ant-design-vue/components/menu/demo/inline.vue

<docs>
---
order: 1
title:
  zh-CN: 内嵌菜单
  en-US: Inline menu
---

## zh-CN

垂直菜单，子菜单内嵌在菜单区域。

## en-US

Vertical menu with inline submenus.

</docs>
<template>
  <a-menu
    id="dddddd"
    v-model:openKeys="openKeys"
    v-model:selectedKeys="selectedKeys"
    style="width: 256px"
    mode="inline"
    :items="items"
    @click="handleClick"
  ></a-menu>
</template>
<script lang="ts" setup>
import { reactive, ref, watch, VueElement, h } from 'vue';
import { MailOutlined, AppstoreOutlined, SettingOutlined } from '@ant-design/icons-vue';
import type { MenuProps, ItemType } from 'ant-design-vue';

const selectedKeys = ref<string[]>(['1']);
const openKeys = ref<string[]>(['sub1']);

function getItem(
  label: VueElement | string,
  key: string,
  icon?: any,
  children?: ItemType[],
  type?: 'group',
): ItemType {
  return {
    key,
    icon,
    children,
    label,
    type,
  } as ItemType;
}

const items: ItemType[] = reactive([
  getItem('Navigation One', 'sub1', () => h(MailOutlined), [
    getItem('Item 1', 'g1', null, [getItem('Option 1', '1'), getItem('Option 2', '2')], 'group'),
    getItem('Item 2', 'g2', null, [getItem('Option 3', '3'), getItem('Option 4', '4')], 'group'),
  ]),

  getItem('Navigation Two', 'sub2', () => h(AppstoreOutlined), [
    getItem('Option 5', '5'),
    getItem('Option 6', '6'),
    getItem('Submenu', 'sub3', null, [getItem('Option 7', '7'), getItem('Option 8', '8')]),
  ]),

  { type: 'divider' },

  getItem('Navigation Three', 'sub4', () => h(SettingOutlined), [
    getItem('Option 9', '9'),
    getItem('Option 10', '10'),
    getItem('Option 11', '11'),
    getItem('Option 12', '12'),
  ]),

  getItem('Group', 'grp', null, [getItem('Option 13', '13'), getItem('Option 14', '14')], 'group'),
]);

const handleClick: MenuProps['onClick'] = e => {
  console.log('click', e);
};

watch(openKeys, val => {
  console.log('openKeys', val);
});
</script>