New post on Flutter Dev Google group:
RangeError (index): Invalid value: Not in inclusive range 0..2: 3
Hi, Flutter Community i am getting an error while hot reload and i dont know why this error is howing. here is the code: import 'package:flutter/material.dart'; void main() => runApp(Test()); class Test extends StatelessWidget { @override Widget build(BuildContext context) { return MaterialApp(
April 28, 2021 at 06:52AM by Parveen Raksaniya
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RangeError (index): Invalid value: Not in inclusive range 0..2: 3
Hi, Flutter Community i am getting an error while hot reload and i dont know why this error is howing. here is the code: import 'package:flutter/material.dart'; void main() => runApp(Test()); class Test extends StatelessWidget { @override Widget build(BuildContext context) { return MaterialApp(
April 28, 2021 at 06:52AM by Parveen Raksaniya
https://ift.tt/3vqCKhL
Google
Google Groups
Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
New post on /r/flutterdev subreddit:
Can flutter build higher level of apps (Scan Virus App,Utility Device Health Monitor)?
Can flutter build a higher level of apps (Scan Virus App,Utility Device Health Monitor, IoT App,3D simulator eg. Body,Solar system) ?
April 28, 2021 at 08:11AM by hitoBocchi
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Can flutter build higher level of apps (Scan Virus App,Utility Device Health Monitor)?
Can flutter build a higher level of apps (Scan Virus App,Utility Device Health Monitor, IoT App,3D simulator eg. Body,Solar system) ?
April 28, 2021 at 08:11AM by hitoBocchi
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reddit
Can flutter build higher level of apps (Scan Virus App,Utility...
Can flutter build a higher level of apps (Scan Virus App,Utility Device Health Monitor, IoT App,3D simulator eg. Body,Solar system) ?
New post on /r/flutterdev subreddit:
How to Calculate Total Distance From LatLng List In Flutter?? - Flutter Agency
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April 28, 2021 at 07:27AM by lil_dragplix
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How to Calculate Total Distance From LatLng List In Flutter?? - Flutter Agency
https://ift.tt/3vqIiJ7
April 28, 2021 at 07:27AM by lil_dragplix
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Flutter Agency
How to Calculate Total Distance From LatLng List In Flutter?? - Flutter Agency
When we use flutter & 'package:latlong/latlong.dart' to parse a GPX file into a list of LatLng objects...Total Distance From LatLng List In Flutter
New post on Flutter Dev Google group:
mail plugin
greetings everyone, i want to know if there is any plugin in flutter which i can use to send mail? i have tried the mailer plugin but I didn't work can anyone suggest me any other plugin or how to use this one as the example is not working.
April 28, 2021 at 09:33AM by palak pandey
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mail plugin
greetings everyone, i want to know if there is any plugin in flutter which i can use to send mail? i have tried the mailer plugin but I didn't work can anyone suggest me any other plugin or how to use this one as the example is not working.
April 28, 2021 at 09:33AM by palak pandey
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Google
Google Groups
Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
New post on Flutter Dev Google group:
Gradle failed exception
greetings to all, i am getting an error regarding gradle when i am trying to build apk - FAILURE: Build failed with an exception. * Where: Script '/Users/shikha/Desktop/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 991 * What went wrong: Execution failed for task ':app:compileFlu
April 28, 2021 at 11:18AM by palak pandey
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Gradle failed exception
greetings to all, i am getting an error regarding gradle when i am trying to build apk - FAILURE: Build failed with an exception. * Where: Script '/Users/shikha/Desktop/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 991 * What went wrong: Execution failed for task ':app:compileFlu
April 28, 2021 at 11:18AM by palak pandey
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Google
Google Groups
Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
New post on /r/flutterdev subreddit:
Discord Community Broadly Encompassing App Development
Here is the link to a Discord server dedicated to app development: https://discord.gg/zPeNA2nbetThe main distinction between the FlutterDev server and this one is that it fully encompasses the field of app development from design to development to release and beyond. It is also platform neutral. So while it does provide plenty of support for Flutter, it provides equal support for other app development frameworks as well.If you're interested in a community like this, be sure to check it out!
