set gradient in background container vertical in flutter code example
Example 1: flutter container background gradient
appBar: AppBar(
title: Text('Flutter Demo'),
flexibleSpace: Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.centerLeft,
end: Alignment.centerRight,
colors: <Color>[
Colors.red,
Colors.blue
],
),
),
),
),
Example 2: add gradient bg to container in flutter
body: Container(
decoration: BoxDecoration(
gradient: LinearGradient(
colors: [Colors.green, Colors.blue])
),
child: Center(
child: Text('Gradients are cool!',
style: TextStyle(
fontSize: 35,
color: Colors.white,
),
),
),
),