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flutter启动页

在main.dart文件的materialAPP.home属性返回一个UI,这个UI就是启动页,启动页的scanffold的body,返回一张图片

  • in main.dart
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return MaterialApp(
home: SplashPage(),
);
  • in SplashPage

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    @override
    Widget build(BuildContext context) {
    return Scaffold(
    body: Container(
    child: Image.asset(
    'assets/images/launch_image.png',
    fit: BoxFit.fill,
    width: double.infinity,
    height: double.infinity,
    ),
    ),
    );
    }