【发布时间】:2016-07-27 19:12:30
【问题描述】:
我有这个代码。我想要做的是,当我单击“功能”按钮时,它将带我索引路线。但是,React 一直说'can not read property push of undefined' 我做错了什么?
route.js
import React from "react";
import ReactDOM from "react-dom";
import {Router, Route, hashHistory, IndexRoute } from "react-router";
import Layout from "./page/Layout";
import Features from "./page/Features";
import Features from "./page/archive";
const app = document.getElementById('app');
ReactDOM.render(
<Router history={hashHistory}>
<Route path="/" component={Layout}>
<IndexRoute component={Features} />
<Route path="archive" component={Archive} />
</Route>
</Router>, app);
布局组件
import React from "react";
import {Link, Router, Route, hashHistory} from "react-router";
export default class Layout extends React.Component{
navigate(){
this.context.router.push('/');
}
render(){
return(
<div>
{this.props.children}
<button onClick={this.navigate.bind(this)}>feature</button>
</div>
)
}
}
package.json - 部分
"react": "^0.14.7",
"react-dom": "^0.14.7",
"react-router": "^2.0.1"
"history": "^2.0.1",
-------------更新乔丹的回答-------------
【问题讨论】:
-
历史无法访问布局组件,像
标签: javascript reactjs react-router