微信小程序开发中窗口底部tab栏切换页面很简单很方便.
代码:
1.app.json
rush:js;">
//app.json
{
"pages":[
"pages/index/index","pages/logs/logs"
],"window":{
"backgroundTextStyle":"light","navigationBarBackgroundColor": "#999999","navigationBarTitleText": "tab","navigationBarTextStyle":"white"
},"tabBar": {
"color": "#ccc","selectedColor": "#35495e","borderStyle": "white","backgroundColor": "#f9f9f9","list": [
{
"text": "首页","pagePath": "pages/index/index","iconPath": "images/home.png","selectedIconPath": "images/home-actived.png"
},{
"text": "目录","pagePath": "pages/catalogue/catalogue","iconPath": "images/note.png","selectedIconPath": "images/note-actived.png"
},{
"text": "我的","pagePath": "pages/mine/mine","iconPath": "images/profile.png","selectedIconPath": "images/profile-actived.png"
}
]
}
}
pagePath是页面路径.iconPath是图片路径，icon 大小限制为40kb.
selectedIconPath:选中时的图片路径，icon 大小限制为40kb
tab Bar的最多5个,最少2个.
在pages目录下写好页面即可切换.
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