如何配置历史记录?

有没有人能告诉我如何回到上一页，而不是具体的路线?

当使用此代码时:

var BackButton = React.createClass({

 mixins: [Router.Navigation],
  render: function() {
    return (
        <button
            className="button icon-left"
            onClick={this.navigateBack}>
            Back
        </button>
    );
  },

  navigateBack: function(){
    this.goBack();
  }
});

得到这个错误，goBack()被忽略，因为没有路由器历史

以下是我的路线:

// Routing Components
Route = Router.Route;
RouteHandler = Router.RouteHandler;
DefaultRoute = Router.DefaultRoute;

var routes = (
 <Route name="app" path="/" handler={OurSchoolsApp}>
     <DefaultRoute name="home" handler={HomePage} />
     <Route name="add-school" handler={AddSchoolPage}  />
     <Route name="calendar" handler={CalendarPage}  />
     <Route name="calendar-detail" path="calendar-detail/:id" handler={CalendarDetailPage} />
     <Route name="info-detail" path="info-detail/:id" handler={InfoDetailPage} />
     <Route name="info" handler={InfoPage} />
     <Route name="news" handler={NewsListPage} />
     <Route name="news-detail" path="news-detail/:id" handler={NewsDetailPage} />
     <Route name="contacts" handler={ContactPage} />
     <Route name="contact-detail" handler={ContactDetailPage} />
     <Route name="settings" handler={SettingsPage} />
 </Route>
 );

 Router.run(routes, function(Handler){
   var mountNode = document.getElementById('app');
   React.render(<Handler /> , mountNode);
 });

我认为你只需要在路由器上启用BrowserHistory，初始化如下:< router history={new BrowserHistory}>。

在此之前，你应该从'react-router/lib/BrowserHistory'中获取BrowserHistory

下面是一个使用ES6的例子

const BrowserHistory = require('react-router/lib/BrowserHistory').default;

const App = React.createClass({
    render: () => {
        return (
            <div><button onClick={BrowserHistory.goBack}>Go Back</button></div>
        );
    }
});

React.render((
    <Router history={BrowserHistory}>
        <Route path="/" component={App} />
    </Router>
), document.body);

2015-06-19 13:05:48

更新React v16和ReactRouter v4.2.0(2017年10月):

class BackButton extends Component {
  static contextTypes = {
    router: () => true, // replace with PropTypes.object if you use them
  }

  render() {
    return (
      <button
        className="button icon-left"
        onClick={this.context.router.history.goBack}>
          Back
      </button>
    )
  }
}

更新React v15和ReactRouter v3.0.0(2016年8月):

var browserHistory = ReactRouter.browserHistory;

var BackButton = React.createClass({
  render: function() {
    return (
      <button
        className="button icon-left"
        onClick={browserHistory.goBack}>
        Back
      </button>
    );
  }
});

创建了一个稍微复杂一点的嵌入iframe的例子:https://jsfiddle.net/kwg1da3a/

React v14和ReacRouter v1.0.0(2015年9月10日)

你可以这样做:

var React = require("react");
var Router = require("react-router");

var SomePage = React.createClass({
  ...

  contextTypes: {
    router: React.PropTypes.func
  },
  ...

  handleClose: function () {
    if (Router.History.length > 1) {
      // this will take you back if there is history
      Router.History.back();
    } else {
      // this will take you to the parent route if there is no history,
      // but unfortunately also add it as a new route
      var currentRoutes = this.context.router.getCurrentRoutes();
      var routeName = currentRoutes[currentRoutes.length - 2].name;
      this.context.router.transitionTo(routeName);
    }
  },
  ...

你需要小心，你有必要的历史回溯。如果你直接点击页面，然后再点击返回，它会带你回到应用之前的浏览器历史。

这个解决方案可以兼顾这两种情况。但是，它不会处理可以在页面中导航(并添加到浏览器历史记录中)的iframe(使用后退按钮)。坦白地说，我认为这是反应路由器的一个bug。问题创建在这里:https://github.com/rackt/react-router/issues/1874

2015-09-10 19:06:20

这是一个工作的BackButton组件(React 0.14):

var React = require('react');
var Router = require('react-router');

var History = Router.History;

var BackButton = React.createClass({
  mixins: [ History ],
  render: function() {
    return (
      <button className="back" onClick={this.history.goBack}>{this.props.children}</button>
    );
  }
});

module.exports = BackButton;

如果没有历史记录，你当然可以这样做:

<button className="back" onClick={goBack}>{this.props.children}</button>

function goBack(e) {
  if (/* no history */) {
    e.preventDefault();
  } else {
    this.history.goBack();
  }
}

2015-10-09 07:10:58

this.context.router.goBack()

无需导航mixin !

