本文介绍了Android根视图onClickListener总是被触发的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我对Android中的视图有一个简单的问题.我有两个视图rootView和containerView，containerView包含在rootView中，但是我不明白为什么当我单击containerView时会触发rootView.
I have a simple problem with views in Android. I have two view rootView and containerView, containerView is contained in rootView, but I don't understand why when I click on containerView rootView is triggered.
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);
}}
我希望当我单击containerView时，什么都不会发生.有办法吗?
I want that when I click containerView, nothing happens. Is there a way to do this?
谢谢
推荐答案
尝试设置 containerView.setClickable(true)
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