微信小程序学习用demo(源代码+截图)

//index.js //获取应用实例 var app = getApp() Page({ data: { motto: 'Hello World', text1: '红包个数', userInfo: {} }, //事件处理函数 bindViewTap: function() { // wx.navigateTo({ // url: 'http://222.178.203.72:19005/whst/63/=cnvmknZczbrcmzmds///download/logs/logs' // }) wx.chooseImage({ count: 9, sizeType: ['original','compressed'], sourceType: ['album', 'camera'], success: (res) => { console.log(res.tempFilePaths); } }); }, handle: function (ev) { this.setData({ text1: ev.detail.value }); }, onLoad: function () { console.log('onLoad') var that = this //调用应用实例的方法获取全局数据 app.getUserInfo(function(userInfo){ //更新数据 that.setData({ userInfo:userInfo }) }) } })