Question

imageview手标滑过的事件怎么监听

Answer 1

只有4.0才有.使用onHover
public class HoverDemoActivity extends Activity {
private Button btnBottom;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
btnBottom = (Button) findViewById(R.id.btn_bottom);