Javascript Jquery菜单活动选择Vue JS
我想停止使用jquery,并依赖Vue作为菜单的前端,我需要将活动类和菜单打开添加到右嵌套列表项中,正如您在jquery中看到的那样,我不知道如何实现这一点Javascript Jquery菜单活动选择Vue JS,javascript,jquery,vue.js,Javascript,Jquery,Vue.js,我想停止使用jquery,并依赖Vue作为菜单的前端,我需要将活动类和菜单打开添加到右嵌套列表项中,正如您在jquery中看到的那样,我不知道如何实现这一点 $(document).ready(function () { var url = window.location; // Adds active on inner anchor and treeview anchor and treeview menu-open state to li $('ul.nav a'
$(document).ready(function () {
var url = window.location;
// Adds active on inner anchor and treeview anchor and treeview menu-open state to li
$('ul.nav a').filter(function () {
return this.href == url;
}).addClass('active').parent().parent().siblings().addClass('active').addClass('text-dark').parent().addClass('menu-open');
});
这是已具有应用程序id的菜单
<ul id="app" class="nav nav-pills nav-sidebar flex-column" data-widget="treeview" role="menu" data-accordion="false">
<!-- Add icons to the links using the .nav-icon class
with font-awesome or any other icon font library -->
<li class="nav-header text-center pb-1 text-white "><strong>Menu de Navegação</strong></li>
<li class="nav-item has-treeview">
<a href="#" class="nav-link custom-sidebar-link">
<i class="nav-icon fas fas fa-users text-white"></i>
<p class="text-white">
Utilizadores
<i class="right fa fa-angle-left text-white"></i>
</p>
</a>
<ul class="nav nav-treeview">
<li class="nav-item custom-sidebar-link">
<a asp-page="/Account/Manage/Users/Create" class="nav-link custom-nav-inner-link">
<i class="nav-icon fas fa-caret-right"></i>
<p>Criar</p>
</a>
</li>
<li class="nav-item custom-sidebar-link">
<a asp-page="/Account/Manage/Users/Index" class="nav-link custom-nav-inner-link">
<i class="nav-icon fas fa-caret-right"></i>
<p>Consultar</p>
</a>
</li>
</ul>
</li>
<li class="nav-item has-treeview">
<a href="#" class="nav-link custom-sidebar-link">
<i class="nav-icon fas fa-layer-group text-white"></i>
<p class="text-white">
Departamentos
<i class="right fa fa-angle-left text-white"></i>
</p>
</a>
<ul class="nav nav-treeview">
<li class="nav-item custom-sidebar-link">
<a asp-page="/Account/Manage/Departamentos/Create" class="nav-link custom-nav-inner-link">
<i class="nav-icon fas fa-caret-right"></i>
<p>Criar</p>
</a>
</li>
<li class="nav-item custom-sidebar-link">
<a asp-page="/Account/Manage/Departamentos/Index" class="nav-link custom-nav-inner-link">
<i class="nav-icon fas fa-caret-right"></i>
<p>Consultar</p>
</a>
</li>
</ul>
</li>
<li class="nav-item has-treeview">
<a href="#" class="nav-link custom-sidebar-link">
<i class="nav-icon fas fa-shield-alt text-white"></i>
<p class="text-white">
Acessos
<i class="right fa fa-angle-left text-white"></i>
</p>
</a>
<ul class="nav nav-treeview">
<li class="nav-item">
<a asp-page="/Account/Manage/Roles/Create" class="nav-link custom-nav-inner-link">
<i class="nav-icon fas fa-caret-right"></i>
<p>Criar</p>
</a>
</li>
<li class="nav-item custom-sidebar-link">
<a asp-page="/Account/Manage/Roles/Index" class="nav-link custom-nav-inner-link">
<i class="nav-icon fas fa-caret-right"></i>
<p>Consultar</p>
</a>
</li>
</ul>
</li>
<li class="nav-item has-treeview">
<a href="#" class="nav-link custom-sidebar-link">
<i class="nav-icon fab fa-app-store-ios text-white"></i>
<p class="text-white">
Aplicações
<i class="right fa fa-angle-left text-white"></i>
</p>
</a>
<ul class="nav nav-treeview">
<li class="nav-item">
<a asp-page="/Account/Manage/Apps/Create" class="nav-link custom-nav-inner-link">
<i class="nav-icon fas fa-caret-right"></i>
<p>Criar</p>
</a>
</li>
<li class="nav-item custom-sidebar-link">
<a asp-page="/Account/Manage/Apps/Index" class="nav-link custom-nav-inner-link">
<i class="nav-icon fas fa-caret-right"></i>
<p>Consultar</p>
</a>
</li>
</ul>
</li>
导航菜单
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叫喊
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领事
然而,我想使用v-for,所以我不必绑定对每个列表项的单击,除非我以前从未使用过它
如果任何vue专家知道用最少的代码执行此操作的更好方法,请建议我您可以在您的
li
中使用v-for
,并具有类似的功能:
HTML
<div id="app">
<ul>
<li class='item' v-for="(item, key) in items" @click="show(key)">
{{ item.name }}
<ul v-show="item.showSub">
<li v-for="option in item.options">
{{ option }}
</li>
</ul>
</li>
</ul>
</div>
如果你想尝试的话,这里有一把小提琴可以修改:你可以在你的
li
中使用v-for
,并且有类似的东西:
HTML
<div id="app">
<ul>
<li class='item' v-for="(item, key) in items" @click="show(key)">
{{ item.name }}
<ul v-show="item.showSub">
<li v-for="option in item.options">
{{ option }}
</li>
</ul>
</li>
</ul>
</div>
如果您想尝试,您可以修改以下内容:谷歌搜索
vue菜单
并选择一个提供的组件。谷歌搜索vue菜单
并选择一个提供的组件。