React 报错TypeError: Cannot read property 'push' of undefined

TypeError: Cannot read property 'push' of undefined

onClick

F:/study/react/react-admin/src/compoments/Frame/Index.js:44

41 | {routes.map(routes=>{

42 | return (

43 | <Menu.Item key={routes.path}

> 44 | onClick={p=>props.history.push(p.key)} >

| ^ 45 | <IconFont type={routes.icon} />&nbsp;

46 | {routes.title}

47 | </Menu.Item>

View compiled

出现这个问题是因为我们没有引入withRouter

我们引入即可

import { withRouter } from 'react-router-dom'
export default withRouter(Index)