FragmentTabHost & Fragments - How do I pass data between tabs?

Question

I have a MainActivity (FragmentActivity) that has a FragmentTabHost.

public class FragmentTabs extends FragmentActivity {
    private FragmentTabHost mTabHos         


        

Answer 1

This can be accomplished by the 3rd argument of android.support.v4.app.FragmentTabHost.addTab(TabSpec, Class, Bundle args), then the args can be retrieved via android.support.v4.app.Fragment.getArguments()

public class Tab1Fragment extends BaseFragment {

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {
    // do something with the arguments
    Log.i("DEBUG", "" + getArguments());
    // ...
}

}