ant-design/components/drawer/demo/multi-level-drawer.md
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docs: replace class component with hooks (#35519)
* docs(badge): replace class component with hooks

* docs(button): replace class component with hooks

* docs(calendar): replace class component with hooks

* docs(card): replace class component with hooks

* docs(button): replace class component with hooks

* chore(deps): remove webpack devDependencies

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* docs(input-number): replace class component with hooks

* docs(demo): fix lint error
2022-05-14 16:40:42 +08:00

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zh-CN en-US
多层抽屉 Multi-level drawer

zh-CN

在抽屉内打开新的抽屉,用以解决多分支任务的复杂状况。

en-US

Open a new drawer on top of an existing drawer to handle multi branch tasks.

import { Drawer, Button } from 'antd';

export default () => {
  const [visible, setVisible] = React.useState(false);
  const [childrenDrawer, setChildrenDrawer] = React.useState(false);

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

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

  const showChildrenDrawer = () => {
    setChildrenDrawer(true);
  };

  const onChildrenDrawerClose = () => {
    setChildrenDrawer(false);
  };

  return (
    <>
      <Button type="primary" onClick={showDrawer}>
        Open drawer
      </Button>
      <Drawer
        title="Multi-level drawer"
        width={520}
        closable={false}
        onClose={onClose}
        visible={visible}
      >
        <Button type="primary" onClick={showChildrenDrawer}>
          Two-level drawer
        </Button>
        <Drawer
          title="Two-level Drawer"
          width={320}
          closable={false}
          onClose={onChildrenDrawerClose}
          visible={childrenDrawer}
        >
          This is two-level drawer
        </Drawer>
      </Drawer>
    </>
  );
};