public class SampleFragmentActivity extends FragmentActivity
{
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.wrapper);
// Check that the activity is using the layout version with
// the fragment_container FrameLayout
if (findViewById(R.id.fragment_container) != null)
{
// However, if we're being restored from a previous state,
// then we don't need to do anything and should return or else
// we could end up with overlapping fragments.
if (savedInstanceState != null)
{
return;
}
updateLayout();
}
}
private void updateLayout()
{
Fragment fragment = new SampleFragment();
fragment.setArguments(getIntent().getExtras());
// replace original fragment by new fragment
getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, fragment).commit();
}
public class SampleFragment extends Fragment
{
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
return inflater.inflate(R.layout.yourActualLayout, container, false);
}
@Override
public void onStart()
{
// do something with the components, or not!
TextView text = (TextView) getActivity().findViewById(R.id.text1);
super.onStart();
}
}
public void recreate() {
if (mParent != null) {
throw new IllegalStateException("Can only be called on top-level activity");
}
if (Looper.myLooper() != mMainThread.getLooper()) {
throw new IllegalStateException("Must be called from main thread");
}
mMainThread.requestRelaunchActivity(mToken, null, null, 0, false, null, false);
}