Receive result from DialogFragment

by

Use myDialogFragment.setTargetFragment(this, MY_REQUEST_CODE) from the place where you show the dialog, and then when your dialog is finished, from it you can call getTargetFragment().onActivityResult(getTargetRequestCode(), ...), and implement onActivityResult() in the containing fragment.

It seems like an abuse of onActivityResult(), especially as it doesn’t involve activities at all. But I’ve seen it recommended by official google people, and maybe even in the api demos. I think it’s what g/setTargetFragment() were added for.

More Related Contents:

  1. android.content.Context.getPackageName()’ on a null object reference
  2. Android: Can you nest Fragments?
  3. reusing fragments in a fragmentpageradapter
  4. Fragment-Fragment communication in Android
  5. Cannot resolve method ‘getSupportFragmentManager ( )’ inside Fragment
  6. Fragment already added IllegalStateException
  7. Android – save/restore fragment state
  8. On showing dialog I get “Can not perform this action after onSaveInstanceState”
  9. Custom attributes in Android fragments
  10. How to get data from DialogFragment to a Fragment?
  11. Integrating youtube to fragment
  12. How to dismiss a DialogFragment when pressing outside the dialog?
  13. How to implement onBackPressed() in Fragments?
  14. Do fragments really need an empty constructor?
  15. IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
  16. How to transfer some data to another Fragment?
  17. Why fragments, and when to use fragments instead of activities?
  18. Android: Fragments backStack
  19. I get the error “Unreachable statement” return in android
  20. Calling android dialog without it fading the background
  21. In Fragment on back button pressed Activity is blank
  22. How do you create Preference Activity and Preference Fragment on Android?
  23. refresh fragment UI from fragmentActivity
  24. findFragmentById always returns null
  25. commitAllowingStateLoss() in fragment activities
  26. Android – Custom Dialog – Can’t get text from EditText
  27. Alternative to “FLAG_BLUR_BEHIND” in Android?
  28. Communication between Fragments in ViewPager
  29. How to open fragment page, when pressed a notification in android
  30. Pop up window to display some stuff in a fragment

Leave a Comment