ant-design/components/modal/demo/footer.md
章鱼 7fd093bd0a
docs: feat components TS demo (#34742)
* docs: add general components TS demo

* docs: add layout components TS demo

* docs: add navigation components TS demo

* docs: add data entry components TS demo

* chore(deps): add types for qs

* docs: add data display TS demo

* docs: add feedback components TS demo

* docs: add other components TS demo

* chore(deps): add types

* docs: unified demo code style

* docs: fix lint error

* docs: add demo TS type

* docs: fix demo TS type

* test: update snapshot

* docs: fix TS demo

* feat: update Rate character type

* docs: fix lint error

* feat: update Rate character type

* feat: update Rate character type
2022-05-19 09:46:26 +08:00

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zh-CN en-US
自定义页脚 Customized Footer

zh-CN

更复杂的例子,自定义了页脚的按钮,点击提交后进入 loading 状态,完成后关闭。

不需要默认确定取消按钮时,你可以把 footer 设为 null

en-US

A more complex example which define a customized footer button bar. The dialog will change to loading state after clicking the submit button, and when the loading is done, the modal dialog will be closed.

You could set footer to null if you don't need default footer buttons.

import React, { useState } from 'react';
import { Modal, Button } from 'antd';

const App: React.FC = () => {
  const [loading, setLoading] = useState(false);
  const [visible, setVisible] = useState(false);

  const showModal = () => {
    setVisible(true);
  };

  const handleOk = () => {
    setLoading(true);
    setTimeout(() => {
      setLoading(false);
      setVisible(false);
    }, 3000);
  };

  const handleCancel = () => {
    setVisible(false);
  };

  return (
    <>
      <Button type="primary" onClick={showModal}>
        Open Modal with customized footer
      </Button>
      <Modal
        visible={visible}
        title="Title"
        onOk={handleOk}
        onCancel={handleCancel}
        footer={[
          <Button key="back" onClick={handleCancel}>
            Return
          </Button>,
          <Button key="submit" type="primary" loading={loading} onClick={handleOk}>
            Submit
          </Button>,
          <Button
            key="link"
            href="https://google.com"
            type="primary"
            loading={loading}
            onClick={handleOk}
          >
            Search on Google
          </Button>,
        ]}
      >
        <p>Some contents...</p>
        <p>Some contents...</p>
        <p>Some contents...</p>
        <p>Some contents...</p>
        <p>Some contents...</p>
      </Modal>
    </>
  );
};

export default App;