class _DemoPageState extends State<FormPage> {
PageController _myPage = PageController(initialPage: 0);
@override
Widget build(BuildContext context) {
return Scaffold(
floatingActionButtonLocation: FloatingActionButtonLocation.centerDocked,
bottomNavigationBar: BottomAppBar(
shape: CircularNotchedRectangle(),
child: Container(
height: 75,
child: Row(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
IconButton(
iconSize: 30.0,
padding: EdgeInsets.only(left: 28.0),
icon: Icon(Icons.home),
onPressed: () {
setState(() {
_myPage.jumpToPage(0);
});
},
),
IconButton(
iconSize: 30.0,
padding: EdgeInsets.only(right: 28.0),
icon: Icon(Icons.search),
onPressed: () {
setState(() {
_myPage.jumpToPage(1);
});
},
),
IconButton(
iconSize: 30.0,
padding: EdgeInsets.only(left: 28.0),
icon: Icon(Icons.notifications),
onPressed: () {
setState(() {
_myPage.jumpToPage(2);
});
},
),
IconButton(
iconSize: 30.0,
padding: EdgeInsets.only(right: 28.0),
icon: Icon(Icons.list),
onPressed: () {
setState(() {
_myPage.jumpToPage(3);
});
},
)
],
),
),
),
body: PageView(
controller: _myPage,
onPageChanged: (int) {
print('Page Changes to index $int');
},
children: <Widget>[
Center(
child: Container(
child: Text('Empty Body 0'),
),
),
Center(
child: Container(
child: Text('Empty Body 1'),
),
),
Center(
child: Container(
child: Text('Empty Body 2'),
),
),
Center(
child: Container(
child: Text('Empty Body 3'),
),
)
],
physics: NeverScrollableScrollPhysics(),
),
floatingActionButton: Container(
height: 65.0,
width: 65.0,
child: FittedBox(
child: FloatingActionButton(
onPressed: () {},
child: Icon(
Icons.add,
color: Colors.white,
),
),
),
),
);
}
}