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47 lines
1.0 KiB
Markdown
47 lines
1.0 KiB
Markdown
---
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order: 6
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title: 菜单隐藏方式
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---
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默认是点击关闭菜单，可以关闭此功能。
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````jsx
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import { Menu, Dropdown, Icon } from 'antd';
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const OverlayVisible = React.createClass({
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getInitialState() {
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return {
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visible: false,
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};
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},
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handleMenuClick(e) {
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if (e.key === '3') {
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this.setState({ visible: false });
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}
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},
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handleVisibleChange(flag) {
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this.setState({ visible: flag });
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},
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render() {
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const menu = (
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<Menu onClick={this.handleMenuClick}>
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<Menu.Item key="1">点我不会关闭菜单</Menu.Item>
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<Menu.Item key="2">点我还是不会关闭菜单</Menu.Item>
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<Menu.Item key="3">点我才会关闭菜单</Menu.Item>
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</Menu>
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);
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return (
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<Dropdown overlay={menu}
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onVisibleChange={this.handleVisibleChange}
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visible={this.state.visible}>
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<a className="ant-dropdown-link" href="#">
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鼠标移入 <Icon type="down" />
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</a>
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</Dropdown>
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);
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},
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});
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ReactDOM.render(<OverlayVisible />, mountNode);
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````
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