同样的代码,在真机调试中,全局变量出现“未定义”的错误提示,但是在电脑预览和体验版中不会出现该问题。 formSubmit(e) { let that = this wx.request({ url: 'https://xxxxxxxxxxx', data: { uname: that.data.uname, psword: that.data.psword, }, timeout: 2000, method: 'GET', header: { 'content-Type': 'application/x-www-form-urlencoded' }, success(res) { if (res.data) { wx.setStorageSync('uname', that.data.uname) app.globalData.uname = that.data.uname wx.navigateTo({ url: '/pages/index/index', }) } else { that.setData({ uname: '', psword: '' }) } }, }) }, App({ globalData: { uname:'', }, {)
真机Cannot read property 'globalData' of undefined?真机调试出现Cannot read property 'globalData' of undefined TypeError: Cannot read property 'globalData' of undefined,但是电脑预览和体验版均正常[图片][图片][图片][图片]
2022-04-11