微信小程序获取手机系统信息的方法【附源码下载】

<view>手机型号：{{mobileModel}}</view>
<view>手机像素比：{{mobileePixelRatio}}</view>
<view>窗口宽度：{{windowWidth}}</view>
<view>窗口高度：{{windowHeight}}</view>
<view>微信设置的语言：{{language}}</view>
<view>微信版本号：{{version}}</view>

var app = getApp()
Page({
 data: {
 mobileModel:'',
 mobileePixelRatio:'',
 windowWidth:'',
 windowHeight:'',
 language:'',
 version:''
 },
 onLoad: function () {
 var that=this;
 wx.getSystemInfo({
 success: function(res) {
 that.setData({
 mobileModel:res.model,
 mobileePixelRatio:res.pixelRatio,
 windowWidth:res.windowWidth,
 windowHeight:res.windowHeight,
 language:res.language,
 version:res.version
 })
 }
 })
 }
})