ant-design/components/modal/demo/manual.md

order	title
7	[{zh-CN 手动更新和移除} {en-US Manual to update destroy}]

zh-CN

手动更新和关闭 Modal.method 方式创建的对话框。

en-US

Manually updating and destroying a modal from Modal.method.

import { Modal, Button } from 'antd';

function countDown() {
  let secondsToGo = 5;
  const modal = Modal.success({
    title: 'This is a notification message',
    content: `This modal will be destroyed after ${secondsToGo} second.`,
  });
  const timer = setInterval(() => {
    secondsToGo -= 1;
    modal.update({
      content: `This modal will be destroyed after ${secondsToGo} second.`,
    });
  }, 1000);
  setTimeout(() => {
    clearInterval(timer);
    modal.destroy();
  }, secondsToGo * 1000);
}

ReactDOM.render(<Button onClick={countDown}>Open modal to close in 5s</Button>, mountNode);