Sharedpreferences Questions

I'm trying to implement dark mode into my app. i decided to use shared preferences to save the current state of dark mode. the problem is that the

I am building an android app which displaying a specific pdf through

Preferencemanager getdefaultsharedpreferences is deprecated in

I am trying to store a boolean value which is changed every time a button is clicked. i want to do this using shared preferences, however i keep

I am using switch preference in my preference activity to change app theme but it is not working properly . i can't figure out what am i doing

I am trying to do a module where once i fetched the json from the api and i am loading it into ram memory i immediately load it to shared prefs

I noticed this text in the shared_preferences documentation: "data may be persisted to disk asynchronously, and there is no guarantee

I want to fetch string value from shared preferences and show it in recylerview adapter. any help will be appreciated this is my code

I'm fairly new to android and java, i'm pulling some data from the internet by clicking on an item in a list view, but i need 2 calls to get the

I am working to build basic shopping functions in my flutter app.  i'm new to coding and flutter.  when the user clicks the

I am creating an flutter application in which i need to store the user information and for some extent i am able to achieve it with shared

I save data to sharedpreferences, but when i get the data, it isn't shown at the screen. i can print the correct data in the console log, but i am

I want to save a list to shared preferences, but it doesn't work... the goal is to add data to the variable and save it. this is the

Hello community, i'm new to the flutter world and mobile app development and struggling with how to display a saved list in shared

I am working on a poc where i want to share data between two or more apps on the same device. i have read about shared preferences for android but

I'm trying to create an app which uses username and password to login, then stay logged in as long as user didn't logout -or didn't delete app

I am trying to pass an integer from a fragment to another java class however i keep getting an error: attempt to invoke virtual method 'int

I want to know how to save user's geopoint using shared preferences in my flutter app. it has 2 values(lat, long), but the following code was all

In flutter i have faced with my below error about non-nullable variable. i am using shared preferences package for storing user info in device. i

I want to get the bool of a shared pref to decide which widget should get loaded, but the method cant be async or to bool cant get the value

I'm just curious about when is the perfect time to use shared preferences, i know that it is perfect to use it when we have to save login data for

I know there are some topics and posts about this question, but i want to have an individual feedback. so in my app i use one shared preferences

I have to store the last loaded weather information, therefor i use tojson method to get a json-file out of the weather-object:

I'm trying to delete an element in my favoritelist here but this doesn't seem to be working. i've looked on the web but couldn't find

It has been days since i am trying to figure out how to keep hidden posts hidden from the user, who has hidden it. i tried filtering with

I have a widget who should be shown on home screen after a number of app open events. i know i have to use shared preferences, but i don't know

I am creating a list of businesses through restapi in initstate. i need to use sharedpreference value as one of its parameter but when i try to

I'm trying to create a custom seekbar preference, but android can't seem to find the element. i get

I want to show a text in a child of a container in flutter but first i have to use shared preference to get my value, i tried to use

I am trying to display a splash screen with 3 seconds timer while getting isloggedin value from

I am trying to recover the username and password to be able to start a session. these are the users of the sharedpreferences.

So basically this is my provider, what i want is how can i store the model data coming from provider to a shared preferences, and then how to

I need to change the toolbar color in the second login time according to the radiobutton selected in the

I'm trying to build a single object that handles all my sharedpreferences, since they are mostly used in the whole app, and i don't

I am new on flutter. i'm using the sharedpreferences to keeping tokens and etc. it works like below. final prefs = await

Private boolean rightreviewtiming() { int insertkitcnt = sharedpreferences.getint("insert_kit_cnt",0); insertkitcnt++;

I need to get one stored value from shared preferences and put it into text widget. how can i do this without a future builder?

I'm new to android, and a bit to java (don't ask) i want to use the shared preferences, and till to this day everything worked fine, but

I'm new in android and also new in english sorry my bad english... i have learned android course at the academy. the last class was

I am developed an app, which is almost complete it is in deployment stage. but, now i am in huge problem, i uninstall the app from emulator and

I tried to save data in shared preferences. when i hit in api, with id and pass it gives me token and id. i saved my token in sharedpreferences

I'm trying to show a page as an initial login, this is only displayed when my switch value is set to true. the switch value is stored with shared

I am trying to make a singleton of sharedpreferences, but i get a failure of not initialized (lateerror (lateinitializationerror:

I'm using shared preference in my flutter app and i want to manage login token. this is my auth class : class auth with

I'm currently using the shared preferences to save a string list. every time the page is opened, for every string entry from the list i create a

Simply put, i have an if statement with multiple different outcomes, but a lot of code in common. i want to make sure that the

I have a list of string saved on sharedpreference in flutter app, i want to call it inside provider and using it in a widget. provider :

I am using a variable called "int _progs1 = 0;". this variable i can set with a "if statement" to a max and min value, that it

I need to use a future builder to get the value of a radio button form shared preferences. but the error occurs when i open the page of the radio

