Bootstrap 3 - 是否可以不折叠导航栏，并将侧边栏折叠到导航栏菜单？

Question

我试图让导航栏不折叠，并将侧边栏折叠到导航栏菜单。

目前这是我的导航栏：

目前菜单只使用字形，所以我认为在移动视图中不要将它们折叠在导航栏推送打开菜单中是个好主意。

在移动模式下：

导航栏菜单项会折叠到下拉菜单中。

目前，这是我的HTML代码：

<!-- Top Navigation Bar -->
<div class="navbar navbar-inverse navbar-fixed-top" role="navigation">
    <div class="container-fluid">
        <div class="navbar-header">
            <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target=".navbar-collapse">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <a class="navbar-brand" href="#">WebStats</a>
        </div>
        <div class="navbar-collapse collapse">
            <ul class="nav navbar-nav navbar-right">
                <li><a href="#"><span class="glyphicon glyphicon-th"></a></li>
                <li><a href="#"><span class="glyphicon glyphicon-user"></a></li>
                <li><a href="#"><span class="glyphicon glyphicon-home"></a></li>
                <li><a href="{% url 'WebApp:logout'%}"><span class="glyphicon glyphicon-off"></a></li>
            </ul>
            <ul class="nav navbar-nav navbar-left">
                <li><a href="{% url 'WebApp:index'%}"><span class="glyphicon glyphicon-stats"></a></li>

                <li><a href="#toggleMenu"><span class="glyphicon glyphicon-indent-left"></a></li>
                <li class="dropdown">
                    <a href="#" class="dropdown-toggle" data-toggle="dropdown">
                        <span class="glyphicon glyphicon-th-list">
                        <span class="caret"></span>
                    </a>
                    <ul class="dropdown-menu" role="menu" data-no-collapse="true">
                        <li><a href="{% url 'WebApp:addChart'%}">Add</a></li>
                        <li><a href="{% url 'WebApp:editChart'%}">Edit</a></li>
                        <li><a href="#removeChart">Remove</a></li>
                    </ul>
                </li>
            </ul>
        </div>
    </div>
</div>

<!-- Middle Navigation Area -->
<div class="container-fluid">
    <div class="row">
        <div class="wrapper">
            <div class="sidebar">
                <ul class="nav nav-sidebar">
                    <li class="active"><a href="{% url 'WebApp:index'%}"><span class="glyphicon glyphicon-dashboard"></span> Overview</a></li>
                    <li><a href="#"><span class="glyphicon glyphicon-list-alt"></span> Reports</a></li>
                    <li><a href="#"><span class="glyphicon glyphicon-search"></span> Analytics</a></li>
                    <li><a href="#"><span class="glyphicon glyphicon-upload"></span> Export</a></li>
                </ul>
                <ul class="nav nav-sidebar">
                    <li><a href="#simpleShare"><span class="glyphicon glyphicon-share"></span> SimpleShare</a></li>
                </ul>
            </div>
        </div>
    </div>
</div>

我的CSS代码：

/*
 * Base structure
 */

/* Move down content because we have a fixed navbar that is 50px tall */
body 
{
    overflow-y: scroll;
}

/*
 * Global add-ons
 */

.custom-button-length
{
    width: 100px;
}

.sub-header 
{
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

/*
 * Top navigation
 * Hide default border to remove 1px line.
 */
@media (max-width: 767px) 
{
    .navbar-fixed-top
    {
        position: relative;
        top: auto;
    }

    .navbar-collapse 
    {
        max-height: none!important;
    }

    body 
    {
        margin: 0;
    }

    .navbar-default 
    {
        max-height: none;
    }
}

/*
 * Sidebar
 */

/* Hide for mobile, show later */
.wrapper 
{
    padding-left: 0;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transition: all 0.5s ease;
}

.wrapper.toggled 
{
    padding-left: 250px;
}

.wrapper.toggled .sidebar 
{
    margin-left: -250px;
}

.sidebar 
{
    position: fixed;
    top: 51px;
    bottom: 0;
    left: 0px;
    z-index: 1000;
    display: block;
    padding: 20px;
    padding-right: 100px;
    overflow-x: hidden;
    overflow-y: auto; /* Scrollable contents if viewport is shorter than content. */
    background-color: #f5f5f5;
    border-right: 1px solid #eee;
    -webkit-transition: all 1.0s ease;
    -moz-transition: all 1.0s ease;
    -o-transition: all 1.0s ease;
    transition: all 1.0s ease;
}

@media (max-width: 768px) 
{
    .sidebar 
    {
        margin-left: -250px;
    }
}

/* Sidebar navigation */
.nav-sidebar 
{
    margin-right: -21px; /* 20px padding + 1px border */
    margin-bottom: 20px;
    margin-left: -20px;
}

.nav-sidebar > li > a 
{
    padding-right: 20px;
    padding-left: 20px;
    position: fixed-top;
}

.nav-sidebar > .active > a,
.nav-sidebar > .active > a:hover,
.nav-sidebar > .active > a:focus 
{
    color: #fff;
    background-color: #428bca;
}


/*
 * Main content
 */

.main 
{
    padding: 20px;
    margin-left: 210px;
    margin-top:50px;
    -webkit-transition: all 1.0s ease;
    -moz-transition: all 1.0s ease;
    -o-transition: all 1.0s ease;
    transition: all 1.0s ease;
}

