# 三种触发方式

- order: 2

鼠标移入、聚集、点击。

---

````jsx
import { Popover, Button } from 'antd';

const content = (
  <div>
    <p>内容</p>
    <p>内容</p>
  </div>
);

ReactDOM.render(
  <div>
    <Popover overlay={content} title="标题" trigger="hover">
      <Button>移入</Button>
    </Popover>
    <Popover overlay={content} title="标题" trigger="focus">
      <Button>聚焦</Button>
    </Popover>
    <Popover overlay={content} title="标题" trigger="click">
      <Button>点击</Button>
    </Popover>
  </div>
, mountNode);
````