Pass a String from a Fragment to another Fragment

Question

I have the following model.

A TabFragment which extends Fragment.
A ListFragment which extends Fragment.
And a DetailFragment which extends Fragment.

TabFragment hosts ListFragment which will launch a DetailFragment.

When I call getActivity().setResult(Activity.RESULT_OK, i); from DetailFragment, onActivityResult is called, but only in TabFragment. I pass from Detail Fragment, one String identifier to TabFragment.

My only problem is that I would like to pass this String from TabFragment back up to ListFragment.

What is the best way to do this?

possible duplicate of [Passing data from one fragment to another](http://stackoverflow.com/questions/22568339/passing-data-from-one-fragment-to-another) — m0skit0, Sep 21 '14 at 19:00
what about using global variables for send any data from any class to another class? for example, Application's space — Tapa Save, Sep 21 '14 at 19:04
Kindly go through following link:- http://stackoverflow.com/questions/16036572/how-to-pass-values-between-fragments — Pradeep, Sep 22 '14 at 13:01
@TapaSave Global variables should be avoided. Consider multi-threading problems updating a global variable. — m0skit0, Sep 22 '14 at 23:37

sandkeks · Answer 1 · 2014-09-21T19:42:55.780

0

You can find a fragment you need with FragmentManager's findFragmentById() or findFragmentByTag() where id/tag is one you use whan you add a fragment. After that you can interact with this particular fragment.

edited Sep 21 '14 at 19:42

answered Sep 21 '14 at 19:04

sandkeks

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Pass a String from a Fragment to another Fragment

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