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一套前端设计语言和基于React的实现
67 lines (61 loc) • 1.17 kB
JavaScript
import React, { Component } from 'react';
import Tree from '../src/index';
import '../assets/index.scss';
/*
一颗最基本的树,点击expandAll控制树的展开收起
*/
const treeData = [{
id: 1,
title: '杭州有赞',
children: [{
id: 2,
title: 'XXXXXX',
expand: false,
children: [{
id: 5,
title: '内部平台'
}, {
id: 6,
title: '运维'
}, {
id: 7,
title: '前端'
}]
}, {
id: 3,
title: '市场'
}, {
id: 4,
title: '技术',
children: [{
id: 8,
title: '内部平台'
}, {
id: 9,
title: '运维'
}, {
id: 10,
title: '前端'
}]
}]
}];
export default class Example extends Component {
constructor() {
super();
this.state = {
expandAll: false
};
this.handleExpandAll = this.handleExpandAll.bind(this);
}
handleExpandAll() {
this.setState({ expandAll: !this.state.expandAll });
}
render() {
return (
<div>
<button onClick={this.handleExpandAll}>Toggle Expand All</button>
<Tree data={treeData} expandAll={this.state.expandAll} />
</div>
);
}
}