Facebook login in fragment in android

Question

I am trying to login to Facebook using a user interface that worked perfectly in the Activity class. The same thing I have to do in the Fragment. but callback is not executed. Can't add CallbackResult to Fragment OnActivityResult?

Answer 1

Yes. It is possible that you are using the facebook login in the snippet, the only thing you need to do is call OnActivityResult in your host activity as follows:

@Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); Fragment fragment = getFragmentManager().findFragmentById(R.id.your_host_fragment_in_activity); fragment.onActivityResult(requestCode, resultCode, data); } 

and then call onActivityResult again in the yout snippet.

Answer 2

You just need to add this code to your onActivityResult activity.

 for (Fragment fragment : getSupportFragmentManager().getFragments()) { //System.out.println("@#@"); fragment.onActivityResult(requestCode, resultCode, data); } 

Then your onActivityResult snippet will certainly work.

  @Override public void onActivityResult(final int requestCode, final int resultCode, final Intent data) { callbackManager.onActivityResult(requestCode, resultCode, data); } 

Answer 3

You just need to add one line inside the fragment

 fbLoginButton.setFragment(this); 

You will get control in

 @Override public void onActivityResult(int requestCode, int resultCode, Intent data) {}