If you want to hide Appbar on Scroll Flutter? If I understood you correctly, following code should make the app bar hide on scroll while TabBar remains visible:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | new Scaffold( body: new NestedScrollView( controller: _scrollViewController, headerSliverBuilder: (BuildContext context, bool innerBoxIsScrolled) { return <Widget>[ new SliverAppBar( title: new Text(widget.title), pinned: true, floating: true, forceElevated: innerBoxIsScrolled, bottom: new TabBar( tabs: <Tab>[ new Tab(text: "STATISTICS"), new Tab(text: "HISTORY"), ], controller: _tabController, ), ), ]; }, body: new TabBarView( children: <Widget>[ new StatisticsPage(), new HistoryPage(), ], controller: _tabController, ), ), ); |
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