我正在尝试设置我的react.js环境来构建UI工具包。我正在使用react-router,但由于某种原因,当我点击从Index.js呈现的链接时,URL会发生变化,但内容保持不变。它只是继续显示index.js页面中的内容,而不是更改为我单击的链接的内容。我没有在控制台上收到任何错误消息。
main.js
import React from 'react';
import ReactDOM from 'react-dom';
import { Router, browserHistory } from 'react-router';
import routes from './routes';
function run(){
const reactMount = document.getElementById('app');
ReactDOM.render(<Router onUpdate={() => window.scrollTo(0, 0)} history= {browserHistory} routes={routes}/>, reactMount );
}
new Promise((resolve) => {
if (window.addEventListener) {
window.addEventListener('DOMContentLoaded', resolve);
} else {
window.attachEvent('onload', resolve);
}
}).then(run)
routes.js
import React from 'react';
import { IndexRoute, Route } from 'react-router';
import Index from './pages/Index';
import Text from './pages/Text';
import Icon from './pages/Icon';
var routes = (
<Route path="/" component={Index}>
<Route path="/Text" component={Text} />
<Route path="/Icon" component={Icon} />
</Route>
);
export default routes;
页/ Index.js
import React from 'react';
import {Link} from 'react-router';
class Index extends React.Component {
render() {
return (
<div>
<ul role="nav">
<li><Link to="/Text">Text</Link></li>
<li><Link to="/Icon">Icon</Link></li>
</ul>
</div>
)
}
}
export default Index;
页/ Text.js
import React from 'react';
class Text extends React.Component {
render() {
return (
<div>
<h1>Text</h1>
</div>
)
}
}
export default Text;
答案 0 :(得分:2)
这里有两件事:
/
之前。它应该是这样的:<Route path="Text" component={Text} />
。在容器组件(索引)中,您需要访问this.props.children
,以便组件知道呈现它的子项(嵌套路由)。
// Index.js
return (
<div>
<ul role="nav">
<li><Link to="/Text">Text</Link></li>
<li><Link to="/Icon">Icon</Link></li>
</ul>
{ this.props.children }
</div>
)