我正在尝试通过反应学习 css 过渡组。当我运行以下代码时,我的页面将淡入。
import React from 'react';
import { render } from 'react-dom';
import { Router, Route, IndexRoute, useRouterHistory } from 'react-router';
import { createHistory } from 'history';
import ReactCSSTransitionGroup from 'react-addons-css-transition-group';
import Config from './Settings/Config';
import App from './Components/App';
import About from './Components/About';
import Career from './Components/Career';
const CONFIG = new Config();
const CORP = CONFIG.baseNameCorp;
const LEASING = CONFIG.baseNameLeasing;
const browserHistory = useRouterHistory(createHistory)({basename:CONFIG.baseName})
render((
<ReactCSSTransitionGroup
transitionName="example"
transitionAppear={true}
transitionAppearTimeout={1000}
transitionLeaveTimeOut={1000}>
<Router history={browserHistory}>
<Route path={CORP} component={App}>
<Route path={CORP+"career"} component={Career} />
</Route>
</Router>
</ReactCSSTransitionGroup>
), document.getElementById('app'))
但是,我真正想要做的是,当我从 about url 转到 career url 时,我希望 about us 组件淡出,并让事业组件淡入,反之亦然。所以我试着做这个代码:
import React from 'react';
import { render } from 'react-dom';
import { Router, Route, IndexRoute, useRouterHistory } from 'react-router';
import { createHistory } from 'history';
import ReactCSSTransitionGroup from 'react-addons-css-transition-group';
import Config from './Settings/Config';
import App from './Components/App';
import About from './Components/About';
import Career from './Components/Career';
const CONFIG = new Config();
const CORP = CONFIG.baseNameCorp;
const LEASING = CONFIG.baseNameLeasing;
const browserHistory = useRouterHistory(createHistory)({basename:CONFIG.baseName})
render((
<Router history={browserHistory}>
<Route path={CORP} component={App}>
<ReactCSSTransitionGroup
transitionName="example"
transitionAppear={true}
transitionAppearTimeout={1000}
transitionLeaveTimeOut={1000}>
<Route path={CORP+"about"} component={About} />
</ReactCSSTransitionGroup>
<ReactCSSTransitionGroup
transitionName="example"
transitionAppear={true}
transitionAppearTimeout={1000}
transitionLeaveTimeOut={1000}>
<Route path={CORP+"career"} component={Career} />
</ReactCSSTransitionGroup>
</Route>
</Router>
), document.getElementById('app'))
但是这段代码似乎没有效果。当我在 about url 和 career url 之间切换时,这两个组件会突然隐藏和显示。如何让淡入淡出过渡工作?