--- order: 5 title: zh-CN: 延迟 en-US: delay --- ## zh-CN 延迟显示 loading 效果。当 spinning 状态在 `delay` 时间内结束,则不显示 loading 状态。 ## en-US Specifies a delay for loading state. If `spinning` ends during delay, loading status won't appear. ````jsx import { Spin, Alert, Switch } from 'antd'; const Card = React.createClass({ getInitialState() { return { loading: false }; }, toggle(value) { this.setState({ loading: value }); }, render() { const container = ( ); return (
{container} Loading state:
); }, }); ReactDOM.render( , mountNode); ```` ````css .example { text-align: center; background: rgba(0,0,0,0.05); border-radius: 4px; margin-bottom: 20px; padding: 30px 50px; margin: 20px 0; } ````