我有一个简单的Bootstrap导航条,带有右对齐的下拉菜单,但当我将触发器更改为悬停时,.dropdown-menu-end类不起作用。 我已经为悬停尝试了css: .dropdown:hover .dropdown-menu { display: block; margin-top: 0; } 以及js: $('.dropdown').mouseover(function () { if($('.navbar-toggler').is(':...
The .dropdown class indicates a dropdown menu.To open the dropdown menu, use a button or a link with a class of .dropdown-toggle and the data-bs-toggle="dropdown" attribute.Add the .dropdown-menu class to a container element, like <div> or <ul>, to actually build the dropdown ...
通过data 属性:向链接或按钮添加data-toggle="dropdown"来切换下拉菜单,如下所示: <div class="dropdown"> <a data-toggle="dropdown" href="#">下拉菜单(Dropdown)触发器</a> <ul class="dropdown-menu" role="menu" aria-labelledby="dLabel"> ... </ul> </div> 1. 2. 3. 4. 5. 6. 如...
href="#" id="navbardrop" data-bs-toggle="dropdown"> Dropdown link </a> <div class="dropdown-menu"> <a class="dropdown-item" href="#">Link 1</a> <a class="dropdown-item" href="#">Link 2</a> <a class="dropdown-item" href="#">Link 3</a> </div> </li> </ul> ...
<a class="btn dropdown-toggle"> Dropdown link </a> <ul class="dropdown-menu"> <li><a class="dropdown-item">Action</a></li> <li><a class="dropdown-item">Another action</a></li> <li> <a class="dropdown-item">Something else here</a> ...
<a class="btn dropdown-toggle"> Dropdown link </a> <ul class="dropdown-menu"> <div class="dropdown-item dropdown"> <a class="btn dropdown-toggle"> Dropdown link </a> <ul class="dropdown-menu"> <div class="dropdown-item dropdown"> <a class="btn dropdown-toggle"> Dropdown...
Dropdown<span class="caret"></span> </a> <ul class="dropdown-menu"> ... </ul> </li> </ul> 效果如上图所示 胶囊式的下拉菜单和标签只要将 class="nav nav-tabs"换为 class="nav nav-pills"就可以了 二:关于导航条 (1)导航条的样式问题: 实现一个简单的导航条(navbar): 与普通的标签...
<ul class="dropdown-menu dropdown-menu-dark text-small shadow" aria-labelledby="dropdownUser1"> <li><a class="dropdown-item" href="#">New project...</a></li> <li><a class="dropdown-item" href="#">Settings</a></li>
$('.dropdown') .find('.btn') .on('click', function () { $('#myMenu').dropdown('toggle'); }); 当使用方法去触发时,其中dropdown('toggle')和想象中的不一样,只能触发显示,不能隐藏,并且位置还有所偏移。。 drop.gif 所以,我用了jQuery方法中的 toggle(); ...
.dropdown { position: relative; } .dropdown-toggle:focus { outline: 0; } .dropdown-menu { position: absolute; top: 100%; left: 0; z-index: 1000; dKPqXnhUeydisplay: none; float: left; min-width: 160px; padding: 5px 0;