XlistView（代码）

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部分代码，若查看请点击此链接

xml

<!--XlistView-->    <com.bwie.xlistviewlibrary.View.XListView        android:id="@+id/three_xlv"        android:layout_width="match_parent"        android:layout_height="match_parent"        android:layout_below="@id/three_vp"></com.bwie.xlistviewlibrary.View.XListView>

java

private ArrayList<ImageView> images;    private XListView xlv;    private ArrayList<Result.DataBean> lists = new ArrayList<>();    private TwoAdapter adapter;    private int pageIndex = 1;    @Nullable    @Override    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {        v = View.inflate(getActivity(), R.layout.three, null);        //初始化组件        initView();        //初始化轮播        initvp();        //初始化XlistView        initXlv();        return v;    }    private void initView() {        vp = v.findViewById(R.id.three_vp);        lin = v.findViewById(R.id.three_lin);        xlv = v.findViewById(R.id.three_xlv);    }    private void initXlv() {        //支持下拉刷新        xlv.setPullRefreshEnable(true);        //支持上拉加载        xlv.setPullLoadEnable(true);        //设置监听事件        xlv.setXListViewListener(new XListView.IXListViewListener() {            @Override            public void onRefresh() {//刷新回调接口                MyTask myTask;                myTask = new MyTask(new MyTask.Icallbacks() {                    @Override                    public void updateUiByjson(String jsonstr) {                        Gson gson = new Gson();                        Result result = gson.fromJson(jsonstr, Result.class);                        //清空数据                        lists.clear();                        lists.addAll(result.getData());                        setAdapter();                    }                });                myTask.execute("http://www.yulin520.com/a2a/impressApi/news/mergeList?pageSize=10&page=1");            }            @Override            public void onLoadMore() {                pageIndex++;                MyTask myTask = new MyTask(new MyTask.Icallbacks() {                    @Override                    public void updateUiByjson(String jsonstr) {                        Gson gson = new Gson();                        Result result = gson.fromJson(jsonstr, Result.class);                        lists.addAll(result.getData());                        setAdapter();                    }                });                myTask.execute("http://www.yulin520.com/a2a/impressApi/news/mergeList?pageSize=10&page=" + pageIndex);            }        });        //初始化        requestNetData();    }    private void requestNetData() {        MyTask myTask;        myTask = new MyTask(new MyTask.Icallbacks() {            @Override            public void updateUiByjson(String jsonstr) {                Gson gson = new Gson();                Result result = gson.fromJson(jsonstr, Result.class);                lists.addAll(result.getData());                setAdapter();            }        });        myTask.execute("http://www.yulin520.com/a2a/impressApi/news/mergeList?pageSize=10&page=1");    }    private void setAdapter() {        if (adapter == null) {            adapter = new TwoAdapter(lists, getActivity());            xlv.setAdapter(adapter);        } else {            adapter.notifyDataSetChanged();        }    }

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