I wasn't able to reproduce the issue with the provided sample code and also I wasn't able to reproduce the issue with the code bellow in the current stable channel:
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
body: Center(
child: InkWell(
onTap: () {
//Navigator.of(context).push(getAqLanesEditRoute(mapIdx: mapIdx, initialBG: bgIdx));
},
child: new Material(
child: new Column(
children: <Widget>[
new Container(
decoration: new BoxDecoration(
color: Colors.white,
boxShadow: <BoxShadow>[
new BoxShadow (
color: const Color(0xcc000000),
offset: new Offset(0.0, 3.0),
blurRadius: 5.0,
),
],
),
height: 200,
child: Center(child: Text("Hello Flutter"),),
),
//new ChqHorizontalLine(
// color: ChqTheme.colors(Theme.of(context).brightness).cardBorder,
//),
],
),
),
),
),
),
);
}
}
Running the code above the box shadow is added and we see a black shadow bellow the Container widget as expected.
Flutter Doctor:
Running flutter doctor...
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, v1.17.3, on Microsoft Windows [Version 10.0.18362.900], locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK version 29.0.3)
[√] Android Studio (version 3.6)
[!] Android Studio (version 4.0)
X Flutter plugin not installed; this adds Flutter specific functionality.
X Dart plugin not installed; this adds Dart specific functionality.
[!] Android Studio
X Flutter plugin not installed; this adds Flutter specific functionality.
X Dart plugin not installed; this adds Dart specific functionality.
X android-studio-dir = C:\Program
X Android Studio not found at C:\Program
[√] IntelliJ IDEA Community Edition (version 2019.3)
[√] VS Code (version 1.45.1)
[√] Connected device (1 available)
! Doctor found issues in 2 categories.
I will close this for now since the issue is not reproducible in the current stable channel. Please feel free to re-open it and provide a reproducible code to reproduce the issue.