我有一個簡單的問題與Android的意見。我有兩個視圖rootView和containerView,containerView包含在rootView中,但我不明白爲什麼當我點擊containerView時,rootView被觸發。Android根視圖onClickListener總是觸發
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);
}}
我希望當我點擊containerView時,沒有任何反應。有沒有辦法做到這一點?
感謝