![]() ![]() How to finish previous fragment in android ![]() ![]() So, it is saved (its state), destroyed, recreated then restored when the activity is destroyed and recreated. You have to see that, when the fragment is in the backstack, he still “lives”. The first line removes the back Stack till it reaches the fragment specified in my case it's the home fragment so it's removes all the back stack completely, and when the user clicks back in the fragment_company he closes the app. This is essentially the same as calling remove (Fragment) for all currently added fragments that were added with the same containerViewId and then add (int, Fragment, String) with the same arguments given here. Try getting the count of back stack, then traverse this collection to remove the clear the stack.Ĭlear Fragment back stack To clear the Fragments back stack of a FragmentManager, you could iterate through all back stack items and call popBackStack () but there is also a more elegant solution.Īccording to the docs replace removes all fragments before adding new: Replace an existing fragment that was added to a container. The FragmentManager class provides the PopBackStack which could help to clear the back stack. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |