food_wechat/pages/main/index.vue
szdot 78f4c8b037 【类 型】:fix
【主	题】:tabbar切换时 激活项的正确更新
【描	述】:
	[原因]:tabbar navigateBack时 无法正确切换到正确的激活项
	[过程]:
	[影响]:
【结	束】

# 类型 包含:
# feat:新功能(feature)
# fix:修补bug
# docs:文档(documentation)
# style: 格式(不影响代码运行的变动)
# refactor:重构(即不是新增功能,也不是修改bug的代码变动)
# test:增加测试
# chore:构建过程或辅助工具的变动
2024-05-30 21:52:53 +08:00

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<template>
<view class="vh100 flex column">
<!-- tabbar -->
<view>
<tabbar></tabbar>
</view>
</view>
</template>
<script>
export default {
data() {
return {
avatarSrc: "", //头像地址
menuCurrent: null, //tabbar当前页
}
},
onShow() {
// 当页面显示时设置tabber的激活项
this.$store.commit('setTabbarCurrent', 2)
},
methods: {
}
}
</script>
<style lang="scss">
.topbar {
background-color: $uni-color-error;
height: 176rpx;
}
.topTit{margin-right: 104rpx;}
</style>