April 28, 2021 at 12:34PM by AppDevCommunity
https://ift.tt/3u3KRAz
Discord Community Broadly Encompassing App Development
Here is the link to a Discord server dedicated to app development: https://discord.gg/zPeNA2nbetThe main distinction between the FlutterDev server and this one is that it fully encompasses the field of app development from design to development to release and beyond. It is also platform neutral. So while it does provide plenty of support for Flutter, it provides equal support for other app development frameworks as well.If you're interested in a community like this, be sure to check it out!
April 28, 2021 at 12:34PM by AppDevCommunity
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Discord
Join the App Dev Discord Server!
Check out the App Dev community on Discord - hang out with 257 other members and enjoy free voice and text chat.
New post on /r/flutterdev subreddit:
Wrote a new post on How to do sharing on Flutter Apps! #100DaysOfCode #CodeNewbie #flutterdev
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April 28, 2021 at 02:11PM by mukhtharcm
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Wrote a new post on How to do sharing on Flutter Apps! #100DaysOfCode #CodeNewbie #flutterdev
https://ift.tt/3nEJ4Qh
April 28, 2021 at 02:11PM by mukhtharcm
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Mukhtharcm
Sharing Files in Flutter
Let's learn How to share files in Flutter!
New post on /r/flutterdev subreddit:
Instant messaging
Hey Flutter enthusiasts,I'm wondering what's the most popular messaging app among Flutter developers.Which instant messaging application are you using to communicate with other Flutter developers?Thanks for participating!View Poll
April 28, 2021 at 01:59PM by Firecrown_pro
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Instant messaging
Hey Flutter enthusiasts,I'm wondering what's the most popular messaging app among Flutter developers.Which instant messaging application are you using to communicate with other Flutter developers?Thanks for participating!View Poll
April 28, 2021 at 01:59PM by Firecrown_pro
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New post on /r/flutterdev subreddit:
Is there a way to develop web service APIs using flutter\dart?
Using an SQL database
April 28, 2021 at 01:44PM by ShawermaBox
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Is there a way to develop web service APIs using flutter\dart?
Using an SQL database
April 28, 2021 at 01:44PM by ShawermaBox
https://ift.tt/3nrgIc3
reddit
Is there a way to develop web service APIs using flutter\dart?
Using an SQL database
New post on Flutter Dev Google group:
Error while using Rive [redraw called on null]
To use rive in multiple places, I created a wrapper widget around the Rive widget. ```dart //imports... class RiveAnimation extends StatefulWidget { final String path; final String animation; final Alignment alignment; final bool useArtboardSize; RiveAnimation({ @required this.path,
April 28, 2021 at 04:07PM by faultyAnarchy
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Error while using Rive [redraw called on null]
To use rive in multiple places, I created a wrapper widget around the Rive widget. ```dart //imports... class RiveAnimation extends StatefulWidget { final String path; final String animation; final Alignment alignment; final bool useArtboardSize; RiveAnimation({ @required this.path,
April 28, 2021 at 04:07PM by faultyAnarchy
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Google
Google Groups
Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
New post on /r/flutterdev subreddit:
Pointers and holes in flutter
https://user-images.githubusercontent.com/41370460/116358226-0831d900-a81b-11eb-98b4-70abc75d1eb8.mp4I am current maintainer of flutter_speed_dial package and have been working on new branch for quite a long but have faced an issue, when displaying an overlay on top of the screen I want a cutout for the FAB such that it looks like it is focusing on the FAB but due to the nature of the widgets used by me like Composite Transform's and ColorFiltered to make it look like a hole I lost the ability to make the FAB focus.There is no tooltip and click animation when background overlay is on due to the fact that overlay is displaying over the FAB and the screen.I want an ignore pointer by which it will ignore all the pointers from the overlay for that circular area only and still accomplish the hole effect.Also if any resolution changes happen then it must change the hole position too with composite t follower or other way. I have currently implemented it but it misses the complete transparent effect.There is no one from the docs or the stack overflow who is talking above this kind of features as overlays are not often used with composite transform and ignorepointer in the apps.Any kind of help would be appreciated.I may be unclear so you can see the gif linked at top to see the problem by yourself.Related closed issue on flutter github: https://github.com/flutter/flutter/issues/81280
