Question

我找不到一种使用Bootstrap样式将导航的最后一项（从左侧）移动到栏右侧的方法

有很多解决方案，如何将所有项目向右移动，但是我只需要栏右侧的下拉菜单即可。

如何仅使用Bootstrap CSS类来做到这一点？

<div class="collapse navbar-collapse" id="navbarNavDropdown">
                <ul class="navbar-nav">
                    <li class="nav-item active">
                        <a class="nav-link" href="#">Home<span class="sr-only">(current)</span></a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="#">About</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="#">Contact</a>
                    </li>
                    <li class="nav-item dropdown navbar-right">
                        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                        My account
                        </a>
                        <div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
                            <a class="dropdown-item" href="#">Action</a>
                            <a class="dropdown-item" href="#">Another action</a>
                            <a class="dropdown-item" href="#">Something else here</a>
                        </div>
                    </li>
                </ul>
            </div>

Answer 1

您必须将navs分开，将所有navs留在navs中，将所有navbar-right留在另一个<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css" rel="stylesheet" /> <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script> <div class="navbar"> <div class="collapse navbar-collapse" id="navbarNavDropdown"> <ul class="nav navbar-nav"> <li class="nav-item active"> <a class="nav-link" href="#">Home<span class="sr-only">(current)</span></a> </li> <li class="nav-item"> <a class="nav-link" href="#">About</a> </li> <li class="nav-item"> <a class="nav-link" href="#">Contact</a> </li> </ul> <ul class="nav navbar-nav navbar-right"> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> My account </a> <ul class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink"> <li><a class="dropdown-item" href="#">Action</a></li> <li><a class="dropdown-item" href="#">Another action</a></li> <li><a class="dropdown-item" href="#">Something else here</a></li> </ul> </li> </ul> </div> </div>中。

尝试以下HTML结构：

@RestController

要获得结果，请在“展开”视图中运行代码段。

Answer 2

仅在使用引导程序4时使用此功能

<div class="collapse navbar-collapse" id="navbarNavDropdown">
                <ul class="navbar-nav d-flex">
                    <li class="nav-item active">
                        <a class="nav-link" href="#">Home<span class="sr-only">(current)</span></a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="#">About</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link" href="#">Contact</a>
                    </li>
                    <li class="nav-item dropdown ml-auto">
                        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdownMenuLink" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
                        My account
                        </a>
                        <div class="dropdown-menu" aria-labelledby="navbarDropdownMenuLink">
                            <a class="dropdown-item" href="#">Action</a>
                            <a class="dropdown-item" href="#">Another action</a>
                            <a class="dropdown-item" href="#">Something else here</a>
                        </div>
                    </li>
                </ul>
            </div>

在右侧导航栏上移动一项

2 个答案: