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POShowing two fragments for an ActionBar Tab
 

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    <p>I used the Eclipse project wizard to create a project with an ActionBar and tabs. The wizard creates a dummy fragment for each tab with dummy text just showing the tab number. The app works without problems.</p> <p>The code looks like this:</p> <pre><code> @Override public void onTabSelected(ActionBar.Tab tab, FragmentTransaction fragmentTransaction) { // When the given tab is selected, show the tab contents in the container Fragment fragment = new DummySectionFragment(); Bundle args = new Bundle(); args.putInt(DummySectionFragment.ARG_SECTION_NUMBER, tab.getPosition() + 1); fragment.setArguments(args); getFragmentManager().beginTransaction() .replace(R.id.container, fragment) .commit(); } /** * A dummy fragment representing a section of the app, but that simply displays dummy text. */ public static class DummySectionFragment extends Fragment { public DummySectionFragment() { } public static final String ARG_SECTION_NUMBER = "section_number"; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { TextView textView = new TextView(getActivity()); textView.setGravity(Gravity.CENTER); Bundle args = getArguments(); textView.setText(Integer.toString(args.getInt(ARG_SECTION_NUMBER))); return textView; } } </code></pre> <p>For the purpose of my App I would like to show one fragment when the device is in portrait mode and two fragments when the device is in landscape mode. I know about the Shakespeare sample but in this sample it is an activity the holds the one or two fragments. </p> <p>The Shakespeare sample uses two different layouts. For portrait mode (in "layout\fragment_layout_support.xml"):</p> <pre><code>&lt;FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"&gt; &lt;fragment class=".FragmentLayoutSupport$TitlesFragment" android:id="@+id/titles" android:layout_width="match_parent" android:layout_height="match_parent" /&gt; &lt;/FrameLayout&gt; </code></pre> <p>and for landscape mode (in "layout-land\fragment_layout_support.xml"):</p> <pre><code>&lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:layout_width="match_parent" android:layout_height="match_parent"&gt; &lt;fragment class=".FragmentLayoutSupport$TitlesFragment" android:id="@+id/titles" android:layout_weight="1" android:layout_width="0px" android:layout_height="match_parent" /&gt; &lt;FrameLayout android:id="@+id/details" android:layout_weight="1" android:layout_width="0px" android:layout_height="match_parent" /&gt; &lt;/LinearLayout&gt; </code></pre> <p>The Shakespeare sample loads the layout like this: </p> <pre><code>public class FragmentLayoutSupport extends FragmentActivity { @Override protected void onCreate(Bundle savedInstanceState) { //setTheme(SampleList.THEME); //Used for theme switching in samples super.onCreate(savedInstanceState); setContentView(R.layout.fragment_layout_support); } ... </code></pre> <p>How do I do the same for my App where I cannot load the layout in a FragmentActivity?</p> <p>Thanks. </p>
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    1. USOle Bjørn Setnes
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    1. COI meant to say two listview fragments in the bounty. Thanks for asking this @Ole
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