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通常我们在app.json中统一设置title
"window": {
"backgroundTextStyle": "light",
"navigationBarBackgroundColor": "#FFFFFF",
"navigationBarTitleText": "心灵密友",
"navigationBarTextStyle": "black"
},
在单独页面要修改的话可以在,对应页面的json中修改
"backgroundTextStyle": "light",
"navigationBarBackgroundColor": "#FFFFFF",
"navigationBarTitleText": "单独页面",
"navigationBarTextStyle": "black"
也可在js中动态加载
onLoad: function (options) {
wx.setNavigationBarTitle({
title: '当前页面' //修改title
})
},