Can Android TV display portrait? (flutter)

Question

Is it possible to make an application on Android TV but the display must be portrait according to the size of the TV, using the Flutter programming language

Example AndroidManifest.xml

``` 
<activity
   android:name=".MainActivity"
   android:exported="true"
   android:launchMode="singleTop"
   android:theme="@style/LaunchTheme"
   android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
   android:hardwareAccelerated="true"
   android:windowSoftInputMode="adjustResize"
   android:screenOrientation="portrait">
```

Results:

Thank you very much

Answer 1

we get the idea of the position we rotate

Example AndroidManifest.xml

<activity
   android:name=".MainActivity"
   android:exported="true"
   android:launchMode="singleTop"
   android:theme="@style/LaunchTheme"
   android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
   android:hardwareAccelerated="true"
   android:windowSoftInputMode="adjustResize">

Example page.dart

@override
Widget build(BuildContext context) {
  return Scaffold(
    body: Center(
      child: RotatedBox(
        quarterTurns: 3,
        child: Container(
          padding: const EdgeInsets.all(8.0),
          color: const Color(0xFFE8581C),
          child: const Text('data'),
        ),
      ),
    )
  );
}

Results