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Repo info
is your question-mark key broken?

I am trying to add a row details like this using flutter data table
Can you give me some pointer how can I do this.


Liu Baocheng

@JRamos29 use pathprovider package

@Aashishm178 It’s what i tried to do. But I got an error when using path_provider and appending the ‘/assets/‘.

Hi, how can I convert an Uint8List to ByteData and vice-versa?
Well, from ByteData to Uint8List i’m using data.buffer.asUint8List()but how to do from Uint8List do ByteData?
@JRamos29 list.buffer.asByteData()

@JRamos29 list.buffer.asByteData()

@jbg I think i should’ve at least to suppose this! Lol.
It works! Tnks

even better than guessing is to check the docs (it's what i did)
Yeah, you’re right. But sometimes I left the question here in a meantime i search for the solution. If i find i delete the question. Can be a bit more quick, if the question its not so obvious as my last question.
Hello guys, I have a trouble with my flutter app...May I ask you for it?
Hello guys, do you know how to customize splash_screen and icons for different languages/localizations in flutter app?
Localization is very wierd in flutter
eheh I see! Lucky for me that I started from zero. I kinda did all the job, but I have no idea how to customize icons/splashscreen for a different language
I've seen zero guides about that. Unluckily I kinda need a different icon :S
Elderied McKinney
if I wanted to created a barcode scanner using ios coreml framework and convert it to flutter, how would I get started
how to create function in swift to take input from dart / flutter, say my app is using a flutter package but all of the source code for the UI components are in swift and I wanted to add to it but use widgets from flutter
I am trying to figure out how to do something seemingly simple in Flutter, any guidance would be appreciated. I have a ListView wrapped in a Scrollbar. I have set isAlwaysShown to true, but the scrollbar only shows (and stays) once a drag event on the container has happened. It doesn't just always show by default. Is that a bug or intended behavior?
Autocomplete on tab seems to have stopped working in the new release of Dart for Vscode. Has anyone else experienced any issues?
Found, it turned off Editor:Tab Completion
How to make users vote only once in an app using flutter and Firestore as backend? My app demands users to login/register. i have done a that. Now i need users to vote only once and this i am having issues with. Anyone done this before? Anyone willing to help?
jagdishsinh jadeja
how to debug app on multiple device ? in vscode ?
Anyone can help me with step counter in Flutter, any guide. I used pedometer and when I use it, Its reading is wayyy too high. Like I took 30 steps and it showed 6000.
I tried Google FIt API too but it has some Platform Exception which I also couldnot find
Boby Kurniawan

can we automate, simple apk app in flutter_driver??? Please help me regarding this...


It seems like, no one has answer of this question...

it's easily answered with google, which is probably why you don't get an answer here
(similar to most questions asked in this channel tbh)
@gyanendrapmca I believe that people here use this channel like github, where the discussing is about issues with flutter, or questions with more complexity. Perhaps its better to create a channel for any level of subjects about Flutter.
I just want to make an Easy photo editor app can anyone help me where to start?
is there any package or built-in feature in flutter?
@vahidkarimane read about painter class that might be usable
Any one knows how to solve this:[ERROR:flutter/lib/ui/ui_dart_state.cc(157)] Unhandled Exception: MissingPluginException(No implementation found for method getAppSignature on channel sms_autofill)?
This is packaged based error , read documentation of package
David B
Hi all. A quick question about local networking for having both Android and iOS emulators running side-by-side and connecting to a local backend. Am trying to connect to my backend using this url http://localhost:8080 which didn’t work. So I’ve tried the suggestion setting to but this only works for Android. For iOS what worked is using Is there a way to have a common URL for both running emulators or am default to use my machine network IP? Am just a little bit concerned that I’ll be updating that URL here and then since my IP are set to by dynamic on my hotspot (so no static mapping).
Michael Krasnov
Hi all. I have an architecture question for flutter devs, hope it was not asked before. I am a newbee, so I started creating simple apps with flutter/material.dart. Now, I noticed that StatelessWidget is also imported from this package. Is it intentional? I mean, the StatelessWidget is not a UI widget, certainly not a material widget. Does not make any sense (for me, and my experience is limited, so very possibly I am wrong) that a system-level class is exported from material and not something generic. Is there reasoning behind this?
Sebastian Cheung CQF

Hi not sure what are the differences between Flutter:

Web Server (Web)
macOS (desktop)

as far as I see they are all the same, launching the same thing?

how are they all the same?
flutter macos is native, it doesn't bundle a web browser
Hey I wanted to know where I can get the final apk file for my flutter project , currently I am able to run it on only Debug mode..plz help , Thanks in advance
Please help me out
Ashutosh Chauhan

Hey I wanted to know where I can get the final apk file for my flutter project , currently I am able to run it on only Debug mode..plz help , Thanks in advance

@vishal-mourya run command flutter build apk it will build a release apk in the build/app folder.

@bnayagrawal can you show flutter doctor --verbose ?
I'm trying to do a remote search with SearchDelegate but i don't understand where i can put the request to my server
jagdishsinh jadeja
@Sachin_Mittal98_twitter in your suggestion function
Are charts supported in flutter for Desktop?
Is there any way to play the live video inside the app ? Not from youtube ..live video from other websites
Jakub Szwiec
Hi guys, I'm beginner, I'm coming from native Android development. What's your favorite way to handle networking? I'm considering Chopper and Retrofit, because I like Retrofit on native Android. Do you recommend something better?