SmartRefreshLayout的使用

    implementation 'com.scwang.smartrefresh:SmartRefreshLayout:1.1.0-alpha-23'
    implementation 'com.scwang.smartrefresh:SmartRefreshHeader:1.1.0-alpha-23'

var comm_refreshLayout = view.findViewById(R.id.comm_refreshLayout)

        comm_refreshLayout.setOnRefreshListener { refreshLayout ->
            refreshLayout.layout.postDelayed({
                var data2 = ArrayList()
                for (i in 1..10) {
                    data2.add("LV201903250001" + i);
                }
                adapter!!.reloadData(data2)
                refreshLayout.finishRefresh()
                refreshLayout.resetNoMoreData()//setNoMoreData(false);
            }, 2000)
        }
        comm_refreshLayout.setOnLoadMoreListener(OnLoadMoreListener { refreshlayout ->

            if (adapter!!.itemCount > 30) {
                Toast.makeText(activity, "数据全部加载完毕", Toast.LENGTH_SHORT).show();
                refreshlayout.finishLoadMoreWithNoMoreData();//将不会再次触发加载更多事件
            } else {
                var data2 = ArrayList()
                for (i in 1..10) {
                    data2.add("LV201903250001" + (adapter!!.itemCount + i));
                }
                adapter!!.reloadData(data2, true)
                refreshlayout.finishLoadMore();
            }
        })