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* docs(badge): replace class component with hooks * docs(button): replace class component with hooks * docs(calendar): replace class component with hooks * docs(card): replace class component with hooks * docs(button): replace class component with hooks * chore(deps): remove webpack devDependencies * docs(cascader): replace class component with hooks * docs(checkbox): replace class component with hooks * docs(collapse): replace class component with hooks * docs(comment): replace class component with hooks * docs(descriptions): replace class component with hooks
930 B
930 B
| order | title | ||||
|---|---|---|---|---|---|
| 2 |
|
zh-CN
切换按钮和结果分开。
en-US
Separate trigger button and result.
import { Cascader } from 'antd';
const options = [
{
value: 'zhejiang',
label: 'Zhejiang',
children: [
{
value: 'hangzhou',
label: 'Hangzhou',
},
],
},
{
value: 'jiangsu',
label: 'Jiangsu',
children: [
{
value: 'nanjing',
label: 'Nanjing',
},
],
},
];
export default () => {
const [text, setText] = React.useState('Unselect');
const onChange = (value, selectedOptions) => {
const labeText = selectedOptions.map(o => o.label).join(', ');
setText(labeText);
};
return (
<span>
{text}
<Cascader options={options} onChange={onChange}>
<a href="#">Change city</a>
</Cascader>
</span>
);
};