Scroll back to top on BottomNavigationBar - flutter

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I am making an app that has a BottomNavigationBar with 3 items, the first one is the Home page and it contains a ListView of items. What i want to do is make the ListView scroll back to top when the Home button in the BottomNavigationBar is pressed. Is there a way to do so?

bottomnavigationview flutter listview
1 Answers
  1. initiate ScrollController for ListView
  2. use onTap from BottomNavigationBar and get the current index
  3. in onTap func, determine index == 0 and scrollController.jumpTo(0.0);
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