If your fragment_container is defined in the main activity layout, and you want to access it from within a fragment, you need to reference it through the activity. Here's how you can do it:
- Assuming you have a layout for your main activity
(activity_main.xml)
with aFrameLayout
namedfragment_container
:
<!-- activity_main.xml -->
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="@+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="@+id/bottom_navigation" />
<!-- Other views or layouts in your activity -->
</RelativeLayout>
- Now, in your
fragment,
you can reference thefragment_container
through the activity:
// In your Fragment class
public class YourFragment extends Fragment {
// ...
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.your_fragment_layout, container, false);
// Access the fragment_container in the main activity
FrameLayout fragmentContainer = getActivity().findViewById(R.id.fragment_container);
// Now you can use fragmentContainer as needed
return view;
}
// ...
}
Make sure to replace R.layout.your_fragment_layout
with the layout file of your fragment.