https://api.flutter.dev/flutter/widgets/PreferredSize-class.html
Any widget with a PreferredSize
can appear at the bottom of an AppBar
.
You can use PreferredSize
to setting up your AppBar
Size.
class MyApp1 extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Example',
home: Scaffold(
appBar: PreferredSize(
preferredSize: Size.fromHeight(100.0), // here the desired height
child: AppBar(
centerTitle: true,
title: Text("Example"),
)
),
)
);
}
}