I'am build an app with an ActionBar
and two Tabs below.
Everything works fine if the device / emulator isnt rotated. If rotated, tab state switches automaticale to tab1 (normal, because onCreate
get called) but the content dont get changed. If I select a tab in the new orientation, the onCreateView()
method from the selected Fragment
get called but the view dont get updated (stay always the same). Any Tips?
The code.
Main Activity:
ActionBar actionbar = getActionBar();
actionbar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
ActionBar.Tab ATab = actionbar.newTab().setText(R.string.player);
ActionBar.Tab BTab = actionbar.newTab().setText(R.string.stations);
Fragment AFragment = new AFragment();
Fragment BFragment = new BFragment();
PlayerTab.setTabListener(new MyTabsListener(AFragment));
StationsTab.setTabListener(new MyTabsListener(BFragment));
actionbar.addTab(ATab);
actionbar.addTab(BTab);
With identical tabs that display a simple textview. The textview simple say which tab is selected.
Fragments:
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Inflate the layout for this fragment
return inflater.inflate(R.layout.a, container, false);
}
The Fragment layout, mentioned above, only contains a TextView with hardcoded Text. (Only for testing purposes)
The Main layout looks like this.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<LinearLayout
android:id="@+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent" >
</LinearLayout>
</LinearLayout>
Solved. I have recreated the fragment everytime, doesnt do that anymore solved it.
Changed in my TabListener and onTabSelected(Tab tab, FragmentTransaction ft)
, ft.add()
to ft.replace()
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