Html 如何使ASP.NET Core\u布局页面页眉和页脚在滚动时固定_Html_Twitter Bootstrap_Asp.net Core

Html 如何使ASP.NET Core\u布局页面页眉和页脚在滚动时固定

html twitter-bootstrap asp.net-core

Html 如何使ASP.NET Core\u布局页面页眉和页脚在滚动时固定,html,twitter-bootstrap,asp.net-core,Html,Twitter Bootstrap,Asp.net Core,在VS2015中的ASP.NET Core 1.1app上的\u布局页面中，滚动时只有以下部分保持在顶部：正确保持在顶部： <div class="container navbar navbar-inverse navbar-fixed-top text-center"> <img src="~/images/CompLogo.gif"> </div> <div class="container nav nav-pills" >

在

VS2015

中的

ASP.NET Core 1.1

app上的

\u布局

页面中，滚动时只有以下部分保持在顶部：

正确保持在顶部：

<div class="container navbar navbar-inverse navbar-fixed-top text-center">
    <img src="~/images/CompLogo.gif">
</div>

<div class="container nav nav-pills" >
      @await Component.InvokeAsync("Welcome")
</div>

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>@ViewData["Title"] - Company Title</title>

    <environment names="Development">
        <link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.css" />
        <link rel="stylesheet" href="~/css/site.css" />
    </environment>
    <environment names="Staging,Production">
        <link rel="stylesheet" href="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.6/css/bootstrap.min.css"
              asp-fallback-href="~/lib/bootstrap/dist/css/bootstrap.min.css"
              asp-fallback-test-class="sr-only" asp-fallback-test-property="position" asp-fallback-test-value="absolute" />
        <link rel="stylesheet" href="~/css/site.min.css" asp-append-version="true" />
    </environment>
    @RenderSection("styles", required:false)
</head>
<body>
    <div class="container navbar navbar-inverse navbar-fixed-top text-center">
        <img src="~/images/CompLogo.gif">
    </div>
    <div class="container nav nav-pills">
            @await Component.InvokeAsync("Welcome")
    </div>
    <div class="container body-content">
        @RenderBody()
        <hr />
        <footer>
            <p class="bg-info text-center text-muted">Accessibility Statement</p>
        </footer>
    </div>

    <environment names="Development">
        <script src="~/lib/jquery/dist/jquery.js"></script>
        <script src="~/lib/bootstrap/dist/js/bootstrap.js"></script>
        <script src="~/js/site.js" asp-append-version="true"></script>
    </environment>
    <environment names="Staging,Production">
        <script src="https://ajax.aspnetcdn.com/ajax/jquery/jquery-2.2.0.min.js"
                asp-fallback-src="~/lib/jquery/dist/jquery.min.js"
                asp-fallback-test="window.jQuery">
        </script>
        <script src="https://ajax.aspnetcdn.com/ajax/bootstrap/3.3.6/bootstrap.min.js"
                asp-fallback-src="~/lib/bootstrap/dist/js/bootstrap.min.js"
                asp-fallback-test="window.jQuery && window.jQuery.fn && window.jQuery.fn.modal">
        </script>
        <script src="~/js/site.min.js" asp-append-version="true"></script>
    </environment>

    @RenderSection("scripts", required: false)
    @RenderSection("css", required:false)
</body>
</html>

.navbar fixed-top

所做的是将导航栏的位置设置为使用

top:0固定。要将pills部分固定在它的正下方，可以创建如下类：（假设navbar的高度=50 px）
您还必须将身体向下推，以容纳导航药丸
。默认情况下，引导将使用导航栏的高度作为主体的顶部填充。在这种情况下，您必须将身体进一步向下推，以容纳导航药丸
：
body {
  padding-top: 150 px; /* 50px navbar height + 100 px pills height. Adjust as required */
}

body {
  padding-top: 150 px; /* 50px navbar height + 100 px pills height. Adjust as required */
}