package cn.androidy.thinking.game.pintu; import android.os.Bundle; import android.support.v4.app.FragmentActivity; import android.support.v4.app.FragmentManager; import android.support.v4.app.FragmentTransaction; import android.widget.RelativeLayout; import cn.androidy.thinking.R; public class PintuActivity extends FragmentActivity { private RelativeLayout contentContainer; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_pintu); FragmentManager fm = getSupportFragmentManager(); FragmentTransaction ft = fm.beginTransaction(); ft.add(R.id.fragmentContainer, new JigsawGameFragment()); ft.commit(); } }