Flutter NotificationListener with ScrollNotification vs ScrollController
If you’re using NestedScrollView with nested scrollers, using a scrollController on the inner scrollers will break the link with NestedScrollView meaning NestedScrollView will no longer control the complete scrolling experience. To get information about the scroll positions of the inner scrollers in this case you would use a NotificationListener with ScrollNotification. NotificationListener<ScrollNotification>( child: ListView.builder( itemCount: … Read more