我的nav
如下所示
<nav class="navbar navbar-expand-sm navbar-light navbar-fixed-top ">
<!-- <a class="navbar-brand" href="#"></a> -->
<button class="navbar-toggler" (click)="collapse=!collapse" type="button" aria-expanded="false" aria-label="Toggle navigation">
<span #tasknote class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse" (click)="collapse=true" [hidden]="collapse">
<ul class="navbar-nav mr-auto sub-menu dl-submenu">
<li class="nav-item menu-item">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item menu-item">
<a class="nav-link" href="#">About</a>
</li>
<li class="nav-item menu-item">
<a class="nav-link" href="#">first</a>
</li>
</ul>
</div>
</nav>
剩余内容部分如下所示
<div>
//some content here
</div>
当我点击Navabar-toggler
时,它会重叠在响应式内容上。
我们如何在 Angular 4 元素中进行纠正
最佳答案
您可以通过以下方式实现
组件.ts
classIsSet=false
toggleClass()
{
this.classIsSet=!this.classIsSet;
}
组件.html
<nav class="navbar navbar-expand-sm navbar-light navbar-fixed-top ">
<button class="navbar-toggler" (click)="collapse=!collapse" type="button" aria-expanded="false" aria-label="Toggle navigation"
(click)="toggleClass()">
<span #tasknote class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse" (click)="collapse=true" [hidden]="collapse">
<ul class="navbar-nav mr-auto sub-menu dl-submenu">
<li class="nav-item menu-item">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item menu-item">
<a class="nav-link" href="#">About</a>
</li>
<li class="nav-item menu-item">
<a class="nav-link" href="#">first</a>
</li>
</ul>
</div>
</nav>
//内容部分
<div [ngClass]="{'res-nav':!classIsSet,'res-nav':classIsSet}">
//your required content
</dv>
组件.css
.res-nav{
margin-top: 200px;//your required top size
}
希望能解决您的问题!!
关于html - 响应式导航栏以 Angular 重叠在内容上,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/52149625/