activate: 0,索引直接设置成0 切换点击：switchTab(e) { const index = e.currentTarget.dataset.index const path = e.currentTarget.dataset.path this.setData({ activate: index }) wx.switchTab({ url:path }) }
自定义tabbar，跳转页面时候激活索引问题？const app = getApp() Component({ data: { activate: wx.getStorageSync('activate') || 0, color: "#7A7E83", selectedColor: "#3cc51f", list: [ { "text": "首页", "pagePath": "/pages/index/index", "iconPath": "/assets/images/icons/home.png", "selectedIconPath": "/assets/images/icons/activate/home.png" }, { "text": "成交价", "pagePath": "/pages/transaction/index/transaction", "iconPath": "/assets/images/icons/transaction.png", "selectedIconPath": "/assets/images/icons/activate/transaction.png" }, { "text": "大数据", "pagePath": "/pages/top/index/top", "iconPath": "/assets/images/icons/top.png", "selectedIconPath": "/assets/images/icons/activate/top.png" }, { "text": "社区", "pagePath": "/pages/article/index/article", "iconPath": "/assets/images/icons/article.png", "selectedIconPath": "/assets/images/icons/activate/article.png" }, { "text": "我", "pagePath": "/pages/admin/index/admin", "iconPath": "/assets/images/icons/admin.png", "selectedIconPath": "/assets/images/icons/activate/admin.png" } ] }, attached() { }, methods: { switchTab(e) { const index = e.currentTarget.dataset.index const path = e.currentTarget.dataset.path wx.setStorage("activate",index) wx.switchTab({ url:path }) this.setData({ activate: wx.getStorage("activate") }) } } }) [图片]页面是大数据，但是跳转玩页面后 索引激活有变成了首页，尝试了全局变量和本地报错索引 全部都是不行，如果每个页面我都跳转完之后，在点击第二次那索引就全部乱了，没有任何规律，我下载官方的代码可以运行，放到我的项目就不行，所以正常运行的代码 放到我的项目 就出现这个问题
11-06
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