How to pass data from one activity to other activity fragment in android?

Question

I have passed some key and value data from one activity to another activity fragment so I have not get key and value to the last point in the fragment. I have passing data using bundle.

you can use intent.putextra() for pass parameter.. – user7176550 Nov 10 '17 at 05:16 — user7176550, Nov 10 '17 at 05:16
Use https://stackoverflow.com/a/22288087/4647628 – Aks4125 Nov 10 '17 at 05:19 — Aks4125, Nov 10 '17 at 05:19

score 2 · Answer 1 · answered Nov 10 '17 at 05:23

In your activity create bundle to set to the fragment

Yourfragment fragment = new Yourfragment();
Bundle args = new Bundle();
args.putString(ARG_DATA, data);
fragment.setArguments(args);

Then load the fragment getSupportFragmentManager().beginTransaction().replace(R.id.your_container,fragment).commit();

Then in your fragment oncreate get the data like this

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (getArguments() != null) {
        mData = getArguments().getString(ARG_DATA);
    }
}

stop farming reputation you should close this question as duplicate don't answer duplicate question **its a just suggestion** — Goku, Nov 10 '17 at 05:33

score 2 · Answer 2 · answered Nov 10 '17 at 05:24

From activity to activity you can pass data by using Intent and when you get data in second activity in which you are creating fragments on creating fragment pass that data to fragment by making constructor in fragment or by using bundle. For further assistance and if you dont know how to do this do let me know.

score 2 · Answer 3 · answered Nov 10 '17 at 05:27

Pass data from activity to activity:

Intent intent = new Intent(this, Second.class);
intent.putExtra("data", sessionId);
startActivity(intent);

get data in Second activity:

String s = getIntent().getStringExtra("data");

Pass data from activity to fragment:

Bundle bundle = new Bundle();
bundle.putString("data", "From Activity");
// set Fragmentclass Arguments
FragmentOne fragment = new FragmentOne ();
fragment.setArguments(bundle);

get data from activity to fragment:

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
    Bundle savedInstanceState) {
String strtext = getArguments().getString("data");    
return inflater.inflate(R.layout.fragment, container, false);

}

Happy coding!!

score 1 · Answer 4 · edited Apr 02 '18 at 17:05

You can pass data between Activity and Fragments and Fragment to fragment using below:

https://developer.android.com/training/basics/fragments/communicating.html

But to pass it between activity, you may use bundle data, (very few variables) or use Application Class to store it in memory, make sure you do not bloat up your memory.

New Android architecture components also do provide good options, it all depends upon your use:

https://developer.android.com/topic/libraries/architecture/index.html

How to pass data from one activity to other activity fragment in android?

4 Answers4