在移动视图上,每当我使用Link或NavLink导航到React组件并且浏览器不刷新时,我的实现CSS sidenav汉堡菜单将变为静止且不可单击,但是当我重新加载页面时,sidenav汉堡菜单将再次变为可单击状态。我知道这对我的移动用户来说不是很好的用户体验。我尝试使用锚标记来代替,但是如果浏览器每次重新加载,构建单一页面应用程序的目的就会失败。任何帮助,线索或建议将不胜感激。这是我尝试过的:
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<link rel="icon" href="%PUBLIC_URL%/favicon.jpg" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta name="theme-color" content="#000000" />
<link rel="apple-touch-icon" href="logo192.jpg" />
<link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
<!--Import Google Icon Font-->
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<!-- Compiled and minified CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css">
<title>My Website</title>
</head>
<body>
<noscript>You need to enable JavaScript to run this app.</noscript>
<div id="root"></div>
<!-- Import JQuery -->
<script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
<!-- Compiled and minified JavaScript -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
<script>
$(document).ready(function(){
$('.sidenav').sidenav();
$('.datepicker').datepicker();
$('.modal').modal();
$('.materialboxed').materialbox();
});
</script>
</body>
</html>
navbar.js
import React from 'react'
import {Link} from 'react-router-dom'
import '../../myStyles/main.css' //my custom css file
const Navbar = () => {
return (
<div>
<nav className="link-nav">
<div className="nav-wrapper">
<ul className="center hide-on-med-and-down">
<li><Link className="link-font-size" to='/'>HOME</Link></li>
<li><Link className="link-font-size" to='/about'>About</Link></li>
<li><Link className="link-font-size" to='/contact'>Contact</Link></li>
<li><Link className="link-font-size" to='/login'>Login</Link></li>
<li><Link className="link-font-size" to='/signup'>Sign Up</Link></li>
</ul>
</div>
</nav>
<ul id='mobile-sidenav-menu' className="sidenav">
<li><Link to="#" className="sidenav-close right pink-text lighten-1">X</Link></li> <li><Link className="link-font-size" to='/'>HOME</Link></li>
<li><Link className="link-font-size" to='/about'>About</Link></li>
<li><Link className="link-font-size" to='/contact'>Contact</Link></li>
<li><Link className="link-font-size" to='/login'>Login</Link></li>
<li><Link className="link-font-size" to='/signup'>Sign Up</Link></li>
</ul>
<a to="#" className="sidenav-trigger" data-target="mobile-sidenav-menu" >
<i className="material-icons">menu</i>
</a>
</div>
)
}
export default Navbar
<nav className="link-nav">
<div className="nav-wrapper">
<a to="#" className="sidenav-trigger" data-target="mobile-sidenav-menu" ><i className="material-icons">menu</i></a>
<ul className="center hide-on-med-and-down">
<li><Link className="link-font-size" to='/'>HOME</Link></li>
<li><Link className="link-font-size" to='/about'>About</Link></li>
<li><Link className="link-font-size" to='/contact'>Contact</Link></li>
<li><Link className="link-font-size" to='/login'>Login</Link></li>
<li><Link className="link-font-size" to='/signup'>Sign Up</Link></li>
</ul>
</div>
</nav>
<ul id='mobile-sidenav-menu' className="sidenav">
<li><Link to="#" className="sidenav-close right pink-text lighten-1">X</Link></li> <li><Link className="link-font-size" to='/'>HOME</Link></li>
<li><Link className="link-font-size" to='/about'>About</Link></li>
<li><Link className="link-font-size" to='/contact'>Contact</Link></li>
<li><Link className="link-font-size" to='/login'>Login</Link></li>
<li><Link className="link-font-size" to='/signup'>Sign Up</Link></li>
</ul>
编辑:
Vanilla JS初始化:
document.addEventListener('DOMContentLoaded', function() { var elems = document.querySelectorAll('.sidenav'); var instances = M.Sidenav.init(elems); });
RE PROJECT SETUP
查看此文章。 Matt的组件设置如下:
import React from 'react'; import 'materialize-css/js/waves.js' import 'materialize-css/js/buttons.js' import 'materialize-css/js/carousel.js' import 'materialize-css/sass/materialize.scss' class App extends React.component { componentDidMount() { const elems = window.document.querySelectorAll('.carousel'); const options = {}; window.M.Carousel.int(elems, options); } render(){...} }
这可能会给它带来一些启示...?https://medium.com/@mattdlockyer/youre-using-materialize-css-wrong-470b593e78e9