最新下载
热门教程
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Android SwipeRefreshLayout仿抖音app静态刷新的教程
时间:2018-03-12 编辑:猪哥 来源:一聚教程网
SwipeRefreshLayout的功能就是可以让我们的界面在不动的情况下,下拉直接刷新
废话不多说,效果图奉上:
activity_listview布局文件
Activity代码(ListViewActivity)
public class ListViewActivity extends AppCompatActivity implements SwipeRefreshLayout.OnRefreshListener { private SwipeRefreshLayout swipeRefreshLayout; private ListView listView; private Listlist; private ArrayAdapter adapter; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_list_view); swipeRefreshLayout = (SwipeRefreshLayout) findViewById(R.id.sr1); swipeRefreshLayout.setOnRefreshListener(this); list = new ArrayList<>(); list.add("ssss"); listView = (ListView) findViewById(R.id.lv); adapter = new ArrayAdapter(this , android.R.layout.simple_list_item_1 , android.R.id.text1 , list); listView.setAdapter(adapter); } @Override public void onRefresh() { new Handler().postDelayed(new Runnable() { @Override public void run() { swipeRefreshLayout.setRefreshing(false); adapter.clear(); list.add("1111"); adapter.notifyDataSetChanged(); } }, 1000); } }
相关文章
- kotlin gson反序列化默认值失效深入讲解 12-28
- Android使用Volley框架定制PostUploadRequest上传文件 12-26
- Android使用Volley实现上传文件功能 12-26
- Android自定义控件仿iOS滑块SwitchButton 12-26
- Android自定义控件实现带数值和动画的圆形进度条 12-25
- Android自定义控件实现折线图 12-25