CODEWITHSUNDEEP
flutter
Sushant Dhiman
Sushant Dhiman

Reputation: 39

Flutter set state not working when app restarts

I have a file Login.dart I had added a function to a button in flutter.

 onPressed: () {
              setState(() {
                username = usernameController.text;
                isUserLoggedIn = true;
              });
              print(username);
              Navigator.pop(context);
            },

As this function show that on button is pressed it will set isUserLoggedIn = true. Its working fine and value of the boolean is changing fine.

Now in my main.dart

class _NavigationPageState extends State<NavigationPage> {
@override
Widget build(BuildContext context) {
return Scaffold(
  body: isUserLoggedIn == false ? IntroAuthScreen() : HomePage(),
);
}
}

So now as the value of isUserLoggedIn is setted to true my code should redirect me to HomePage() but when i restart my app it still redirect me to IntroAuthScreen()

Upvotes: 0

Views: 136

Answers (1)

Jimmy
Jimmy

Reputation: 105

That is because when you restart the app, isUserLoggedIn will revert back to its original value. You can save your app settings with shared_preferences

Upvotes: 2

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