ViewFilpper
实现文本上下轮播
/**
* ViewFilpper实现TextView广告上滚的效果
* 可与ViewPager对比
* */
public class MainActivity extends AppCompatActivity {
private ViewFlipper viewFlipper;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
viewFlipper = (ViewFlipper) findViewById(R.id.view_filpper