React Router v4渲染组件存在问题。在应用程序初始加载时,它将呈现与URL对应的正确组件。但是,任何后续的Link
点击都不会呈现所需的组件。React Router v4不渲染组件
库
- React Router: 4.2.2
- 阵营:15.6.1
- 阵营DOM:15.6.1
- - 只提冲击的情况下,库 -
- React Redux:5.0.6
- Red UX:3.7.2
- 材质UI:0.19.0
会省略一些imports
为简洁起见,
网站结构
index.jsx
|
App.jsx
|
Auth.jsx
|
Layout.jsx
<Routes />
指数。 jsx
import React from 'react';
import store from './store.js';
import ReactDOM from 'react-dom';
import { Provider } from 'react-redux';
import { BrowserRouter } from 'react-router-dom';
import createBrowserHistory from 'history/createBrowserHistory';
const history = createBrowserHistory();
import App from './containers/App.jsx';
ReactDOM.render(
<Provider store={store}>
<MuiThemeProvider muiTheme={muiTheme}>
<BrowserRouter>
<App />
</BrowserRouter>
</MuiThemeProvider>
</Provider>,
document.getElementById('root')
);
App.jsx
import React, { Component } from 'react';
import Auth from '../components/Auth.jsx';
class App extends Component {
render() {
return <Auth />;
}
}
Auth.jsx
import React from 'react';
import { Route } from 'react-router-dom';
import Layout from './Layout.jsx';
export default function Auth(props) {
//this Has a render function to render a Loader, Error Page, or the Layout
return <Layout />;
}
Layout.jsx
还有更多与呈现出整个应用程序在这里涉及的复杂性。我将把其他布局组件注释掉,并且只有一些Links和一个Switch
组件才能使项目更加模块化。
import React, { Component } from 'react';
import { Link, Switch, Route } from 'react-router-dom';
import Overview from './views/overview/Overview.jsx';
import Home from './views/home/Home.jsx';
export default class Layout extends Component {
render() {
return (
<div className="layout">
{/* <TopBar /> */}
{/* <AppBar/> */}
{/* <Drawer>
<MainMenu/>
</Drawer> */}
<Link to="/">HOME</Link>
<Link to="/overview">Overview</Link>
<Switch>
<Route path="/" exact component={Home} />
<Route path="/overview" component={Overview} />
</Switch>
{/* <Routes /> */}
{/* <Footer /> */}
</div>
);
}
}
Routes.jsx
这就是我打算路由组件的样子。
import React from 'react';
import { Switch, Route } from 'react-router-dom';
import Home from './views/home/Home.jsx';
import Overview from './views/overview/Overview.jsx';
import Admin from './views/admin/Admin.jsx';
import NotFound from './NotFound.jsx';
export default function Routes(props) {
return (
<Switch>
<Route path="/" exact component={Home} />
<Route path="/overview" component={Overview} />
<Route path="/admin" component={Admin} />
<Route component={NotFound} />
</Switch>
);
}
有什么我不知道让组件呈现点击Link
?我没有得到任何控制台错误或任何告诉我有什么问题。所以不确定组件是否包装不正确或可能导致问题。
谢谢你分享答案。我遇到了同样的问题,这也解决了我的问题。再次感谢您的应用,祝您好运! – Sam