Alex Rivera | Logout

get the latest fragment in backstack

Asked 2012-03-14T12:43:33.273
118

How can I get the latest fragment instance added in backstack (if I do not know the fragment tag & id)?

FragmentManager fragManager = activity.getSupportFragmentManager();
FragmentTransaction fragTransacion = fragMgr.beginTransaction();

/****After add , replace fragments 
  (some of the fragments are add to backstack , some are not)***/

//HERE, How can I get the latest added fragment from backstack ??
android android-fragments back-stack
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1 Answer

5

The answer given by deepak goel does not work for me because I always get null from entry.getName();

What I do is to set a Tag to the fragment this way:

ft.add(R.id.fragment_container, fragmentIn, FRAGMENT_TAG);

Where ft is my fragment transaction and FRAGMENT_TAG is the tag. Then I use this code to get the fragment:

Fragment prev_fragment = fragmentManager.findFragmentByTag(FRAGMENT_TAG);
answered 2012-10-30T16:40:34.550

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