<link href="@Url.Content("~/Content/themes/base/jquery.ui.autocomplete.css")" rel="stylesheet" type="text/css" />
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如果你想:
你需要两个:jquery.validate和jquery.validate.unobtrusive
脚本参考:
注意:在此示例中,js文件位于项目/站点的"public"文件夹下,但如果可能,您使用Microsoft的Google CDN地址.
<script src="@Url.Content("~/public/js/libs/jquery.validate.min.js")"></script>
<script src="@Url.Content("~/public/js/libs/jquery.validate.unobtrusive.min.js")"></script>
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模型:
public class PimpModel
{
[Required]
[StringLength(20)]
[DisplayName("Pimp Name")]
public string PimpName { get; set; }
}
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Web.config设置
<appSettings>
<add key="ClientValidationEnabled" value="true"/>
<add key="UnobtrusiveJavaScriptEnabled" value="true"/>
</appSettings>
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查看表单代码
@model SomeProject.Models.PimpModel
@{
View.Title = "Index";
Layout = "~/Views/Shared/_Layout.cshtml";
Html.EnableUnobtrusiveJavaScript(true);
}
<h2>Pimp</h2>
@using (Html.BeginForm()) {
@Html.ValidationSummary(true)
<fieldset>
@Html.ValidationMessageFor(model => model.PimpName)
<div class="editor-label">
@Html.LabelFor(model => model.PimpName)
</div>
<div class="editor-field">
@Html.TextBoxFor(model => model.PimpName)
</div>
<input type="submit" value="Save"></fieldset>
}
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html帮助器生成html形式的数据属性,这些属性由不显眼的库使用,不显眼的库使用验证库中的函数,这是所有快乐的日子......
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