ypg-xcx/pages/auctioneer/auctioneer.js

// pages/auctioneer/auctioneer.js
Page({

  /**
   * 页面的初始数据
   */
  data: {
    goods:[
      {
        collect: true,
        goodsimg: "images/goods-img-1.jpg",
        state: true,
        money: "￥88.5",
        username: "134****6521"
      },
      {
        collect: false,
        goodsimg: "images/goods-img-1.jpg",
        state: false,
        money: "￥828.5",
        username: "134****6521"
      },
      {
        collect: false,
        goodsimg: "images/goods-img-1.jpg",
        state: true,
        money: "￥599.5",
        username: "134****6521"
      },
      {
        collect: true,
        goodsimg: "images/goods-img-1.jpg",
        state: false,
        money: "￥58.5",
        username: "134****6521"
      }, {
        collect: true,
        goodsimg: "images/goods-img-1.jpg",
        state: true,
        money: "￥88.5",
        username: "134****6521"
      },
      {
        collect: false,
        goodsimg: "images/goods-img-1.jpg",
        state: false,
        money: "￥828.5",
        username: "134****6521"
      },
      {
        collect: false,
        goodsimg: "images/goods-img-1.jpg",
        state: true,
        money: "￥599.5",
        username: "134****6521"
      },
      {
        collect: true,
        goodsimg: "images/goods-img-1.jpg",
        state: false,
        money: "￥58.5",
        username: "134****6521"
      }
    ],
    templateName:'goodsModular'
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    var _this = this;
    wx.createSelectorQuery().select('.company-title-content').boundingClientRect(function (rect) {
      _this.setData({
        pageScrollTop: rect.top
      })
    }).exec()
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {
  
  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function () {
  
  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {
  
  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {
  
  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function () {
  
  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {
  
  },
  onPageScroll:function(e){
    var _this = this;
    var scrollTop = _this.data.pageScrollTop;
    if (e.scrollTop > scrollTop) {
      this.setData({
        classifyPosition: true
      })
    }
    if (e.scrollTop < scrollTop) {
      this.setData({
        classifyPosition: false
      })
    }
  }
})