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TERRENCE MAVHUNGA
6,053 Pointsim failling to implement help. thanx
where im i going wrong
public class NewsFragment extends Fragment {
public interface NewsListener{
void onNewsItemSelected();
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_news, container, false);
return view;
}
}
public class MainActivity extends AppCompatActivity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
NewsFragment newsFragment = new NewsFragment();
FragmentManager fragmentManager = getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.add(R.id.placeholder, newsFragment);
fragmentTransaction.commit();
}
public class MainActivity extends AppCompatActivity implements NewsFragment.NewsListener {
@Override
public void onNewsItemSelected () {
}
}
}
TERRENCE MAVHUNGA
6,053 PointsTERRENCE MAVHUNGA
6,053 Pointsoky i have figured it out
i have reomoved the second class and implement NewsFragment.NewsListener on the main class