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var city = require('../../utils/city.js');

Page({

data: {

searchLetter: [],

showLetter: "",

winHeight: 0,

tHeight:0,

bHeight:0,

startPageY:0,

cityList:[],

isShowLetter:false,

scrollTop:0,

city:""

},

onLoad: function (options) {

// 生命周期函数--监听页面加载

var searchLetter = city.searchLetter;

var cityList=city.cityList();

// console.log(cityInfo);

var sysInfo = wx.getSystemInfoSync();

console.log(sysInfo);

var winHeight = sysInfo.windowHeight;

//添加要匹配的字母范围值

//1、更加屏幕高度设置子元素的高度

var itemH = winHeight / searchLetter.length;

var tempObj = [];

for (var i = 0; i < searchLetter.length; i++) {

var temp = {};

temp.name = searchLetter[i];