Synchronization between BottomNavigation and Fragments

Asked Dec 28 '19 at 16:25

Active Dec 28 '19 at 16:25

Viewed 145 times

I have a personalized Bottom Navigation in my main activity. That means I've created a Layout with 4 buttons on it and made it look like a Bottom Navigation, and each button will run a fragment.

how can I avoid rebuilding the fragments after they are re-selected? And also how can I retrieve previously executed fragments like a stack when I press the back button? (Without appearing together)

asked Dec 28 '19 at 16:25

Arman Hosseini

Android introduced ```Navigation component``` which does it for you. https://developer.android.com/guide/navigation/navigation-getting-started Go through the Doc, if you're still not sure let me know. – Shahal Dec 28 '19 at 16:38
1

Thank you for your response. Is there another way? @Shahal – Arman Hosseini Dec 28 '19 at 17:57
You can try ```TabLayout```. – Shahal Dec 29 '19 at 05:36

Synchronization between BottomNavigation and Fragments

0 Answers0