I have used Android Studio 2024 and Flutter 3.24.3. I am trying to install shared preferences: in Android Studio. it's a throwing error. I don't know how to solve it. After the comment shared preference in pubspec.yml, the project run…
When a value is selected inside the time picker and then exiting the application and returning again, the value is retrieved. The first value. How can I save it inside sharedpreferences? I tried to store it as a string, but…
I developed an app in flutter, in this app we are keeping a unique id using UUID package, and I am storing that uuid using shared preferences for guest login purpose. We tested app on emulator, simulator and 10 to…
Sorry my bad English in advance. I would like to find out how I can clear SharedPreferences when I log out of the application. In my case, the Logout button is on screen 1 (HomePage). On screen 2, I'm keeping…
Please i'm new to flutter. i want users to be able to withdraw once in a day at any given time but i would want the withdrawal button to be disabled after their first click or first withdrawal then by…
class TodoList extends ChangeNotifier{Future<bool> GetLoginData() async { final SharedPreferences prefs = await SharedPreferences.getInstance(); notifyListeners(); return prefs.getBool('data')??false; }} class _CheckState extends State<Check> { Widget build(BuildContext context) { final x = Provider.of<TodoList>(context); print(x.GetLoginData().toString()); return FutureBuilder<bool>( future: x.GetLoginData(), builder: (context, snapshot) { if…
When installing shared_preferences I get an error in the terminal that says 10 packages have newer versions incompatible with dependency constraints. Now I can't save data. How do I fix it? thanks.
I'm trying to implement a feature whose job is to switch beetween light and dark mode using BLoC and SharedPreferences. Through debug prints I know that the DarkModeCubit is working properly. However the MainApp doesn't receive the new state immediately…
I want to save the user details response in sharedPreference so that user can resume the app anytime as long as he/she doesn't log out but this keeps on returning null when I tried to retrieved the data that I…
I'm currently working on a Flutter app for user login and registration, and I'm using the GetX state management library and API for this purpose. However, I'm encountering an error, and I'm seeking assistance in resolving it. [Get] the improper…