配置tabbar
如果应用是一个多 tab 应用,可以通过 tabBar 配置项指定 tab 栏的表现,以及 tab 切换时显示的对应页。
注意:
- 当设置 position 为 top 时,将不会显示 icon
- tabBar 中的 list 是一个数组,只能配置最少2个、最多5个 tab,tab 按数组的顺序排序。

其中 list 接收一个数组,数组中的每个项都是一个对象,其属性值如下:
案例代码:
{"pages": [ //pages数组中第一项表示应用启动页,参考:https://uniapp.dcloud.io/collocation/pages{"path" : "pages/message/message","style" : {"navigationBarTitleText":"信息页","navigationBarBackgroundColor":"#007AFF",//可以给H5设置单独的样式,当然其他平台也是可以的"h5":{"pullToRefresh":{"color":"#4CD964"}}}},{"path": "pages/index/index","style": {// "navigationBarTitleText": "uni-app"}},{"path" : "pages/contact/contact","style" : {}}],"globalStyle": {"navigationBarTextStyle": "black","navigationBarTitleText": "逻辑药师","navigationBarBackgroundColor": "#007AFF","backgroundColor": "#7CCD7C","enablePullDownRefresh":true,"backgroundTextStyle":"dark"},"tabBar":{"list":[{"text":"首页","pagePath":"pages/index/index","iconPath":"static/tabs/home.png","selectedIconPath":"static/tabs/home-active.png"},{"text":"信息","pagePath":"pages/message/message","iconPath":"static/tabs/message.png","selectedIconPath":"static/tabs/message-active.png"},{"text":"我们","pagePath":"pages/contact/contact", //跳转的路径"iconPath":"static/tabs/contact.png", //样式"selectedIconPath":"static/tabs/contact-active.png" //选中后的样式}]}}

