hotelHomestayWx/components/Tabbar/index.vue

<template>
	<view>
		<u-tabbar :value="tabbarValue" @change="name => tabbarValue = name" :fixed="true" :placeholder="true"
			:safeAreaInsetBottom="true" :border="false">
			<u-tabbar-item :text="item.text" v-for="(item,index) in list" :key="index" @click="changeTabbar">
				<image class="u-page__item__slot-icon" slot="active-icon" :src="item.activeImg"></image>
				<image class="u-page__item__slot-icon" slot="inactive-icon" :src="item.inactiveImg"></image>
			</u-tabbar-item>
		</u-tabbar>
	</view>
</template>

<script>
	export default {
		props: {
			tabbarIndex: 0
		},
		data() {
			return {
				tabbarValue: 0,
				list: [{
						activeImg: 'https://i.ringzle.com/file/20240106/57895bbc5414416ea5de2a537ed23dc3.png',
						inactiveImg: 'https://i.ringzle.com/file/20240106/29bd09ef7eb748f1820c335f86f74c61.png',
						text: '首页',
						path: '/pages/home/index'
					},
					{
						activeImg: 'https://i.ringzle.com/file/20240106/584d0a4108c44fa5bc566d0d0082e07d.png',
						inactiveImg: 'https://i.ringzle.com/file/20240106/9561cd3843694891998a34ed41be0ec8.png',
						text: '房态',
						path: '/pages/house/index'
					},
					{
						activeImg: 'https://i.ringzle.com/file/20240106/41a218ecacd543b28faf20760712c372.png',
						inactiveImg: 'https://i.ringzle.com/file/20240106/9873e71314e44c22aa880bec2ecdac85.png',
						text: '统计',
						path: '/pages/statistics/index'
					},
					{
						activeImg: 'https://i.ringzle.com/file/20240106/daf6362d4d6745c29501cf30a4d99bc2.png',
						inactiveImg: 'https://i.ringzle.com/file/20240106/8c1f9fc0b5604ef7b966d98f2ffb1d2e.png',
						text: '我的',
						path: '/pages/my/index'
					}
				]
			}
		},
		mounted() {
			this.tabbarValue = this.tabbarIndex;
		},
		methods: {
			changeTabbar(e) {
				this.tabbarValue = e;
				uni.reLaunch({
					url: this.list[e].path
				}) 
			}
		}
	}
</script>

<style lang="less">
	/deep/.u-page__item__slot-icon {
		width: 40rpx;
		height: 40rpx;
		margin: 8rpx 0 4rpx;
	}
</style>