- 路由表配置:参数地址栏显示
html: <Route path="/list/:id" component={List} /> html:<Link to='/list/2' >跳转列表页面</Link> Js: this.props.history.push('/list/2'); List页面接收: console.log(this.props.match.params.id)//传递过来的所有参数 ``` 2. **query方法:参数地址栏不显示,刷新地址栏,参数丢失**
html: <Link to={{ pathname: ‘/list’, query: { name: ‘xlf’ } }}>跳转列表页面</Link>
Js方式:
this.props.history.push({ pathname: ‘/list’, query: { name: ‘ sunny’ } })
List页面接收:
console.log(this.props.location.query.name)//传递过来的所有参数
3. **state方法:参数地址栏不显示,刷新地址栏,参数不丢失**
html:
<Link to={{ pathname: ‘/list’, state: { name: ‘xlf’ } }}>跳转列表页面</Link>
js:
this.props.history.push({ pathname: ‘/list’, state: { name: ‘sunny’ } })
List页面接收
console.log(this.props.location.state.name)//传递过来的所有参数
react Hooks中获取浏览器history的方式:
import { useHistory } from ‘react-router-dom’;
let history = useHistory();
history.push(‘/’)