ant-design-vue/components/vc-drawer/demo/getContainer.jsx

import Drawer from '../src/index'
import Menu from '../../menu/index'
import Icon from '../../icon/index'
import '../assets/index.less'
import '../../menu/style/index'
import '../../icon/style/index'

const SubMenu = Menu.SubMenu
const MenuItemGroup = Menu.ItemGroup

export default {
  methods: {
    getContainer () {
      return this.$refs.container
    },
  },
  render () {
    return (
      <div>
        <div ref='container' />
        <Drawer
          width='20vw'
          getContainer={this.getContainer}
        >
          <Menu
            defaultSelectedKeys={['1']}
            defaultOpenKeys={['sub1']}
            mode='inline'
          >
            <SubMenu
              key='sub1'
              title={
                <span>
                  <Icon type='mail' />
                  <span>Navigation One</span>
                </span>
              }
            >
              <MenuItemGroup key='g1' title='Item 1'>
                <Menu.Item key='1'>Option 1</Menu.Item>
                <Menu.Item key='2'>Option 2</Menu.Item>
              </MenuItemGroup>
              <MenuItemGroup key='g2' title='Item 2'>
                <Menu.Item key='3'>Option 3</Menu.Item>
                <Menu.Item key='4'>Option 4</Menu.Item>
              </MenuItemGroup>
            </SubMenu>
            <SubMenu
              key='sub2'
              title={
                <span>
                  <Icon type='appstore' />
                  <span>Navigation Two</span>
                </span>
              }
            >
              <Menu.Item key='5'>Option 5</Menu.Item>
              <Menu.Item key='6'>Option 6</Menu.Item>
              <SubMenu key='sub3' title='Submenu'>
                <Menu.Item key='7'>Option 7</Menu.Item>
                <Menu.Item key='8'>Option 8</Menu.Item>
              </SubMenu>
            </SubMenu>
            <SubMenu
              key='sub4'
              title={
                <span>
                  <Icon type='setting' />
                  <span>Navigation Three</span>
                </span>
              }
            >
              <Menu.Item key='9'>Option 9</Menu.Item>
              <Menu.Item key='10'>Option 10</Menu.Item>
              <Menu.Item key='11'>Option 11</Menu.Item>
              <Menu.Item key='12'>Option 12</Menu.Item>
            </SubMenu>
          </Menu>
        </Drawer>
      </div>
    )
  },
}