小程序分页1

XML

<scroll-view class="scroll-container" upper-threshold="{{sortPanelDist}}"  scroll-y="true" style="height:{{scrollHeight}}px;" bindscrolltolower="bindDownLoad"><!-- 上面的scrollHeight参数必须要的，不然没法进行下一步，我这里为了兼容手机屏幕，使用的获取系统自适应高度 --><view class="con12">   <block wx:for="{{homeList}}" wx:for-item="homeList" wx:for-index="index">   <navigator url="../home_detail/home_detail?home_id={{homeList.s_id}}">    <view class="index1-list">       <image src="{{homeList.pic_url}}" class="indeximg">       <span class="money">￥{{homeList.price}}</span>       </image>       <span class="cunhome-title">西厢房 · {{homeList.vil_name}}--{{homeList.s_title}}</span>       <view class="describe">         {{homeList.s_desc}}        </view>     </view>  </navigator>    </block> </view><!-- 上面是循环的数据 --></scroll-view>

JS

var page = 1;// 获取数据的方法，具体怎么获取列表数据大家自行发挥var GetList = function (that) { wx.request({    url: 'https://m.xxiangfang.com/index.php/Home/Xiaoxxf/home_service',  //民宿预订    data: {      page: page    },    header: {      'Content-Type': 'application/json'    },    method: 'GET',    success: function (res) {      that.setData({        homeList: res.data      })      page++;    },    fail: function (res) { },    complete: function (res) { },  })}Page({  /**   * 生命周期函数--监听页面加载   */  onLoad: function (options) {    var that = this;    //缓冲提醒    wx.showToast({      title: '加载中',      icon: 'loading',      duration: 400    })    //获取系统的参数，scrollHeight数值,微信必须要设置style:height才能监听滚动事件    wx.getSystemInfo({      success: function (res) {        console.info(res.windowHeight)        that.setData({          scrollHeight: res.windowHeight        })      }    });  },  /**   * 生命周期函数--监听页面显示   */  onShow: function () {    var that = this;    GetList(that);     //页面初次展示调用第一次数据，比如说5条记录  },  bindDownLoad: function () {    //   该方法绑定了页面滑动到底部的事件,下拉一次请求一次数据    wx.showToast({      title: '加载中',      icon: 'loading',      duration: 400    })    var that = this;    GetList(that);        //页面拉一次，加载一次  },})