Understanding the Fragment lifecycle is essential for creating responsive and resilient Android applications. This guide outlines the best practices for managing Fragment lifecycle events to optimize performance and enhance the user experience.
public class MyFragment extends Fragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Initialize essential components here
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the fragment layout
return inflater.inflate(R.layout.fragment_my, container, false);
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// Initialize components that are dependent on the activity
}
@Override
public void onStart() {
super.onStart();
// Start any animations or processes
}
@Override
public void onResume() {
super.onResume();
// Resume any interactions or updates
}
@Override
public void onPause() {
super.onPause();
// Pause any ongoing actions or processes
}
@Override
public void onStop() {
super.onStop();
// Stop operations that do not need to continue while not visible
}
@Override
public void onDestroyView() {
super.onDestroyView();
// Release resources related to the view
}
@Override
public void onDestroy() {
super.onDestroy();
// Clean up resources
}
@Override
public void onDetach() {
super.onDetach();
// Nullify references to the activity
}
}
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