@media (max-width: 768px) 
{
    .main 
    {
        margin-left: 0px;
        margin-top: -20px;
        padding-top: 20px;
        -webkit-transition: all 1.0s ease;
        -moz-transition: all 1.0s ease;
        -o-transition: all 1.0s ease;
        transition: all 1.0s ease;
    }
}

.main .page-header 
{
    margin-top: 0;
}

.main.toggled
{
    padding: 20px;
    margin-left: 0px;
    -webkit-transition: all 1.0s ease;
    -moz-transition: all 1.0s ease;
    -o-transition: all 1.0s ease;
    transition: all 1.0s ease;
}

/*
 *  Panels
 */


.panel-body
{
    margin-left: 0px;
    margin-top: 5px;
    padding-top: 20px;
    overflow-y: scroll;
    overflow-x: scroll;
}

/*
 * Placeholder dashboard ideas
 */

.placeholders 
{
    margin-bottom: 30px;
    text-align: center;
}
.placeholders h4 
{
    margin-bottom: 0;
}
.placeholder 
{
    margin-bottom: 20px;
}
.placeholder img 
{
    display: inline-block;
    border-radius: 50%;
}

.graph-container
{
    box-sizing: border-box;
    width: 850px;
    height: 450px;
    padding: 20px 15px 15px 15px;
    margin: 15px auto 30px auto;
    border: 1px solid #ddd;
    background: #fff;
    background: linear-gradient(#f6f6f6 0, #fff 50px);
    background: -o-linear-gradient(#f6f6f6 0, #fff 50px);
    background: -ms-linear-gradient(#f6f6f6 0, #fff 50px);
    background: -moz-linear-gradient(#f6f6f6 0, #fff 50px);
    background: -webkit-linear-gradient(#f6f6f6 0, #fff 50px);
    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
    -o-box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    -ms-box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    -moz-box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    -webkit-box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.graph-placeholder 
{
    width: 100%;
    height: 100%;
    font-size: 14px;
    line-height: 1.2em;
}

.legend table
{
    border-spacing: 5px;
}

/*
 *  Chart Configuration Modal
 */

#chartConfigModal .modal-dialog
{
    width: 800px;/* your width */
}

.wrapper-config
{
    padding-left: 10px;
    padding-right: 10px;
}

似乎关键在于：

<div class="navbar-collapse collapse">

但我很难弄清楚如何。

编辑：

随着坍塌的移除，侧边栏突然增加，大约250 px

编辑：

修正：

.nav.navbar-nav > li
{
    float:left;
}

Answer 1

我通过删除导航栏折叠折叠类并删除折叠按钮和移动视图的一些css代码来解决导航栏问题

HTML

    <!-- Top Navigation Bar -->
    <div class="navbar navbar-inverse navbar-fixed-top" role="navigation">
        <div class="container-fluid">
            <div class="navbar-header">

                <a class="navbar-brand" href="#">WebStats</a>
            </div>
            <div class="">
                <ul class="nav navbar-nav navbar-right">
                    <li><a href="#"><span class="glyphicon glyphicon-th"></a></li>
                    <li><a href="#"><span class="glyphicon glyphicon-user"></a></li>
                    <li><a href="#"><span class="glyphicon glyphicon-home"></a></li>
                    <li><a href="{% url 'WebApp:logout'%}"><span class="glyphicon glyphicon-off"></a></li>
                </ul>
 <ul class="nav navbar-nav navbar-middle visible-xs">
                <li><a href="#"><span class="glyphicon glyphicon-th"></a></li>
                <li><a href="#"><span class="glyphicon glyphicon-user"></a></li>
                <li><a href="#"><span class="glyphicon glyphicon-home"></a></li>
                <li><a href="{% url 'WebApp:logout'%}"><span class="glyphicon glyphicon-off"></a></li>
            </ul>
                <ul class="nav navbar-nav navbar-left">
                    <li><a href="{% url 'WebApp:index'%}"><span class="glyphicon glyphicon-stats"></a></li>

                    <li><a href="#toggleMenu"><span class="glyphicon glyphicon-indent-left"></a></li>
                    <li class="dropdown">
                        <a href="#" class="dropdown-toggle" data-toggle="dropdown">
                            <span class="glyphicon glyphicon-th-list">
                            <span class="caret"></span>
                        </a>
                        <ul class="dropdown-menu" role="menu" data-no-collapse="true">
                            <li><a href="{% url 'WebApp:addChart'%}">Add</a></li>
                            <li><a href="{% url 'WebApp:editChart'%}">Edit</a></li>
                            <li><a href="#removeChart">Remove</a></li>
                        </ul>
                    </li>
                </ul>
            </div>
        </div>
    </div>

CSS除了你的CSS

    @media (max-width: 768px) 
    {
    .nav > li
    {
    float:left;
    }
    .nav.navbar-nav.navbar-left
    {
    float:left;
    }
.nav.navbar-nav.navbar-middle
    {
    float:right;
    }
    .nav.navbar-nav.navbar-right
    {
    float:right;
    }
    }

对于补充工具栏，只需使用补充工具栏内容

替换navbar-middle