如何在ant-design中只展开一个折叠面板

Question

我使用 Ant-design 折叠作为手风琴，我的要求是当我加载页面时默认第一个面板应该打开，并且当我点击其他面板时，无论面板已经打开应该关闭并且只有点击的面板应该展开.有人可以帮我解决这个问题吗？

我正在使用 Ant-design 折叠：

https://ant.design/components/collapse/

问候，

Answer 1

您需要使用“accordion”和“defaultActiveKey”属性。比如：

import { Collapse } from 'antd';

const { Panel } = Collapse;

const text = `
  A dog is a type of domesticated animal.
  Known for its loyalty and faithfulness,
  it can be found as a welcome guest in many households across the world.
`;

ReactDOM.render(
  <Collapse accordion defaultActiveKey={['1']}>
    <Panel header="This is panel header 1" key="1">
      <p>{text}</p>
    </Panel>
    <Panel header="This is panel header 2" key="2">
      <p>{text}</p>
    </Panel>
    <Panel header="This is panel header 3" key="3">
      <p>{text}</p>
    </Panel>
  </Collapse>,
  mountNode,
);