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import React, { useState } from 'react';
import type { CascaderProps } from 'antd';
import { Cascader, Flex, Switch } from 'antd';
interface Option {
value: string | number;
label: string;
children?: Option[];
}
const options: Option[] = [
{
value: 'zhejiang',
label: 'Zhejiang',
children: [
{
value: 'hangzhou',
label: 'Hangzhou',
children: [
{
value: 'xihu',
label: 'West Lake',
},
],
},
],
},
{
value: 'jiangsu',
label: 'Jiangsu',
children: [
{
value: 'nanjing',
label: 'Nanjing',
children: [
{
value: 'zhonghuamen',
label: 'Zhong Hua Men',
},
],
},
],
},
];
const onChange: CascaderProps<Option>['onChange'] = (value) => {
console.log(value);
};
const onMultipleChange: CascaderProps<Option, 'value', true>['onChange'] = (value) => {
console.log(value);
};
const App: React.FC = () => {
const [disabled, setDisabled] = useState(false);
return (
<Flex vertical gap="small" align="flex-start">
<Switch
checked={disabled}
checkedChildren="Enabled"
unCheckedChildren="Disabled"
onChange={setDisabled}
aria-label="disabled switch"
/>
<Cascader.Panel options={options} onChange={onChange} disabled={disabled} />
<Cascader.Panel multiple options={options} onChange={onMultipleChange} disabled={disabled} />
<Cascader.Panel />
</Flex>
);
};
export default App;
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