95,882 questions
0
votes
0
answers
15
views
Letter spacing behavior differs between Flutter and Web (HTML/CSS) - Request for consistency or workaroundency Between Flutter and Web (HTML/CSS)
Summary
I've encountered a fundamental difference in how letter spacing is applied between Flutter and Web (HTML/CSS) that makes it challenging to achieve consistent text rendering across mobile and ...
- 1
0
votes
2
answers
50
views
Flutter UI overlaps Samsung bottom navigation bar (3-button navigation)
Environment
Flutter version: 3.35.6
Android embedding: V2
MainActivity: MainActivity.java
Devices affected: Samsung Galaxy A54 (also reproducible on other Samsung A-series)
Android navigation ...
5
votes
1
answer
84
views
jaspr serve fails with dart_sdk.js does not exist when using FVM
I am facing an issue when running jaspr serve while using FVM (Flutter Version Management).
I am trying to run a template generated by Jaspr, but the dev server fails to start due to build errors.
...
- 33
1
vote
1
answer
35
views
Does Dart support Unix Domain Socket on Windows?
I'm building a desktop app in Flutter with a Go backend and I'd like to use Unix Domain Socket as the IPC between the two languages. I wrote a server and client in Go for prototyping, and it's working ...
- 31
2
votes
1
answer
78
views
How to use a NESTED "for" loop inside children of a widget?
Having this sample class:
class Mother {
late String Name;
late List<String> Children;
}
and this code to get a list of each Mother's name:
...
final Mothers = List<Mother>[];
...
...
- 343
0
votes
0
answers
51
views
lookupResolvedPackageUris RPC result contained more results than the request in flutter in real device
how to solve this issue. when I run my app on my real device then I got this following error:
lookupResolvedPackageUris result contained more results than the request. See https://github.com/dart-...
2
votes
1
answer
70
views
iOS ImagePicker shows all photos again after selecting “Limited Access” in Flutter – how to restrict to previously selected images?
I am working on a Flutter application where users upload documents (invoice / payment proof) from the gallery.
On iOS, when the app requests photo access and the user selects “Limited Access”, the ...
0
votes
0
answers
100
views
How to implement recurring animation in Flutter?
I am trying to create a rendition of a game called 'Two Cars' created by Ketchap studios.
I am not using any game engine, and trying to see how far I can get.
And I am failing to implement the ...
- 97
Best practices
0
votes
1
replies
47
views
Anyone integrated stripe for subscriptions in Flutter? Need your guidance
I couldn't find a proper tutorial or anything which guides me on stripe integration for subscriptions in Flutter. The general idea I have is backend calls stripe api to create subscription, and we ...
1
vote
1
answer
152
views
Incorrect behaviour of Flexible widget in Flutter
Right now, the text is not being transferred the way I planned and how it should normally be transferred. In Devtools, you can see that the row is stretched in width over the entire parent widget and ...
- 11
0
votes
1
answer
114
views
Flutter performance issue on overscroll stretch animation
My Flutter app uses several scrollables with the Android default overscroll stretch animation when reaching the start or end of a list.
Normal scrolling is smooth and performant, but the overscroll ...
0
votes
1
answer
109
views
Handling of installId given by age_range_signals package in devices with multiple Gmail accounts logged in?
I am using age_range_signals Flutter package to verify user age in my app. Consider the following code:
final result = await AgeRangeSignals.instance.checkAgeSignals();
// How should I use `result....
- 1,288
3
votes
1
answer
72
views
Flutter Text line break is inconsistent for mixed full width/half-width characters with maxLines=2
I have a string that mixes full-width and half-width characters.
サン(テスﾁｪｯｸ)56
Full-width characters サン(テス
Half-width characters ﾁｪｯｸ)56
In display, usually 1 full width ≈ 2 half-width character widths....
- 31
-1
votes
0
answers
77
views
Dart code in Flutter tutorial will not run and the debugger is returning a lot of errors [closed]
I have started studying mobile app development at Udemy with the course named:
"Flutter & Dart - The Complete Guide [2025 Edition]"
I am just starting and I have reached a point where I ...
2
votes
1
answer
94
views
Three different actions on one container
I want this thing in my container one action onTap and one on longpress and last onlong press + drag i want three different action on one container and i am not able to do this if i fix any one action ...
