initMescroll(){
            var _this = this;
            this.mescroll = new MeScroll("mescroll",{
                down:{
                    callback: _this.downCallback  //下拉刷新的回調(diào)函數(shù)
                },
                up:{
                    callback: _this.upCallback,   //上拉加載的回調(diào)函數(shù)
                    auto:false, //是否在初始化完畢之后自動(dòng)執(zhí)行一次上拉加載的回調(diào)
                    noMoreSize:5,//無數(shù)據(jù)時(shí),可設(shè)置列表的總數(shù)量要大于5條才顯示無更多數(shù)據(jù)
                    htmlNodata:'<p class="upwarp-nodata">-- 沒有更多數(shù)據(jù)了 --</p>',
                    toTop:{  //頁面滾動(dòng)到一定距離時(shí),顯示回到頂部的圖標(biāo)
                        warpId : null,
                        src : "img/totop.svg",
                        html: null,
                        offset : 1000,
                        warpClass : "mescroll-totop",
                        showClass : "mescroll-fade-in",
                        hideClass : "mescroll-fade-out",
                        duration : 300,
                        supportTap : false,
                        btnClick : null
                    },
                    empty:{    // 數(shù)據(jù)為空時(shí)，顯示無數(shù)據(jù)的圖片和提示
                        warpId : "scroll-box",
                        icon : "img/nodata.svg",
                        tip : "暫無相關(guān)數(shù)據(jù)~"
                    }
                }
            })

        }

downCallback(){
     this.curPageNum =0; //默認(rèn)為0,
     this.pageSize = 10;
     this.dataList = [];
     this.mescroll.resetUpScroll(true);  //重置列表為第一頁curPageNum會(huì)變成1 ,實(shí)現(xiàn)下拉刷新
 }

upCallback(){
     this.curPageNum += 1;
     this.pageSize = 10;
     this.getDataList(); //上拉加載數(shù)據(jù)請(qǐng)求函數(shù)
 }

getDataList(){
    var _this = this;
    var url = "api接口地址";
    axios.get(url)
    .then(function(res){
        _this.dataList = _this.dataList.concat(res.data.dataList);
            var totalPage = res.data.totalPage;
            var totalSize = res.data.totalSize;
            var hasNext = res.data.hasNext;
           _this.mescroll.endSuccess(res.data.pageSize,hasNext);
        })
    .catch(function(err){
        _this.mescroll.endErr();
    })
}

searchCommit(){
     this.curPageNum = 0;
     this.dataList = [];
     this.mescroll.resetUpScroll()
 }