communication between fragment and other activity

Question

public class FragActivity1 extends Fragment implements View.OnClickListener {

    View view;
    ImageButton name_change__btn, status_change_btn, profile_change_btn;
           


        

Answer 1

Communication between fragments and the activity they are attached to is explained here. From the fragment to the activity you simply use getActivity for a reference to the activity. From the activity to the fragment you can use the findFragmentById(R.id.fragment_id) method of the FragmentManager for a reference to the fragment you want to communicate with.

Communication between activities is realized through Intent s and their Extras as described here. You basically put your Data in a Bundle and insert it in the Ìntent with putExtras().

In your case you should first have the fragment communicate with its activity and then start a new activity with a Bundle from here.