微信小程序tabBar底部导航 不显示问题解析

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搞了好久原来是位置的原因唉闹心

直接上代码：

出不来的代码：

{
"pages": [
"pages/splash/splash",
"pages/zhuye/zhuye",
"pages/list/list",
"pages/item/item",
"pages/search/search",
"pages/profile/profile"
],
"window": {
"navigationBarBackgroundColor": "#35495e",
"navigationBarTextStyle": "white",
"navigationBarTitleText": "电影 « 豆瓣",
"backgroundColor": "#fff",
"backgroundTextStyle": "dark",
"enablePullDownRefresh": true
},
"tabBar": {

"list": [
{

"pagePath":  "pages/zhuye/zhuye",
"iconPath": "images/board.png",
"selectedIconPath": "images/board-actived.png",
"text": "榜单"
},
{

"pagePath": "pages/search/search",
"iconPath": "images/search.png",
"selectedIconPath": "images/search-actived.png",
"text": "搜索"
},
{

"pagePath": "pages/profile/profile",
"iconPath": "images/profile.png",
"selectedIconPath": "images/profile-actived.png",
"text": "我的"
}
]
},

"color": "#ccc",
"selectedColor": "#35495e",
"borderStyle": "white",
"backgroundColor": "#f9f9f9",

"networkTimeout": { "request": 10000, "connectSocket": 10000, "uploadFile": 10000, "downloadFile": 10000 }, "debug": true}

解决方案一：把  tabBar配置中的    "pagePath":  "pages/zhuye/zhuye", 换成 配置为首页的pages/splash/splash 就可以了；

方案二：完美解决方案  

在wxml里 加入  open-type="switchTab"

<navigator url="../zhuye/zhuye" open-type="switchTab" >
<button class="btn" bindtap="start" wx:if="{{index == movies.length - 1}}" >立即体验</button>
</navigator>

方案三： 

 js里面用这个跳转带bar的页面