Question

我的代码：

@model ColumnVM
@{
    ViewBag.Title = "AddColumn3";
    Layout = "../Shared/_layout2.cshtml";
}
<script type="text/javascript">
    $(function () {
        $("form").validate().settings.submitHandler = function (form) {
            alert('valid form');
            form.submit();
        };
    });

</script>
@using (Html.BeginForm("addcolumn3", "Course", FormMethod.Post))
{

    <fieldset>
        <legend>ColumnVM</legend>
        <div class="editor-label">
            @Html.LabelFor(model => model.Name)
        </div>
        <div class="editor-field">
            @Html.EditorFor(model => model.Name)
            @Html.ValidationMessageFor(model => model.Name)
        </div>
        <p>
            <input type="submit" value="Create" />
        </p>
    </fieldset>
}
<div>
    @Html.ActionLink("Back to List", "Index")
</div>

_Layout2.cshtml中的

<!DOCTYPE html>
<html>
<head>
    <title>@ViewBag.Title</title>
    <link href="@Url.Content("~/Content/Layout.css")" rel="stylesheet" type="text/css" />
    <script src="@Url.Content("~/Scripts/jquery-1.4.4.min.js")" type="text/javascript"></script>
    <script src="@Url.Content("~/Scripts/jquery.validate.js")" type="text/javascript"></script>
    <script src="@Url.Content("~/Scripts/jquery.validate.unobtrusive.min.js")" type="text/javascript"></script>

</head>
<body>
            @RenderBody()

</body>
</html>

现在浏览器显示错误：Uncaught TypeError：Object [object Object]没有方法'validate'。如果我更改Layout = null，并在代码中手动添加

<script src="@Url.Content("~/Scripts/jquery-1.4.4.min.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/jquery.validate.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/jquery.validate.unobtrusive.min.js")" type="text/javascript"></script>

它有效！我不知道为什么。谁知道谁？

Answer 1

尝试为布局页面指定完整的虚拟路径：

@model ColumnVM
@{
    ViewBag.Title = "AddColumn3";
    Layout = "~/Views/Shared/_layout2.cshtml";
}

就像@Tats_innit所说，它可能是路径解析错误。您也可以使用布局的名称（如果它是唯一的），因为MVC最终会在Shared文件夹中查找非限定视图/布局。

当我包含jquery.validate.js时，为什么“Uncaught TypeError：Object [object Object]没有方法'validate'”

1 个答案: