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ASP.NET AJAX.BeginForm发送多个请求

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我与Asp.net MVC3有关,

我有一个用Ajax处理的表单,如下所示:

@using(Ajax.BeginForm(“dtjson”,新的AjaxOptions {HttpMethod =“Post”,UpdateTargetId =“detalle_tarifa”,OnSuccess =“exito2”,OnBegin =“bloquear”}))

我的问题是,当我提交数据时,它会发送两次请求 .

让我们来看看视图 .

这是形式:

enter image description here

好的,现在提交后的视图:

enter image description here

这一个是显示firebug调试:

enter image description here

在布局上,我有那些javascript文件..

<script src="@Url.Content("~/Scripts/jquery-ui.js")" type="text/javascript"></script>
    <script src="@Url.Content("~/Scripts/jquery.windows-engine.js")" type="text/javascript"></script>
       <script src="@Url.Content("~/Scripts/jquery.jqDock.js")" type="text/javascript"></script>
       <script src="@Url.Content("~/Scripts/jquery.jqDock.min.js")" type="text/javascript"></script>
       <script src="@Url.Content("~/Scripts/jquery.tablePagination.0.4.js")" type="text/javascript"></script>
       <script src="@Url.Content("~/Scripts/jquery.tools.min.js")" type="text/javascript"></script>
       <script src="@Url.Content("~/Scripts/jquery.cookie.js")" type="text/javascript"></script>
       <script src="@Url.Content("~/Scripts/jquery.treeview.js")" type="text/javascript"></script>
       <script src="@Url.Content("~/Scripts/jquery.treeview.edit.js")" type="text/javascript"></script>
        <script src="@Url.Content("~/Scripts/jquery.unobtrusive-ajax.min.js")" type="text/javascript"></script>

在视图(部分视图)上,我有这个:

<script src="@Url.Content("~/Scripts/jquery-1.4.4.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/jquery-ui.js")" type="text/javascript"></script>
<script type="text/javascript" src=@Url.Content("~/Content/tinymce/jscripts/tiny_mce/jquery.tinymce.js")></script>
<script type="text/javascript" src=@Url.Content("~/Content/tinymce/jscripts/tiny_mce/tiny_mce.js")></script>
<script src="@Url.Content("~/Scripts/jquery.unobtrusive-ajax.min.js")" type="text/javascript"></script>
<script src="@Href("~/Scripts/jquery.uploadify.js")" type="text/javascript"></script>
<script src="@Href("~/Scripts/jquery.scrollTo.js")" type="text/javascript"></script>
<script src="@Href("~/Scripts/jquery.blockUI.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>
<script src="/Scripts/jquery.cookie.js" type="text/javascript"></script>
<script src="/Scripts/jquery.treeview.js" type="text/javascript"></script>
<script src="/Scripts/jquery.treeview.edit.js" type="text/javascript"></script>

看起来这是jquery的一个问题...但我不确定它...

任何帮助都会很棒,谢谢大家!

3 回答

  • 3

    你已经添加了jquery.unobtrusive-ajax.js三次 . 它也发生在我身上 .

    签入包配置“ ~/ui/js/jquery.unobtrusive.* ". the * is wildcard to match both minified or un-minified version. As your solution contains both of the files, it is adding " jquery.unobtrusive-ajax.js " and " jquery.unobtrusive-ajax.min.js” . 再次在您的视图页面或布局页面中,您添加了jquery.unobtrusive-ajax.js / jquery.unobtrusive-ajax.min.js,这是三次请求/发布

  • 61

    我的情况是我“返回View”而不是“返回PartialView” .

  • 2

    您已在布局中将两次 jquery.unobtrusive-ajax.min.js 两次包含在部分中 . 因此,您的浏览器会在两次内部执行js,这将在表单点击事件上订阅两次,这就是为什么要执行两次POST而不是一次 .
    所以你需要从部分中删除 jquery.unobtrusive-ajax.min.js .

    注意:如果您使用部分布局,则布局已经完成了 . 有一些关于layoutspartials的好文章 .

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