Actually, i've heard that for saving sensitive data, it's better to save it in flutter_secure_storage; but i found nowhere about how

I am getting user information like the username , profile pic and name .i want to store all that info inside sharedpreferences so

I have a bloc cubit to change language from english to arabic and when i click on change button the language change successfully , but when i'm

I am trying to save some values with sharedpreferences as key-value pairs when the app closes or is destroyed and retrieve them when

My problem is that i need information from my shared preferences in an intent. everytime the intent that a wireless

I am setting sharedpreferences value on my fragment (kotlin) , then i would like to use this value on my firebasemessagingservice (java). when i

I'm doing the dark mode and light mode for my app but there is a problem with data persistence because when i restart the app my theme goes back

I'm using the well known package shared_preferences to store data. i'm running my flutter app as a macos desktop application, not on

I am saving a boolean value to my shared preferences but when i re-open my app it doens't work. here is the code public

My code here: //get data future<object> sharedgetdata(string key) async{ sharedpreferences prefs=await

Error: missingpluginexception(no implementation found for method getall on channel plugins.flutter.io/shared_preferences) at

I'm using pref plugin in my flutter project. i have two slider settings for

Codes like this: import 'package:shared_preferences/shared_preferences.dart'; sharedutil(string key,object datatype,object data)

I posted yesterday this question but i didn't get any valid answer. my current situation is i can successfully log the user in but when i restart

The supplied example works import 'package:flutter/material.dart'; import 'package:shared_preferences/shared_preferences.dart';

I am making an app in that i want to send a notification to the user with the help of the flutter_local_notification package. i want to send a

I am trying to build a reusable function of shared preference & provider using mvvm architecture. however, i not sure how to initialize the

I have an application where i need to save a string in a sharedpreferences so that the user has already opened the application once and registered

Is there a way to (set and get) color data type or a list of widgets data type by using shared preference package i want to save the color

hello, i'm trying to make an app where i can store data inputted by the user like this one. my task is to use sharedpreferences to

Simply my task is to give a shared data to the variable "type" , please help me out *this sample code is

I'm not too familiar with flutter and coding in general yet. i'm also very new here so i apologize for any mistakes i might have done when posting

I am trying to change colors of some text and mainactivity from a menu. i have two menus, white color and black color, if i click

A very strange situation i noticed… private void savefavarticles() { sharedpreferences pref =

I'm saving an arraylist on shared preferences but when i add something new to this array it deletes the old one and displays only the new one.

I stored a list of data in sharedpreference which is only viewable by a particular user, however when i try to login another account i am still

I'm trying to get the data from the text field via 'save data' button then show that data in text widget when i click the 'show data' button. i'm

The situation: i'm very new to flutter and mobile development, thus i don't know much about dart; and i've read some

I have a fragment that allows the user to change their username that will be displayed in a textview inside a navigation drawer. the fragment,

I'm getting this error while i'm trying to build/rebuild : error: ir.atlaspio.roshdbookstore.di.components.applicationcomponent

I started to create/develop a project but at some point i stuck and i couldnt figure it out. hope you to help! for now i am changing the

I was trying to do a color picker for my app in flutter... i installed the mtaerial color picker package from pub dev... then i

The application works fine when i remove the "image_picker" dependency.when i add back "shared_preferences" gives an

I want to save an int which i can reuse in a new class. for this i used sharedpreferences. the problem is when i want to open the int

I have a flutter app but every time i login i get an exception error and i have to press f5 to ensure the process is completed. this is the

For a small requirement, i need to clear the sharedpreferences and immediately after that call, i need to save a int value. however, the saving of

I have decoded my response.body i.e var jsondata = jsondecode(response.body); and its working fine but when i convert

I am saving the app's theme to the device using sharedpreferences, in this way: void _serializetheme() async {

I wanted to keep the time data stored in the mobile localcaly so when ever the app is closed and open backed i want it to be shown. that part

I have a little problem that make me crazy. i created a first time open section in my flutter app that controlled by a flag in my

I'm new to flutter and i just learned how to use isolates in dart. when i try to access shared preference via an isolate it throws the given below

I have an ios app already on store, now planning to replace it with flutter with new version

I'm calling shared prefs in page i made as splash screen void initstate() { super.initstate();

Please help me master.. i have an application which there is a secure login feature using a password. every time the user opens the application,

I'd created a custom preference view, that is working perfectly when using a single instance of it in my preference screen, however when inserting

I am trying find the match of right node in my firebase database and save the values to sharedpreferences. i iterate through each node in firebase

I want to store list<workforcearguments> to sharedpreferences. import 'dart:convert'; class

In android, we are defining shared preferences mode like getsharedpreferences(string name, int mode)

I was making an app using flutter and i have used shared_preferences package, and in auth stage i am facing an issue where when i build app user

I'm using intent to call a service class which extends some other class (other than intent). i want to pass databasereference while

I am developing a feature like a cart of which data i want to use in multiple screens. also, want to manage the view cart and clear cart items but