asp.net – 进度条不是一个功能

发布时间：2020-12-16 09:42:29 所属栏目：asp.Net 来源：网络整理

导读：在具有引导进度条的页面上,我收到错误： $(…).progressbar is not a function 这个错误似乎正在崩溃我的其余脚本,因为我看到： Typeahead在同一页面上不起作用我收到以下错误： Bloodhound is not defined Bootstrap-select不起作用 Web模板不起作用有趣

在具有引导进度条的页面上,我收到错误：

$(…).progressbar is not a function

这个错误似乎正在崩溃我的其余脚本,因为我看到：

> Typeahead在同一页面上不起作用
我收到以下错误：

Bloodhound is not defined

> Bootstrap-select不起作用
> Web模板不起作用

有趣的是,如果我的enable.optimization设置为false,我的其余脚本不会崩溃.

以下是进度条的HTML和javascript：

function UpdateProgress(totalRecords,recordsProcessed,message) {

   var pct = recordsProcessed / totalRecords * 100;
   $('.progress-bar').css('width',pct + '%').attr('aria-valuenow',pct);

   $('#message').text(message);

   var msg = Math.round(pct,2) + '% Complete';
   $('.progText').text(msg);

   if (pct > 0) {
     $('#progressRow').show();
   }

   if (pct == 100) {
     $('#progressRow').hide();
   }
 }


<div id="progressRow" class="row" >
  <div class="form-group">
    <div class="col-md-offset-2 col-sm-offset-2 col-md-10 col-sm-10 col-xs-12">
      <label id="message"></label>
      <div class="progress" style="height: 30px">
        <div class="progress-bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100" style="width: 0%">
          <span class="progText"></span>
        </div>
      </div>
    </div>
  </div>
</div>

下面是我的bundleConfig文件：

bundles.Add(new ScriptBundle("~/Scripts/jquery").Include(
                "~/Scripts/jquery.min.js"
            ));

        bundles.Add(new StyleBundle("~/Content/core").Include(
            "~/Content/bootstrap.min.css","~/Content/animate.min.css","~/Content/custom.min.css","~/Content/font-awesome.min.css","~/Content/green.css","~/Content/outline.button.css","~/Content/bootstrap-datepicker.min.css","~/Content/Pagination.css","~/Content/animation.css","~/Content/jBox.css","~/Content/SpinnerOverLay.css","~/Content/bootstrap-select.min.css","~/Content/typeahead.css","~/Content/icheck/square/green.css","~/Content/icheck/green.css"
            ));

        bundles.Add(new StyleBundle("~/Content/login").Include(
            "~/Content/bootstrap.min.css","~/Content/SpinnerOverLay.css"

            ));

        bundles.Add(new ScriptBundle("~/Scripts/core").Include(
                "~/Scripts/bootstrap.min.js","~/Scripts/custom.min.js","~/Scripts/nprogress.min.js","~/Scripts/bootstrap-datepicker.min.js","~/Scripts/jquery.bpopup.min.js","~/Scripts/bootstrap-select.min.js","~/Scripts/typeahead.min.js","~/Scripts/icheck/icheck.min.js"
            ));

        bundles.Add(new ScriptBundle("~/Scripts/login").Include(
                "~/Scripts/jquery.bpopup.min.js"
            ));

        bundles.Add(new ScriptBundle("~/Scripts/SignalR").Include(
                "~/Scripts/jquery.signalR-2.2.0.min.js"
            ));
        BundleTable.EnableOptimizations = false;

这就是masterPage中引用css和js文件的方式：

<head runat="server">
<title>Stores</title>
<%: System.Web.Optimization.Styles.Render("~/Content/core") %>

<%: System.Web.Optimization.Scripts.Render("~/Scripts/jquery") %>

<%:System.Web.Optimization.Scripts.Render("~/Scripts/core") %>
<script src="/Scripts/notify/pnotify.buttons.min.js"></script>
<script src="/Scripts/notify/pnotify.core.min.js"></script>
<script src="/Scripts/notify/pnotify.nonblock.min.js"></script>

<script src="/Scripts/init.controls.js"></script>
<script src="/Scripts/showDisplayModalSetup.js"></script>
<script src="/Scripts/client.validation.js"></script>

解决方法

我认为它的工作正常.

您应该正确包含库：

第一：Jquery.js

第二：Bootstrap.js

如下图所示

function UpdateProgress(totalRecords,message) {

  var pct = recordsProcessed / totalRecords * 100;
  $('.progress-bar').css('width',pct);

  $('#message').text(message);

  var msg = Math.round(pct,2) + '% Complete';
  $('.progText').text(msg);

  if (pct > 0) {
    $('#progressRow').show();
  }

  if (pct == 100) {
    $('#progressRow').hide();
  }
}

UpdateProgress(100,99,'Loading')

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.0/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet"/>

<div id="progressRow" class="row" >
  <div class="form-group">
    <div class="col-md-offset-2 col-sm-offset-2 col-md-10 col-sm-10 col-xs-12">
      <label id="message"></label>
      <div class="progress" style="height: 30px">
        <div class="progress-bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100" style="width: 0%">
          <span class="progText"></span>
        </div>
      </div>
    </div>
  </div>
</div>

如果我错过任何事情,请告诉我.

（编辑：李大同）

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