April 28, 2021 at 04:48PM by Adventurous_Author32
https://ift.tt/3nuRWI7
Pointers and holes in flutter
https://user-images.githubusercontent.com/41370460/116358226-0831d900-a81b-11eb-98b4-70abc75d1eb8.mp4I am current maintainer of flutter_speed_dial package and have been working on new branch for quite a long but have faced an issue, when displaying an overlay on top of the screen I want a cutout for the FAB such that it looks like it is focusing on the FAB but due to the nature of the widgets used by me like Composite Transform's and ColorFiltered to make it look like a hole I lost the ability to make the FAB focus.There is no tooltip and click animation when background overlay is on due to the fact that overlay is displaying over the FAB and the screen.I want an ignore pointer by which it will ignore all the pointers from the overlay for that circular area only and still accomplish the hole effect.Also if any resolution changes happen then it must change the hole position too with composite t follower or other way. I have currently implemented it but it misses the complete transparent effect.There is no one from the docs or the stack overflow who is talking above this kind of features as overlays are not often used with composite transform and ignorepointer in the apps.Any kind of help would be appreciated.I may be unclear so you can see the gif linked at top to see the problem by yourself.Related closed issue on flutter github: https://github.com/flutter/flutter/issues/81280
April 28, 2021 at 04:48PM by Adventurous_Author32
https://ift.tt/3nuRWI7
New post on /r/flutterdev subreddit:
Add a Splash Screen to your Flutter App
Hi guys,I found this amazing post about Splash Screens.Hope it would help you too - https://www.instagram.com/p/CONa5clgK\_V/?utm\_source=ig\_web\_copy\_link
April 28, 2021 at 04:17PM by KushalGoel786
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Add a Splash Screen to your Flutter App
Hi guys,I found this amazing post about Splash Screens.Hope it would help you too - https://www.instagram.com/p/CONa5clgK\_V/?utm\_source=ig\_web\_copy\_link
April 28, 2021 at 04:17PM by KushalGoel786
https://ift.tt/2R1F8N4
New post on /r/flutterdev subreddit:
Getting SHA-1 in android studio flutter
Hi! I want to get SHA-1 in my android studio. However, key tool is not working and I can't find the signingReport under my Gradle.
April 28, 2021 at 06:15PM by Decision-Aggressive
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Getting SHA-1 in android studio flutter
Hi! I want to get SHA-1 in my android studio. However, key tool is not working and I can't find the signingReport under my Gradle.
April 28, 2021 at 06:15PM by Decision-Aggressive
https://ift.tt/3tZzFow
reddit
Getting SHA-1 in android studio flutter
Hi! I want to get SHA-1 in my android studio. However, key tool is not working and I can't find the signingReport under my Gradle.
New post on /r/flutterdev subreddit:
Hello. Is there a plug-in available to enable users to write text or draw/add stickers to a video like Snapchat/TikTok? Also pause/restart a video being taken with video recorder like Snapchat?
I am having trouble finding a plug-in for this. Would anyone else have experience with this and flutter? Is it possible?
April 28, 2021 at 05:27PM by Necessary1OK
https://ift.tt/32Ycuis
Hello. Is there a plug-in available to enable users to write text or draw/add stickers to a video like Snapchat/TikTok? Also pause/restart a video being taken with video recorder like Snapchat?
I am having trouble finding a plug-in for this. Would anyone else have experience with this and flutter? Is it possible?
April 28, 2021 at 05:27PM by Necessary1OK
https://ift.tt/32Ycuis
reddit
Hello. Is there a plug-in available to enable users to write text...
I am having trouble finding a plug-in for this. Would anyone else have experience with this and flutter? Is it possible?
New post on /r/flutterdev subreddit:
Best Flutter By Example Website
Anyone knows of a good learning flutter by example website?
