We’ll also add fragment tags so that we can easily find our fragments later. Android documentation states that you can add a fragment like this:įragmentManager fragmentManager = getFragmentManager() įragmentTransaction fragmentTransaction = fragmentManager.beginTransaction() ExampleFragment fragment = new ExampleFragment() fragmentTransaction.add(R.id.fragment_container, fragment) mit() īut when I tried this to my code it just doesn t find. Difference between add() and replace() in FragmentTransaction in Android A picture is worth a thousand words But both methods differ in behavior Case 1. The important parts of using fragments are creating our master and detail fragments and using fragment transactions to insert them into their respective containers. FragmentTransaction: The class for performing an atomic set of Fragment operations such as Replace or Add a Fragment. I saw that there were several questions regarding this topic, but I still can't understand.
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