CODEWITHSUNDEEP
androidandroid-fragmentsandroid-activity
Addy
Addy

Reputation: 85

Fragment to Activity back again on same Fragment

I have an activity with 4 fragments. on fragment 3 there is a button when i click on that button i go to some other activity(Like TestActivity). I use this code to go from fragment 3 to that TestActivity:

startActivity(new Intent(getActivity(), TestActivity.class));

When i press back button on TestActivity it redirect me to the 1st Fragment(Default) of Main Activity. I want that when user press back on TestActivity to again come to Fragment 3. Please suggest me how i achieve this behaviour. Thanks

Upvotes: 1

Views: 278

Answers (1)

milad salimi
milad salimi

Reputation: 1660

First of all you should know it has difference between fragment and activity back stack.

In change your fragment you should use add addToBackStack("name") , something like this :

KOTLIN :

In fragment :

 requireActivity().supportFragmentManager.beginTransaction()
        .replace(R.id.framelayout_main_fragmentContainer,SecondFragment())
        .addToBackStack("first")
        .commit()

In activity :

supportFragmentManager.beginTransaction()
        .replace(R.id.framelayout_main_fragmentContainer,Firstfragment())
        .addToBackStack("first")
        .commit()

JAVA :

         getFragmentManager().beginTransaction().
         replace(R.id.framelayout_main_fragmentContainer, Firstfragment()).
         addToBackStack("first").commit();

Upvotes: 1

Related Questions