Replacing a Fragment with itself does not show anything

Question

I\'m trying to decide and show a fragment in activity\'s onResume method, but in case a previously added fragment is chosen again, then the activity goes bl

Answer 1

You can try:

if( !(getSupportFragmentManager().findFragmentById(R.id.myLayout) instanceof FragmentA) ) {
    FragmentTransaction trans = getSupportFragmentManager().beginTransaction();

    trans.replace(R.id.myLayout, fragA);

    trans.commit();
}

And I assume that fragA is FragmentA class object.