我有一个简单的问题与Android的意见。我有两个视图rootView和containerView,containerView包含在rootView中,但我不明白为什么当我点击containerView时,rootView被触发。Android根视图onClickListener总是触发
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//setContentView(R.layout.activity_main);
LinearLayout rootView = new LinearLayout(this);
rootView.setBackgroundColor(Color.BLUE);
rootView.setGravity(Gravity.CENTER);
rootView.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.MATCH_PARENT));
rootView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Log.d("esx","ROOT VIEW ID: "+v.getId());
}
});
LinearLayout containerView = new LinearLayout(this);
containerView.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,100));
containerView.setBackgroundColor(Color.CYAN);
rootView.addView(containerView);
setContentView(rootView);
}}
我希望当我点击containerView时,没有任何反应。有没有办法做到这一点?
感谢