navigagion back 썸네일형 리스트형 [안드로이드] navigation back button handling 안녕하세요 남갯입니다.https://stackoverflow.com/questions/51043428/handling-back-button-in-android-navigation-component Newest Update - April 25th, 2019 public class MyFragment extends Fragment { @Override public void onCreate(@Nullable Bundle savedInstanceState) { super.onCreate(savedInstanceState); // This callback will only be called when MyFragment is at least Started. OnBackPressedCallback callback =.. 이전 1 다음