1.项目目录
2.在app.json里填写：tab个数范围2-5个
app.json
{
"pages": [
"pages/index/index",
"pages/audiobook/audiobook",
"pages/broadcast/broadcast",
"pages/group/group",
"pages/mine/mine"
],
"window": {
"backgroundTextStyle": "light",
"navigationBarBackgroundColor": "#fff",
"navigationBarTitleText": "WeChat",
"navigationBarTextStyle": "black"
},
"tabBar": {
"color": "#949494",
"selectedColor": "#42bd56",
"borderStyle": "black",
"list": [
{
"selectedIconPath": "assets/images/ic_tab_home_active.png",
"iconPath": "assets/images/ic_tab_home_normal.png",
"pagePath": "pages/index/index",
"text": "首页"
},
{
"selectedIconPath": "assets/images/ic_tab_subject_active.png",
"iconPath": "assets/images/ic_tab_subject_normal.png",
"pagePath": "pages/audiobook/audiobook",
"text": "书影音"
},
{
"selectedIconPath": "assets/images/ic_tab_status_active.png",
"iconPath": "assets/images/ic_tab_status_normal.png",
"pagePath": "pages/broadcast/broadcast",
"text": "广播"
},
{
"selectedIconPath": "assets/images/ic_tab_group_active.png",
"iconPath": "assets/images/ic_tab_group_normal.png",
"pagePath": "pages/group/group",
"text": "小组"
},
{
"selectedIconPath": "assets/images/ic_tab_profile_active.png",
"iconPath": "assets/images/ic_tab_profile_normal.png",
"pagePath": "pages/mine/mine",
"text": "我的"
}
]
}
}
3.属性详解
4.效果图