<template> <view class="bottom_tabbar"> <view v-for="(item,index) in list" :key="index" @tap="changeTabbar(index)"> <image :src="tabbarIndex===index?item.activeImg:item.inactiveImg"></image> <text :class="{'active':tabbarIndex===index}">{{item.text}}</text> </view> </view> </template> <script> export default { props: { tabbarIndex: 0 }, data() { return { tabbarValue: 0, list: [ { inactiveImg: 'https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/ac6b7c6f-295a-4961-a4b1-896d30f6afc3.png', activeImg: 'https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/f87f6089-ccf6-49b3-b5f3-ccea6f775b8a.png', text: '首页', path: '/pages/home' }, { inactiveImg: 'https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/19d93986-7ba1-4ebf-90f2-c4e1f4851442.png', activeImg: 'https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/b59813f0-3452-489c-906d-c45173b637d2.png', text: '角色', path: '/pages/role' }, { inactiveImg: 'https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/edb91711-f934-4e3d-90d2-3b5c79a93758.png', activeImg: 'https://transcend.ringzle.com/xiaozhi-app/profile/2025/05/29/07dcdc93-5fc7-4ef9-8576-feaf178ed447.png', text: '我的', path: '/pages/my' } ], loginSuccessUrl:'' } }, mounted() { this.tabbarValue = this.tabbarIndex; }, methods: { changeTabbar(e) { this.tabbarValue = e; uni.reLaunch({ url: this.list[e].path }) } } } </script> <style scoped lang="less"> .bottom_tabbar { width: 100%; height: 172rpx; background: #FFFFFF; display: flex; position: fixed; left: 0; bottom: 0; z-index: 999; padding-top: 18rpx; box-sizing: border-box; box-shadow: 0rpx -2rpx 8rpx 0rpx rgba(0,0,0,0.06); &>view { width: calc(100% / 3); height: 100%; display: flex; flex-direction: column; align-items: center; image { width: 48rpx; height: 48rpx; } text { margin-top: 12rpx; font-family: PingFangSC, PingFang SC; font-weight: 400; font-size: 22rpx; color: #7C8592; line-height: 22rpx; text-align: center; &.active{ font-weight: bold; color: #111111; } } } } </style>