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In my Android project I navigate between fragments, in one of these fragments, there is a list that receives information from a json.
It appeared the need to update this list every 1 minute, I’m using
postDelayed(this, 60000);
which calls a thread, which uses
changeActivity(ActivitiesListFragment.class, null);to update the list.
It’s working, the list is updated in a new fragment.
The problem is that when I press the back button, it goes back to the previous list as it was not "destroyed".
How do I start a new fragment and exclude the fragment previous?
You could use the Fragments backstack here you have an answer, then I put an answer here http://stackoverflow.com/a/18306258/3861347
– Wellington Avelino
When adding Fragment, use replace, not add. This way you will always have only one Fragment.
– Luiz