2015-11-22 00:38:29

对于react-router v2。这已经改变了。以下是我为ES6所做的:

import React from 'react';
import FontAwesome from 'react-fontawesome';
import { Router, RouterContext, Link, browserHistory } from 'react-router';

export default class Header extends React.Component {

  render() {
    return (
      <div id="header">
        <div className="header-left">
          {
            this.props.hasBackButton &&
            <FontAwesome name="angle-left" className="back-button" onClick={this.context.router.goBack} />
          }
        </div>
        <div>{this.props.title}</div>
      </div>
    )
  }
}

Header.contextTypes = {
  router: React.PropTypes.object
};

Header.defaultProps = {
  hasBackButton: true
};

Header.propTypes = {
  title: React.PropTypes.string
};

2016-05-09 01:12:26

ES6方法无mixins使用react-router，无状态函数。

import React from 'react'
import { browserHistory } from 'react-router'

export const Test = () => (
  <div className="">
    <button onClick={browserHistory.goBack}>Back</button>
  </div>
)

2016-08-05 19:25:56

这适用于浏览器和哈希历史。

this.props.history.goBack();

2017-09-05 01:33:00

在react-router v4中。X你可以使用历史。goBack等价于history.go(-1)。

App.js

import React from "react";
import { render } from "react-dom";
import { BrowserRouter as Router, Route, Link } from "react-router-dom";
import Home from "./Home";
import About from "./About";
import Contact from "./Contact";
import Back from "./Back";

const styles = {
  fontFamily: "sans-serif",
  textAlign: "left"
};

const App = () => (
  <div style={styles}>
    <Router>
      <div>
        <ul>
          <li><Link to="/">Home</Link></li>
          <li><Link to="/about">About</Link></li>
          <li><Link to="/contact">Contact</Link></li>
        </ul>

        <hr />

        <Route exact path="/" component={Home} />
        <Route path="/about" component={About} />
        <Route path="/contact" component={Contact} />

        <Back />{/* <----- This is component that will render Back button */}
      </div>
    </Router>
  </div>
);

render(<App />, document.getElementById("root"));

Back.js

import React from "react";
import { withRouter } from "react-router-dom";

const Back = ({ history }) => (
  <button onClick={history.goBack}>Back to previous page</button>
);

export default withRouter(Back);

演示: https://codesandbox.io/s/ywmvp95wpj

请记住，通过使用历史记录，用户可以离开，因为history. goback()可以加载访问者在打开应用程序之前访问过的页面。

为了防止出现如上所述的情况，我创建了一个简单的react-router-last-location库来监视用户的最后位置。

用法非常简单。首先你需要从npm安装react-router-dom和react-router-last-location。

npm install react-router-dom react-router-last-location --save

然后使用LastLocationProvider如下所示:

App.js

import React from "react";
import { render } from "react-dom";
import { BrowserRouter as Router, Route, Link } from "react-router-dom";
import { LastLocationProvider } from "react-router-last-location";
//              ↑
//              |
//              |
//
//       Import provider
//
import Home from "./Home";
import About from "./About";
import Contact from "./Contact";
import Back from "./Back";

const styles = {
  fontFamily: "sans-serif",
  textAlign: "left"
};

const App = () => (
  <div style={styles}>
    <h5>Click on About to see your last location</h5>
    <Router>
      <LastLocationProvider>{/* <---- Put provider inside <Router> */}
        <div>
          <ul>
            <li><Link to="/">Home</Link></li>
            <li><Link to="/about">About</Link></li>
            <li><Link to="/contact">Contact</Link></li>
          </ul>

          <hr />

          <Route exact path="/" component={Home} />
          <Route path="/about" component={About} />
          <Route path="/contact" component={Contact} />

          <Back />
        </div>
      </LastLocationProvider>
    </Router>
  </div>
);

render(<App />, document.getElementById("root"));

Back.js

import React from "react";
import { Link } from "react-router-dom";
import { withLastLocation } from "react-router-last-location";
//              ↑
//              |
//              |
//
//    `withLastLocation` higher order component
//    will pass `lastLocation` to your component               
//
//                   |
//                   |
//                   ↓
const Back = ({ lastLocation }) => (
  lastLocation && <Link to={lastLocation || '/'}>Back to previous page</Link>
);


//          Remember to wrap
//   your component before exporting
//
//                   |
//                   |
//                   ↓
export default withLastLocation(Back);

演示:https://codesandbox.io/s/727nqm99jj

2017-10-16 19:10:27

像这样调用下面的组件:

<BackButton history={this.props.history} />

这是组件:

import React, { Component } from 'react'
import PropTypes from 'prop-types'
class BackButton extends Component {
  constructor() {
    super(...arguments)

    this.goBack = this.goBack.bind(this)
  }

  render() {
    return (
      <button
        onClick={this.goBack}>
          Back
      </button>
    )
  }

  goBack() {
    this.props.history.goBack()
  }
}

BackButton.propTypes = {
  history: PropTypes.object,
}

export default BackButton

我用的是:

"react": "15.6.1"
"react-router": "4.2.0"

2017-11-28 15:06:32

import { withRouter } from 'react-router-dom'

this.props.history.goBack();

我正在使用这些版本

"react": "^15.6.1",
"react-dom": "^15.6.1",
"react-router": "^4.2.0",
"react-router-dom": "^4.2.2",

2018-02-02 11:35:03

进口withRouter import {withRouter} from 'react-router-dom'; 导出你的组件为: 导出withRouter (nameofcomponent) 例如，在按钮单击时，调用goBack: 回<按钮onClick = {this.props.history.goBack} > < / >按钮

在react-router-dom v4.3上测试

2018-03-06 11:53:48

回来的

你也可以使用react-router-redux，它有goBack()和push()。

下面是一个样本包:

在你的应用程序的入口点，你需要ConnectedRouter，有时需要连接的一个棘手的连接是history对象。Redux中间件监听历史更改:

import React from 'react'
import { render } from 'react-dom'
import { ApolloProvider } from 'react-apollo'
import { Provider } from 'react-redux'
import { ConnectedRouter } from 'react-router-redux'
import client from './components/apolloClient'
import store, { history } from './store'
import Routes from './Routes'
import './index.css'

render(
  <ApolloProvider client={client}>
    <Provider store={store}>
      <ConnectedRouter history={history}>
        <Routes />
      </ConnectedRouter>
    </Provider>
  </ApolloProvider>,
  document.getElementById('root'),
)

我会告诉你一个连接历史的方法。注意历史记录是如何导入到商店的，也可以作为一个单例导出，这样它就可以在应用程序的入口点使用:

import { createStore, applyMiddleware, compose } from 'redux'
import { routerMiddleware } from 'react-router-redux'
import thunk from 'redux-thunk'
import createHistory from 'history/createBrowserHistory'
import rootReducer from './reducers'

export const history = createHistory()

const initialState = {}
const enhancers = []
const middleware = [thunk, routerMiddleware(history)]

if (process.env.NODE_ENV === 'development') {
  const { devToolsExtension } = window
  if (typeof devToolsExtension === 'function') {
    enhancers.push(devToolsExtension())
  }
}

const composedEnhancers = compose(applyMiddleware(...middleware), ...enhancers)
const store = createStore(rootReducer, initialState, composedEnhancers)

export default store

上面的示例块展示了如何加载react-router-redux中间件帮助程序来完成设置过程。

我认为接下来的部分完全是额外的，但我将包括它，以防将来有人发现好处:

import { combineReducers } from 'redux'
import { routerReducer as routing } from 'react-router-redux'

export default combineReducers({
  routing, form,
})

我一直在使用routerReducer，因为它允许我强制重载组件，而通常情况下由于shouldComponentUpdate而无法重载组件。一个明显的例子是当你有一个导航栏，当用户按下导航链接按钮时，它应该更新。如果您沿着这条路走下去，您将了解到Redux的连接方法使用shouldComponentUpdate。使用routerReducer，你可以使用mapStateToProps将路由更改映射到导航栏中，这将在历史对象更改时触发它更新。

是这样的:

const mapStateToProps = ({ routing }) => ({ routing })

export default connect(mapStateToProps)(Nav)

请原谅我为人们添加了一些额外的关键字:如果您的组件没有正确更新，请通过删除连接函数来调查shouldComponentUpdate，看看它是否修复了问题。如果是这样，拉入routerReducer，当URL改变时，组件就会正确更新。

最后，在完成所有这些之后，您可以随时调用goBack()或push() !

