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ant-design-vue/components/menu/demo/switch-mode.vue

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<docs>
---
order: 5
title:
zh-CN: 切换菜单类型
en-US: Switch the menu type
---
## zh-CN
展示动态切换模式
## en-US
Show the dynamic switching mode (between `inline` and `vertical`).
</docs>
<template>
<div>
<a-switch :checked="state.mode === 'vertical'" @change="changeMode" />
Change Mode
<span class="ant-divider" style="margin: 0 1em" />
<a-switch :checked="state.theme === 'dark'" @change="changeTheme" />
Change Theme
<br />
<br />
<a-menu
v-model:openKeys="state.openKeys"
v-model:selectedKeys="state.selectedKeys"
style="width: 256px"
:mode="state.mode"
:items="items"
:theme="state.theme"
></a-menu>
</div>
</template>
<script lang="ts" setup>
import { h, reactive } from 'vue';
import {
MailOutlined,
CalendarOutlined,
AppstoreOutlined,
SettingOutlined,
} from '@ant-design/icons-vue';
import type { MenuMode, MenuTheme } from 'ant-design-vue';
import { ItemType } from 'ant-design-vue';
const state = reactive({
mode: 'inline' as MenuMode,
theme: 'light' as MenuTheme,
selectedKeys: ['1'],
openKeys: ['sub1'],
});
function getItem(
label: 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', '1', h(MailOutlined)),
getItem('Navigation Two', '2', h(CalendarOutlined)),
getItem('Navigation Two', 'sub1', h(AppstoreOutlined), [
getItem('Option 3', '3'),
getItem('Option 4', '4'),
getItem('Submenu', 'sub1-2', null, [getItem('Option 5', '5'), getItem('Option 6', '6')]),
]),
getItem('Navigation Three', 'sub2', h(SettingOutlined), [
getItem('Option 7', '7'),
getItem('Option 8', '8'),
getItem('Option 9', '9'),
getItem('Option 10', '10'),
]),
]);
const changeMode = (checked: boolean) => {
state.mode = checked ? 'vertical' : 'inline';
};
const changeTheme = (checked: boolean) => {
state.theme = checked ? 'dark' : 'light';
};
</script>