GetX is a state management, dependency injection, and route management solution for Flutter.
Questions tagged [flutter-getx]
1530 questions
0
votes
1 answer
How to declare a reactive firebase user using getx package
I want to declare a FirebaseUser (from the firebase_auth package), in a reactive way.
Rx firebaseUser = Rx();
But Rx() give me the error
"1 positional argument(s) expected, but 0 found".
Any work around ?
Clid3
- 9
- 3
0
votes
1 answer
How do I get the address as soon as possible?
I am deveoping an app in Flutter using GetX state management, but having a difficult time getting address from GPS on the spot. I am using Geocoder and geolocator to fetch latitude, longitude, and address based on coordinates. I have a…
user2827326
- 61
- 2
- 8
0
votes
1 answer
SliverList and Getx StateMixin support
I'm struggling trying to make a GetxController work with a SliverList. In particular, my controller returns the view state with StateMixin from Getx library.
class ItinerariesByCreatorPageController extends GetxController
with…
Nicola Gallazzi
- 7,897
- 6
- 45
- 64
0
votes
3 answers
setState() or markNeedsBuild() called during build when usnig Get.toNamed() inside FutureBuilder
Using flutter 2.x and Get package version ^4.1.2.
i have a widget like so:
class InitializationScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
body: FutureBuilder(
future:
…
joe_inz
- 998
- 2
- 13
- 30
0
votes
1 answer
Flutter Getx vs grouped_list : setState() or markNeedsBuild() called during build
When I would like to use Getx controller to fetch data and use grouped_list to display it to be a group list, cause I want to make my shopping cart to be grouped. but I got below error, anyone can help on it? thanks.
Code below:
class CartList…
Waytoon
- 1
- 1
- 1
0
votes
2 answers
flutter - does not refresh listview builder after new data added to list
i am developing an app and it has a page; users can write comments. what i want; users added their comments after listview should be refreshed.
Added my addComment function.
MyController
var isLoading = true.obs;
var addModel =…
jancooth
- 555
- 1
- 10
- 25
0
votes
1 answer
flutter bottom sheet freezes the app UI without showing any errors on the console
When I click on the button that should display my bottom sheet, The app UI freezes, and the console displays
that bottom sheet has been opened =>OPEN BOTTOMSHEET: 819031530 without any errors.
my bottom sheet widget is pretty complex.
I am using get…
Osama Asharf
- 51
- 5
0
votes
3 answers
type 'List' is not a subtype of type 'List'
I use dio with getx to get list of todo data but I see this message
type 'List' is not a subtype of type 'List'
when i go reach this line
List responseBode = rsp.data['data'];
what is happen in this line and how to fix it ,…
user1080247
- 1,076
- 4
- 21
- 51
0
votes
2 answers
Flutter GetX initialise translation source from a remote server?
I'm trying to use getX as flutter state management tool. GetX has its way handling language translation. One thing that I'm not sure is how could I initialise translation source from a remote server instead of hard code the translations. In such a…
Nero
- 1,555
- 1
- 13
- 28
0
votes
1 answer
How to make User Id as document id in Flutter using Firebase with the help of Getx Package?
With all the hype of Getx, I choose to use it in my first ever project, unfortunately, there aren't many tutorials about getx compared to others. This is my first build, how can I create a user id as a document id, I am following MVC pattern and…
rajeev isukapatla
- 63
- 6
0
votes
1 answer
Break out code to method argument (Dart + Flutter + GetX)
How do I break out "myEditMyProfileController.initFullName" and "myEditMyProfileController.tempFullName" to Method argument the controllers is GetxController and initFullName/tempFullName is String...? (I use GetX + Flutter + Dart)
Container…
Carl Fågel
- 3
- 3
0
votes
2 answers
Flutter: Dipose HTTP request on close controller
Original Answer
I'm using the Getx State Management on Flutter.
Simplifying as much as possible:
I build a GetxController to control my Page, and in this controller i have a StatefulWidget instance that evoque http requests.
class MyController…
Patrick Freitas
- 681
- 1
- 5
- 18
0
votes
1 answer
A value of type 'Rx>*>*' can't be assigned to a variable of type
I am learning Flutter and GetX.
I have got Model:
class SectionsDBStat {
int notificationsTotalCount;
int notificationsWaitingForProcessing;
DateTime notificationsLastArchiveDate;
SectionsDBStat({
required…
Dmitry Bubnenkov
- 9,415
- 19
- 85
- 145
0
votes
2 answers
How to save the state of a var using getX in flutter?
Screenshot:
Text Recognition Page
The text detected from an image is saved in "var resultTxt", how can I save the state of all the lines detected by the ML model and use it on another page?
Text Recognition Code:
doTextRecog() async {
resultTxt…
ashrrith
- 7
- 5
0
votes
1 answer
How to update Widget with changed File variable using GetX
I have following widget in my app:
@override
Widget build(BuildContext context) {
return Scaffold(
bottomNavigationBar: BottomAppBar(
child: Row(
crossAxisAlignment: CrossAxisAlignment.center,
…
laxsore
- 143
- 1
- 2
- 9