我正在尝试在 ASP.NET 中练习 React。但是,我注意到在进行一些研究后,最新的 Bootstrap 4 似乎没有提供相同的导航栏类,当我运行我的项目并到达索引文件时,会出现以下屏幕:
鉴于 CSS 已随 Bootstrap 4 发生变化,是否有人建议更改布局页面以便我可以使用该 CSS 进行渲染?
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>@ViewBag.Title - My ReactASP.NET Application</title>
<link href="~/Content/bootstrap.css" rel="stylesheet" media="all" type="text"/>
<link href="~/Content/Site.css" rel="stylesheet" media="all" />
@RenderSection("head", required: false)
</head>
<body>
<div class="navbar navbar-dark fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
@Html.ActionLink("React Example", "Index", "Home", new { area = "" }, new { @class = "navbar-brand" })
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav"></ul>
</div>
</div>
</div>
<div class="container body-content">
@RenderBody()
<hr />
<footer>
<p>© @DateTime.Now.Year - My ASP.NET Application</p>
</footer>
</div>
<script src="~/Scripts/modernizr-2.8.3.js"></script>
<script src="~/Scripts/jquery-3.3.1.js" media="all"></script>
<script src="~/Scripts/bootstrap.js" media="all"></script>
<script src="~/Scripts/popper.js"></script>
<script src="~/Scripts/popper-utils.js"></script>
@RenderSection("scripts", required: false)
</body>
</html>
旁注:我尝试按照下一页的说明进行操作,但无济于事。