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androidandroid-activityfragmentadapter

How to update my Fragment List From my Activity?

I would like to change dynamically my List of Fragment which will be sent to an adapter in Parent Activity.

I have tried to send it by a Bundle but the RecyclerView is not refreshed.

I also have tried to implement a method in my Fragment to be called from my Activity.

What's the best way the do that?

Solution

  • Search for observer pattern https://www.baeldung.com/java-observer-pattern The idea is making your fragment like an observer for any updates