现在尝试一些随机的组件:

在connect()中导入你甚至不需要mapStateToProps或者mapDispatchToProps 从react-router-redux导入goBack和push 调用this.props.dispatch(返回()) 调用this.props.dispatch (push(' /三明治')) 体验积极情绪

如果你需要更多的样本，请访问:https://www.npmjs.com/package/react-router-redux

2018-05-05 23:51:38

像这样简单地使用

<span onClick={() => this.props.history.goBack()}>Back</span>

2018-07-07 08:08:37

看看我使用React 16.0和React-router v4的工作示例。查看代码Github

使用withRouter和history.goBack()

这就是我正在实现的想法……

History.js

import React, { Component } from 'react';
import { withRouter } from 'react-router-dom'
import './App.css'


class History extends Component {

  handleBack = () => {
    this.props.history.goBack()
  }

  handleForward = () => {
    console.log(this.props.history)
    this.props.history.go(+1)
  }

  render() {
    return <div className="container">
      <div className="row d-flex justify-content-between">
        <span onClick={this.handleBack} className="d-flex justify-content-start button">
          <i className="fas fa-arrow-alt-circle-left fa-5x"></i>
        </span>
        <span onClick={this.handleForward} className="d-flex justify-content-end button">
          <i className="fas fa-arrow-alt-circle-right fa-5x"></i>
        </span>
      </div>
    </div>
  }
}

export default withRouter(History)

PageOne.js

import React, { Fragment, Component } from 'react'

class PageOne extends Component {

   componentDidMount(){
      if(this.props.location.state && this.props.location.state.from != '/pageone')
      this.props.history.push({
         pathname: '/pageone',
         state: { 
             from: this.props.location.pathname
         }
       });
   }

   render() {
      return (
         <Fragment>
            <div className="container-fluid">
               <div className="row d-flex justify-content-center">
                  <h2>Page One</h2>
               </div>
            </div>
         </Fragment>
      )
   }
}

export default PageOne

另外，抱歉代码太大，不能全部贴在这里

2018-08-06 21:42:09

这段代码将为您完成任务。

this.context.router.history.goBack()

2018-10-04 09:06:44

对我有用的是在我的文件顶部导入使用throuter;

import { withRouter } from 'react-router-dom'

然后用它来包装导出的函数在我的文件底部;

export default withRouter(WebSitePageTitleComponent)

然后允许我访问路由器的历史道具。完整的示例代码如下!

import React, { Component } from 'react'
import { withRouter } from 'react-router-dom'

import PropTypes from 'prop-types'

class TestComponent extends Component {
  constructor(props) {
    super(props)
    this.handleClick = this.handleClick.bind(this)
  }

  handleClick() {
    event.preventDefault()
    this.props.history.goBack()
  }

  render() {
    return (
      <div className="page-title">
        <a className="container" href="/location" onClick={this.handleClick}>
          <h1 className="page-header">
            { this.props.title }
          </h1>
        </a>
      </div>
    )
  }
}

const { string, object } = PropTypes

TestComponent.propTypes = {
  title: string.isRequired,
  history: object
}

export default withRouter(TestComponent)

2018-11-01 18:26:17

使用React钩子

进口:

import { useHistory } from "react-router-dom";

在无状态组件中:

let history = useHistory();

呼叫事件:

history.goBack()

在event Button中使用的例子:

<button onClick={history.goBack}>Back</button>

<button onClick={() => history.goBack()}>Back</button>

2019-11-16 18:50:28

唯一对我有效的解决办法是最简单的。不需要额外的导入。

<a href="#" onClick={() => this.props.history.goBack()}>Back</a>

Tks, IamMHussain

2020-02-05 19:34:49

根据https://reacttraining.com/react-router/web/api/history

对于“react-router-dom”:“^5.1.2”，，

const { history } = this.props;
<Button onClick={history.goBack}>
  Back
</Button>

