19

20

public class ActivityFragment extends Fragment{

private View view;//緩存頁(yè)面

@Override

public void onCreate(Bundle savedInstanceState)

{

super.onCreate(savedInstanceState);

}

@Override

public View onCreateView(LayoutInflater inflater, ViewGroup container,

Bundle savedInstanceState) {

if(view==null){

view=inflater.inflate(R.layout.activity_fragment,container, false);

}

ViewGroup parent = (ViewGroup) view.getParent();

if(parent!=null){

parent.removeView(view);//先移除

}

return view;

}

}