Flutter - Control Device Orientation (Disable Landscape Mode)

Veröffentlicht am: 26 April 2021
auf dem Kanal: Flutter Mentor

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Ever wanted to make your app lock a single orientation mode? Maybe you didn't create a landscape mode, or maybe you just want the orientation locked during certain functions.

In this video you can learn exactly how to do it. I got over the process, which is actually quite simple.

Everything happens in the main.dart file. There, import the "services.dart-2 file.

After that, make sure you include the function "WidgetsFlutterBinding.ensureInitialized()" within the the main app method.

Also include SystemChrome.setPrefferedOrientations(). Within that, define the orientations you want to allow the user to explore, and that's that. You have now forced the orientation you desired. Restart your app and everything will work perfectly.

00:00 - Intro
00:22 - Rotating The Emulator
00:50 - Disabling Landscape Mode
02:59 - Disabling Portrait Mode
03:13 - Like & Subscribe
03:19 - Flutter Mentor Out

#flutter #deviceorientation #landscapemode

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