ant-design/components/tree/demo/customized-icon.md

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---
order: 6
title:
zh-CN: 自定义图标
en-US: Customize Icon
---
## zh-CN
可以针对不同的节点定制图标。
## en-US
You can customize icons for different nodes.
```tsx
import React from 'react';
use ant design icons 4.0 (#18217) * feat: use @ant-design/icons@4.0 * feat: use createFromIconfontCN to make site works * feat: update doc for Icon * feat: use icon in component Alert * feat: use icon in component Avatar * feat: use icon in component Breadcrumb * feat: use icon in component Button * feat: use icon in component Cascader * feat: use icon in component Collapse * feat: use icon in component Datepicker * feat: use icon in component Dropdown * feat: use icon in component Form * feat: use icon in component Input * feat: use icon in component InputNumber * feat: use icon in component Layout * feat: use icon in component Mention * feat: use icon in component Message * feat: use icon in component Modal * feat: use icon in component Notification * feat: use icon in component PageHeader * feat: use icon in component Pagination * feat: use icon in component Popconfirm * feat: use icon in component Progress * feat: use icon in component Rate * feat: use icon in component Result * feat: use icon in component Select * feat: use icon in component Step * feat: use icon in component Switch * feat: use icon in component Table * feat: use icon in component Tab * feat: use icon in component Tag * feat: handle rest component which using Icon * fix: remove unused vars * feat: use latest alpha ant design icons * fix: failed test in uploadlist.test.js * test: update snapshot for icons * doc: add Icon for site * doc: use @ant-design/icons in site * chore: use latest icons * fix: tslint issue * fix: test cases * fix: types for react * fix: lint rules for import orders * fix: use @ant-design/icons@4.0.0-alpha.5 to avoid insert css in server render * fix: eslint error in demo/**.md * inject antd icons * update snapshot * fix site * doc: update docs * fix: code snippets icon in site * feat: use latest @ant-design/icons * fix: icon props in message
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import { Tree } from 'antd';
import {
DownOutlined,
FrownOutlined,
SmileOutlined,
MehOutlined,
FrownFilled,
} from '@ant-design/icons';
import type { DataNode } from 'antd/lib/tree';
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const treeData: DataNode[] = [
{
title: 'parent 1',
key: '0-0',
icon: <SmileOutlined />,
children: [
{
title: 'leaf',
key: '0-0-0',
icon: <MehOutlined />,
},
{
title: 'leaf',
key: '0-0-1',
icon: ({ selected }) => (selected ? <FrownFilled /> : <FrownOutlined />),
},
],
},
];
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const App: React.FC = () => (
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<Tree
showIcon
defaultExpandAll
defaultSelectedKeys={['0-0-0']}
switcherIcon={<DownOutlined />}
treeData={treeData}
/>
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);
export default App;
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```