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654a675532
* Remove fixed width from cascader examples * Replace fixed vertical slider example height with clearfix div * Replace fixed width on TreeSelect examples with percentage width * Update test snapshots * Use inline-block rather than float left for vertical slider example
1.3 KiB
1.3 KiB
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zh-CN
多选的树选择。
en-US
Multiple selection usage.
import { TreeSelect } from 'antd';
const { TreeNode } = TreeSelect;
class Demo extends React.Component {
state = {
value: undefined,
};
onChange = value => {
console.log(value);
this.setState({ value });
};
render() {
return (
<TreeSelect
showSearch
style={{ width: '100%' }}
value={this.state.value}
dropdownStyle={{ maxHeight: 400, overflow: 'auto' }}
placeholder="Please select"
allowClear
multiple
treeDefaultExpandAll
onChange={this.onChange}
>
<TreeNode value="parent 1" title="parent 1" key="0-1">
<TreeNode value="parent 1-0" title="parent 1-0" key="0-1-1">
<TreeNode value="leaf1" title="my leaf" key="random" />
<TreeNode value="leaf2" title="your leaf" key="random1" />
</TreeNode>
<TreeNode value="parent 1-1" title="parent 1-1" key="random2">
<TreeNode value="sss" title={<b style={{ color: '#08c' }}>sss</b>} key="random3" />
</TreeNode>
</TreeNode>
</TreeSelect>
);
}
}
ReactDOM.render(<Demo />, mountNode);