Edit Question - KnowledgeHub

Title Body

is it possible to switch between Fragments without re-creating them all the time? If so, how? In the documentation I found an example of how to replace Fragments. // Create new fragment and transaction Fragment newFragment = new ExampleFragment(); FragmentTransaction transaction = getFragmentManager().beginTransaction(); // Replace whatever is in the fragment_container view with this fragment, // and add the transaction to the back stack transaction.replace(R.id.fragment_container, newFragment); transaction.addToBackStack(null); // Commit the transaction transaction.commit(); But I don't want to create my Fragments from the scratch every time I need them. I also found this example of hiding/showing Fragments: // The content view embeds two fragments; now retrieve them and attach // their "hide" button. FragmentManager fm = getFragmentManager(); addShowHideListener(R.id.frag1hide, fm.findFragmentById(R.id.fragment1)); addShowHideListener(R.id.frag2hide, fm.findFragmentById(R.id.fragment2)); But how would I create a fragment with an ID outside an XML file? I think this might be related to this question , but there isn't an answer. :/ Thank you very much in advance, jellyfish Edit: That's how I'm doing it now: Fragment shown = fragmentManager.findFragmentByTag(shownFragment); //... FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction(); if (shown != null) fragmentTransaction.hide(shown); //switch statetement for menu sele

Tags (comma-separated) Cancel