为什么我必须包含JS文件才能在每个视图中使用jquery？
[英]Why do i have to include JS files in order to work with jquery in every single view?
问题描述
As the question says all about it but to give you a little more information i included all the .js files in my Asp.NET Mvc application like below: 
正如问题所说的那样，但是为了给你提供更多信息，我在我的Asp.NET Mvc应用程序中包含了所有.js文件，如下所示：
<script src="~/Scripts/jquery-1.10.2.js"></script>
Even that I have to include .js files in every single page in order to be able to work with jQuery else it doesn't work. 即使我必须在每个页面中包含.js文件，以便能够使用jQuery，否则它不起作用。 I tried to include these script files in BundleConfig surprisingly the scripts where not working at all even on the layout page. 我试图将这些脚本文件包含在BundleConfig令人惊讶的是脚本甚至在布局页面上都没有工作。 What is the trick?! 有什么诀窍？！
1 个解决方案
解决方案1
0 2016-04-17 16:47:52
In general you have got an App_Start/BundleConfig.cs in your project 通常，您的项目中有一个App_Start / BundleConfig.cs
public class BundleConfig
{
public static readonly string SiteJquery1Bundle = "~/bundles/jquery1";
public static readonly string SiteJquery2Bundle = "~/bundles/jquery2";
public static void RegisterBundles(BundleCollection bundles)
{
// We will choose bundle to render depending on IE version in view
bundles.Add(new Bundle(SiteJquery1Bundle)
.Include("~/Scripts/jquery-1.10.2.js"));
bundles.Add(new Bundle(SiteJquery2Bundle)
.Include("~/Scripts/jquery-2.1.3.min.js"));
}
In your Shared/_Layout.cshtml view add: 在您的Shared / _Layout.cshtml视图中添加：
<html>
<head>
<title>...</title>
<!--[if lt IE 9]>
@Scripts.Render(BundleConfig.SiteJquery1Bundle)
<![endif]-->
<!--[if gte IE 9]><!-->
@Scripts.Render(BundleConfig.SiteJquery2Bundle)
<!--<![endif]-->
...
</head>
So, default ASP.NET MVC projects adds _ViewStart.cshtml which defines single layout in every view. 因此，默认的ASP.NET MVC项目添加了_ViewStart.cshtml，它定义了每个视图中的单个布局。 And check bundle registration in Global.asax.cs 并检查Global.asax.cs中的包注册
protected void Application_Start()
{
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles);
// ...
}
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