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Android 我在下面的代码中没有得到视图对象即v的addView()方法?_Android - Fatal编程技术网

Android 我在下面的代码中没有得到视图对象即v的addView()方法?

Android 我在下面的代码中没有得到视图对象即v的addView()方法?,android,Android,我想在此视图中动态添加按钮,即 public class MyviewActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentVi

我想在此视图中动态添加按钮,即

public class MyviewActivity extends Activity {
    /** Called when the activity is first created. */

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        LayoutInflater inflater=this.getLayoutInflater();
        View v=inflater.inflate(R.layout.main, null, true);//view
    }
}

View
类没有
addView
方法。您需要使用扩展
ViewGroup
的基类之一,例如
LinearLayout

View
类没有
addView
方法。您需要使用扩展
ViewGroup
的基类之一,例如
LinearLayout