import 'package:flutter/material.dart';
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
// TODO: implement build
return MaterialApp(
title: "BoxDecoration渐变色线性",
home: Scaffold(
appBar: AppBar(
title: Text('BoxDecoration渐变色线性'),
),
body: Center(
child: Container(
width: 200,
height: 200,
decoration: BoxDecoration(
//渐变色
gradient: LinearGradient(
begin: FractionalOffset(0.0, 1.0),
end: FractionalOffset(1.0, 1.0),
colors: <Color>[
Colors.red,
Colors.green,
Colors.yellow,
Colors.grey,
])),
),
)),
);
}
}
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