Fragment控件初始化

时间:2022-09-10 20:36:02

代码改变世界

Fragment控件初始化

 @Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
return inflater.inflate(R.layout.fragment_dynamic, container, false);
}

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
init();
}

  private void init() {
placeAddFriend = (TextView) getActivity().findViewById(R.id.placeAddFriend);
}

  把view.findViewById变成getActivity.findViewById

  这样就可以在下面别的方法初始化控件了

  实现