[android-developers] Re: ListFragment with a custom view hierarchy?

Got it! :) I wasn't returning the new view, within the onCreateView
method of the ListFragment class.

View view = inflater.inflate(R.layout.main, null);
return view;

On Sep 24, 6:55 pm, worked <contact.edmur...@gmail.com> wrote:
> Also to note, I'm using android-support-v4.
>
> From the android docs, it clearly states:
>
> "ListFragment has a default layout that consists of a single list
> view. However, if you desire, you can customize the fragment layout by
> returning your own view hierarchy from onCreateView(LayoutInflater,
> ViewGroup, Bundle). To do this, your view hierarchy must contain a
> ListView object with the id "@android:id/list" (or list if it's in
> code)."
>
> On Sep 23, 6:18 pm, worked <contact.edmur...@gmail.com> wrote:
>
>
>
>
>
>
>
> > I'm attempting to learn fragments and to customize my fragment layout
> > by returning a view hierarchy from onCreateView(LayoutInflater,
> > ViewGroup, Bundle). This inflates my custom view, but behind the
> > default ListView, I see everything at once. Any help is appreciated.
> > Thanks!
>
> > --MyActivity.java--
> > public class MyActivity extends FragmentActivity{
> >     @Override
> >     public void onCreate(Bundle savedInstanceState) {
> >         super.onCreate(savedInstanceState);
>
> >         if
> > (getSupportFragmentManager().findFragmentById(android.R.id.content) ==
> > null) {
> >             ArrayListFragment list = new ArrayListFragment();
>
> > getSupportFragmentManager().beginTransaction().add(android.R.id.content,
> > list).commit();
> >         }
> >     }
>
> >     public static class ArrayListFragment extends ListFragment {
>
> >         @Override
> >         public View onCreateView(LayoutInflater inflater, ViewGroup
> > container, Bundle savedInstanceState) {
> >             //inflates the main.xml resource, but the default ListView
> > is still generated on top of this view.
>
> > inflater.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
> >             inflater.inflate(R.layout.main, container);
> >             return super.onCreateView(inflater, container,
> > savedInstanceState);
> >         }
>
> >         @Override
> >         public void onActivityCreated(Bundle savedInstanceState) {
> >             super.onActivityCreated(savedInstanceState);
> >             String List[] = {"Larry", "Moe", "Curly"};
> >             setListAdapter(new ArrayAdapter<String>(getActivity(),
> > android.R.layout.simple_list_item_1, List));
> >         }
> >     }
>
> > }
>
> > --main.xml--
> > <?xml version="1.0" encoding="utf-8"?>
> > <LinearLayout
> >   xmlns:android="http://schemas.android.com/apk/res/android"
> >   android:orientation="vertical"
> >   android:layout_width="match_parent"
> >   android:layout_height="match_parent"
> >   android:paddingLeft="8dp"
> >   android:paddingRight="8dp">
>
> >   <Button
> >     android:layout_width="fill_parent"
> >     android:layout_height="wrap_content"
> >     android:text="THIS IS A BUTTON" />
>
> >   <ListView
> >     android:id="@android:id/list"
> >     android:layout_width="match_parent"
> >     android:layout_height="match_parent"
> >     android:background="#00FF00"
> >     android:layout_weight="1"
> >     android:drawSelectorOnTop="false" />
>
> >   <TextView
> >     android:id="@android:id/empty"
> >     android:layout_width="match_parent"
> >     android:layout_height="match_parent"
> >     android:background="#FF0000"
> >     android:text="No data" />
> > </LinearLayout>

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