How to execute action after DialogFragment positive button clicked

Question

I created the following DialogFragment deriving it from the Android documentation:

public class PayBillDialogFragment extends DialogFragment{

    @Ov         


        

Answer 1

The List Fragment would be using an Adapter to show elements. The adapter requires input in the form of some Collection. So, what you can do is, when the user presses say ok button on dialog fragment and you communicate that back to List Fragment, you can remove that particular element from the Collection and again set the Adapter of List Fragment with modified collection.