April 28, 2021 at 06:54PM by Nordasync
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Best Flutter By Example Website
Anyone knows of a good learning flutter by example website?
April 28, 2021 at 06:54PM by Nordasync
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reddit
Best Flutter By Example Website
Anyone knows of a good learning flutter by example website?
New post on /r/flutterdev subreddit:
How To Write A test Suite
I found out a really cool way to write Test suites that read like real English using extensions and other magic. That article will be up tomorrow.What other things would like to know how to do in flutter?
April 28, 2021 at 07:15PM by fredgrott
https://ift.tt/3aMokAH
How To Write A test Suite
I found out a really cool way to write Test suites that read like real English using extensions and other magic. That article will be up tomorrow.What other things would like to know how to do in flutter?
April 28, 2021 at 07:15PM by fredgrott
https://ift.tt/3aMokAH
reddit
How To Write A test Suite
I found out a really cool way to write Test suites that read like real English using extensions and other magic. That article will be up...
New tweet from FlutterDev:
👋 Welcome to #GoogleIO -- online & free for everyone!
Get a first look at the latest developer products and tutorials. You may also see a few familiar faces. 🤗
Don't forget to register 📺✨ → https://t.co/w0d67I9eaQ pic.twitter.com/PVLYmmz1z7— Google Developers (@googledevs) April 28, 2021
April 28, 2021 at 07:51PM
http://twitter.com/FlutterDev/status/1387464536312061959
👋 Welcome to #GoogleIO -- online & free for everyone!
Get a first look at the latest developer products and tutorials. You may also see a few familiar faces. 🤗
Don't forget to register 📺✨ → https://t.co/w0d67I9eaQ pic.twitter.com/PVLYmmz1z7— Google Developers (@googledevs) April 28, 2021
April 28, 2021 at 07:51PM
http://twitter.com/FlutterDev/status/1387464536312061959
New post on Flutter Dev Google group:
Error connecting to the service protocol
Hello, My environment: Flutter 2.0.4, Dart 2.12.2 Android SDK version 30.0.3 Android Studio 4.1.3 Ubuntu 18.04 Flutter doctor says there are no issues. I connected my Phone (Samsung) to PC. Very often (about 90%) I receive this error message in Android Studio console: Launching lib/main.dart
April 28, 2021 at 10:00PM by Steepe Hare
https://ift.tt/2QEDrVZ
Error connecting to the service protocol
Hello, My environment: Flutter 2.0.4, Dart 2.12.2 Android SDK version 30.0.3 Android Studio 4.1.3 Ubuntu 18.04 Flutter doctor says there are no issues. I connected my Phone (Samsung) to PC. Very often (about 90%) I receive this error message in Android Studio console: Launching lib/main.dart
April 28, 2021 at 10:00PM by Steepe Hare
https://ift.tt/2QEDrVZ
Google
Google Groups
Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
New post on /r/flutterdev subreddit:
Flutter Tutorial - User Profile & SharedPreferences (Johannes Milke)
https://www.youtube.com/watch?v=WFJt5dCJsTo
April 28, 2021 at 10:39PM by JohannesMilke
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Flutter Tutorial - User Profile & SharedPreferences (Johannes Milke)
https://www.youtube.com/watch?v=WFJt5dCJsTo
April 28, 2021 at 10:39PM by JohannesMilke
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YouTube
Flutter Tutorial - User Profile Page With Data Persistence | Import Camera and Gallery Image
Let's create a complete Flutter User Profile Page with Data Persistence, SharedPreferences to persist the user's information in Flutter. Also import camera and gallery images with the Image Picker.
Click here to Subscribe to Johannes Milke: https://www.y…
Click here to Subscribe to Johannes Milke: https://www.y…
New post on /r/flutterdev subreddit:
Test Secrets, Test Suites
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April 29, 2021 at 12:08AM by fredgrott
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Test Secrets, Test Suites
https://ift.tt/3aIUP2E
April 29, 2021 at 12:08AM by fredgrott
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Medium
Test Secrets, Test Suites
If you do a quick search in google or even in the flutterdev forum on Reddit you will come away empty-handed. Test suite writing is only a…