YourComponent.propTypes = {
  history: PropTypes.shape({
    goBack: PropTypes.func.isRequired,
  }).isRequired,
};

2020-03-31 09:44:31

返回指定页面:

  import { useHistory } from "react-router-dom";

  const history = useHistory();
  
  const routeChange = () => {
    let path = '/login';
    history.push(path);
  };

返回上一页:

  import { useHistory } from "react-router-dom";

  const history = useHistory();
  
  const routeChange = () => {
    history.goBack()
  };

2020-05-16 23:38:33

React路由器v6

useNavigate Hook是现在返回的推荐方式:

import { useNavigate } from 'react-router-dom';

function App() {
  const navigate = useNavigate();

  return (
    <>
      <button onClick={() => navigate(-1)}>go back</button>
      <button onClick={() => navigate(1)}>go forward</button>
    </>
  );
}

Codesandbox样本

Go back/forward multiple history stack entries:

<button onClick={() => navigate(-2)}>go two back</button>
<button onClick={() => navigate(2)}>go two forward</button>

Go to specific route:

navigate("users") // go to users route, like history.push
navigate("users", { replace: true }) // go to users route, like history.replace
navigate("users", { state }) // go to users route, pass some state in

usenavate取代了useHistory以更好地支持即将到来的React悬疑/并发模式。

2020-06-12 09:06:25

React路由器使用HTML5 History API，它建立在浏览器历史API的基础上，提供了一个我们可以在React应用程序中轻松使用的接口。历史API。所以不需要导入任何东西(useHistory等)

对于功能组件:

<button onClick={()=>{ window.history.back() }}> Back </button>

对于类组件:

<button onClick={()=>{ this.window.history.back() }}> Back </button>

2021-05-12 14:31:02

步骤1

import { useHistory } from "react-router-dom";`

步骤2

let history = useHistory();

步骤3

const goToPreviousPath = (e) => {
   e.preventDefault();
   history.goBack()
}

步骤4

<Button
  onClick={goToPreviousPath}
>
  Back
</Button>

2021-06-01 03:05:24

在react-router-dom v6上

import { useNavigate } from 'react-router-dom';

function goBack() {
  const navigate = useNavigate();

  return <button onClick={() => navigate(-1)}>go back</button>
}

2022-01-23 11:04:36

我想更新一下之前的答案。如果你正在使用react-router >v6.0，那么useHistory()不是正确的返回方式。你会得到一个错误，因为我猜useHistory()在最新版本中不存在。这是最新的答案

// This is a React Router v6 app
import { useNavigate } from "react-router-dom";

function App() {
  const navigate = useNavigate();

  return (
    <>
      <button onClick={() => navigate(-2)}>
        Go 2 pages back
      </button>
      <button onClick={() => navigate(-1)}>Go back</button>
      <button onClick={() => navigate(1)}>
        Go forward
      </button>
      <button onClick={() => navigate(2)}>
        Go 2 pages forward
      </button>
    </>
  );
}

使用这个useNavigate()钩子。您可以在这里阅读v5到v6转换的官方文档 https://reactrouter.com/docs/en/v6/upgrading/v5

2022-01-31 23:34:57

在react-router v6中，当你想返回到前一页时，你可以使用useNavigate:

步骤1:

import { useNavigate } from "react-router-dom";

步骤2:

const navigate = useNavigate();

第三步:如果你想回到前一页，使用navigate(-1):

<button onClick={() => navigate(-1)}> Back </button>

2022-08-30 07:27:35

如果你在应用程序中使用react-native抽屉导航作为主路由器，并希望控制返回按钮的行为和历史返回，你可以使用控件返回按钮。

< NavigationContainer > <抽屉。导航器 backBehavior = "历史" > //你的屏幕在这里 < /抽屉里。导航器> < / NavigationContainer >

2022-10-13 09:31:42

如果你正在使用react-router v6，当你想要返回到前一页时，你可以使用Link:

第一步:你需要从react-router-dom中导入Link

import { Link } from 'react-router-dom';

第二步:像这样用Link包裹按钮。它工作得很完美。

<Link to='..'>
  <Button type='button'>Go Back</Button>
</Link>

2022-12-08 20:52:59

如何配置历史记录?

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