1)比较关键的地方是要在 scroller 组件上里加一个 ref 属性

<scroller :lockX=true height="-170" :pulldown-config="{downContent: \'下拉刷新\', upContent: \'释放后更新\'}" :pullup-config="{upContent:\'上拉加载更多\', downContent: \'释放后加载\'}" ref="myScroller" :use-pulldown=true :use-pullup=true @on-pulldown-loading="pageNo = 1;getArticleList(1, catId)" @on-pullup-loading="getArticleList(1, catId)">

</scroller>

如上,我加一个叫 myScroller 的 ref 属性,下面可以通过这个东西来调用组件的方法

 

2)上拉刷新,下拉加载(let _this = this)

if (data.Code !== 0) return false

if (_this.pageNo === 1) {
  _this.ArticleList = data.Result.ArticleList

  _this.$nextTick(() => {
    _this.$refs.myScroller.donePulldown()
    _this.$refs.myScroller.reset({top: 0})
  })
} else {
  let _count = _this.ArticleList.length
  for (var i = data.Result.ArticleList.length - 1; i >= 0; i--) {
    _this.ArticleList[_count + i] = data.Result.ArticleList[i]
  }

  _this.$nextTick(() => {
    _this.$refs.myScroller.donePullup()
    _this.$refs.myScroller.reset()
  })
}

 


 

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