Sending data from nested fragments to parent fragment

Question

I have a Fragment FR1 that contains several Nested Fragments; FRa, FRb, FRc. These

Answer 1

Too late to ans bt i can suggest create EditText object in child fragment

EditText tx;

in Oncreateview Initialize it. then create another class for bridge like

public class bridge{
public static EditText text = null; 
}

Now in parent fragment get its refrence.

EditText childedtx = bridge.text;

now on click method get value

onclick(view v){
childedtx.getText().tostring();
}

Tested in my project and its work like charm.