可以通过设置 targetKeys
属性来解决这个问题,将包含初始值的数组赋值给 targetKeys
属性即可。示例代码如下:
import React from 'react';
import { Transfer } from 'antd';
class App extends React.Component {
state = {
targetKeys: ['key1', 'key2'], // 包含初始值的数组
data: [
{ key: 'key1', title: '选项1' },
{ key: 'key2', title: '选项2' },
{ key: 'key3', title: '选项3' },
],
};
render() {
const { targetKeys, data } = this.state;
return (
item.title}
/>
);
}
}
export default App;