MVC3 Ajax - 提交复选框到表单返回一个带有复选框的空白页面

I tried to submit my form with a button and everything worked (the controller was call and the POST worked fine). Then I add a checkbox right next to it, and it returns a blank page with only the checkbox on it when I click it. Im using:

我尝试用按钮提交我的表单，一切正常（控制器是通话，POST工作正常）。然后我在它旁边添加一个复选框，当我点击它时，它会返回一个空白页面，上面只有复选框。我在用着：

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

Part of my views (im using partial view):
Index.cshtml:

我的部分观点（我使用局部视图）：Index.cshtml：

<td id="ProjectFieldset">
     @Html.Partial("_ProjectSelect") 
</td>

_ProjectSelect.cshtml :

_ProjectSelect.cshtml：

@using (Ajax.BeginForm("test", "Project", new AjaxOptions() { InsertionMode = InsertionMode.Replace, UpdateTargetId = "ProjectFieldset" }))
         {
        <td>
            @Html.CheckBox("ckboxItem", true , new {onchange="this.form.submit();"})
            <input type="submit" value="allo" id="allo" />
        </td>
         }

Controller:

控制器：

[AcceptVerbs(HttpVerbs.Post)]
    public ActionResult test(bool ckboxItem)
    {
        ViewData["projects"] = db.Projects;
        return PartialView("_ProjectSelect");
    }

This is just a part of my code. There is no HTML error. So, the checkbox and the button are well displayed, and when press the button, everything works. When I click the checkbox, it goes in the controller, but after that, it display a blank page. Any help here ??? Thks.

这只是我代码的一部分。没有HTML错误。因此，复选框和按钮显示良好，按下按钮时，一切正常。当我单击该复选框时，它会进入控制器，但之后会显示一个空白页面。这里有什么帮助??? THKS。

1 个解决方案

#1

Replace:

更换：

<script src="@Url.Content("~/Scripts/jquery.unobtrusiveajax.js")"type="text/javascript"></script>

with:

有：

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

Notice the typo that you have in your jquery.unobtrusive-ajax.js script name.

请注意jquery.unobtrusive-ajax.js脚本名称中的拼写错误。

Also jquery 1.4.4 is kinda old now. I would recommend you using a more recent version.

jquery 1.4.4现在还有点老了。我建议你使用更新的版本。

#1