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33 lines
656 B
Markdown
33 lines
656 B
Markdown
# 可选择
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- order: 1
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提供复选框操作功能。
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---
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````jsx
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import { Tree } from 'antd';
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const TreeNode = Tree.TreeNode;
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function handleCheck(info) {
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console.log('check: ', info);
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}
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ReactDOM.render(<div>
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<Tree defaultExpandAll checkable onCheck={handleCheck}>
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<TreeNode title="parent 1">
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<TreeNode title="leaf" />
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<TreeNode title="parent 1-1">
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<TreeNode title="parent 2-1">
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<TreeNode title="leaf" />
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<TreeNode title="leaf" />
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</TreeNode>
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<TreeNode title="leaf" />
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</TreeNode>
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</TreeNode>
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</Tree>
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</div>
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, document.getElementById('components-tree-demo-checkbox'));
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````
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