你想创建一个新的按钮？

Do you want to create a new button?

Button b = new Button(context);
b.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, 
                                   LayoutParams.WRAP_CONTENT)); 

gameView.addView(b);

使用的ViewGroup 为 GameView 父insted的简单视图

Use ViewGroup as GameView parent insted of simple View

ViewGroup gameView = new GameView(this);


public class GameView extends ViewGroup { //...