Flutter android及ios强制竖屏/横屏
在main.dart内设置即可
void main(){
WidgetsFlutterBinding.ensureInitialized(); //不加这个强制横/竖屏会报错
SystemChrome.setPreferredOrientations([ // 强制竖屏
DeviceOrientation.portraitUp,
DeviceOrientation.portraitDown
]);
SystemChrome.setPreferredOrientations([ //强制横屏
DeviceOrientation.landscapeLeft,
DeviceOrientation.landscapeRight
]);
runApp(new MyApp());
}