Passing data between Fragments in the same Activity

Question

Am working in a project with an Activity that host many fragments. Now I need to share some data (integers, strings, arraylist) between these fragments.

First time i use

Answer 1

The easiest way to do this is to use Bundle. You do something like this:

Fragment A:

Bundle b = new Bundle();
b.putString("Key", "YourValue");
b.putInt("YourKey", 1);

FragmentB fragB = new FragmentB();
fragB.setArguments(b); 
getFragmentManager().beginTransaction().replace(R.id.your_container, fragB);

Fragment B:

Bundle b = this.getArguments();
if(b != null){
   int i = b.getInt("YourKey");
   String s =b.getString("Key");
}

This is the easiest way that I have found to send data from one fragment to another. Hope it helps someone.