Flutter Heroes

New post on /r/flutterdev subreddit:

iOS start video recording error (using flutter camera plugin)
Hello!
I write mobile app on flutter and use flutter plugin camera (latest version). On any android device there is no problem with video recording (both debug and release bundles), but I faced with iOS device problem, when on method startVideoRecording() call an error occurs: [AVCaptureVideoDataOutput SetSampleBufferDelegate:queue:] null queue passed. (Early when I used camera controller with enableAudio: = true , I got error with AVCaptureAudioDataOutput). I added permissions on camera, audio and media library into Info.plist. I still have a little knowledge of swift so I have no idea where to start find answers.
Will appreciate any help!

January 02, 2020 at 08:03PM by julijanet
https://ift.tt/37mQqOS

iOS start video recording error (using flutter camera plugin)

Hello! I write mobile app on flutter and use flutter plugin camera (latest version). On any android device there is no problem with video...

549 views19:49

Flutter Heroes

New post on /r/flutterdev subreddit:

An Introduction to MVVM in Flutter
https://ift.tt/2YGHTTL

January 02, 2020 at 09:42PM by azamsharp
https://ift.tt/36ieYIx

Medium

An Introduction to MVVM in Flutter

In this piece, we’ll use the MVVM design pattern to write a complete Flutter application

606 views21:19

Flutter Heroes

New post on /r/flutterdev subreddit:

Easily Understand Dart’s Extension Methods For Flutter
https://ift.tt/2QFwf83

January 02, 2020 at 02:14PM by pinkeshdarji
https://ift.tt/36lbdSC

Medium

Easily Understand Dart’s Extension Methods For Flutter

Unleash the power of Dart’s extension methods in Flutter to boost productivity

565 views21:19

Flutter Heroes

New post on /r/flutterdev subreddit:

PDF creation with Flutter
https://ift.tt/2Fe1SjJ

January 02, 2020 at 09:34PM by Cymarxcr
https://ift.tt/2QIzATF

Medium

PDF creation with Flutter

When your are building a mobile app you may be need to create a detail view that doesn’t fit your device size. In such cases you can use a…

626 views21:19

Flutter Heroes

New post on Flutter Dev Google group:

Installing flutter issues
Hi I am new to flutter i have been trying to install flutter but no luck i have a macOS catalina I keep getting this error flutter --version dyld: Symbol not found: _OBJC_IVAR_$_NSFont._fFlags Referenced from: /Applications/Xcode.app/Contents/Frameworks/IDEFoundation.framework/Versions/A

January 03, 2020 at 12:14AM by humble person
https://ift.tt/2MMlVKg

610 views23:47

Flutter Heroes

New post on /r/flutterdev subreddit:

Resources for designing and building dark mode apps
Now live!https://darkmodedesign.xyz is a small site I built that lists the best resources for designing and building dark mode experiences for mobile, web and desktop apps. — I hope you find it helpful 🙏

January 03, 2020 at 05:07AM by preshtagon16
https://ift.tt/2ZLAanM

614 views05:19

Flutter Heroes

New post on Flutter Dev Google group:

cloud function product implementation
how to implements cloud function and how it work with flutter with diffrent product like FCM, authentication, cloud storage etc....

January 03, 2020 at 07:54AM by flutter with Firebase
https://ift.tt/35n4lmy

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.

619 views07:46

Flutter Heroes

New post on Flutter Dev Google group:

build app ping
Hi team , did you know how code flutter to make cmd app like PC for ping ?

January 03, 2020 at 08:58AM by soung sokunthy
https://ift.tt/37tW4Pd

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.

634 views08:53

Flutter Heroes

YouTube

Top VS Code Extensions You Don't Know

Here are my best top 13 VSCode extensions to make you more productive.

#Trending #VSCODE #Extensions

Read my articles on medium - https://medium.com/@imthepk

My portfolio - https://pawan.live

Flutter Please give stars for this project on git and like…

686 views09:19

Flutter Heroes

New post on /r/flutterdev subreddit:

What's the meaning of underscore after class ?
Here is the code from flutter-samples. What's the meaning of underscore after class? Why and when should we use it?Why not choose the second example without underscore? Needs your help, Thanks!https://github.com/diegoveloper/flutter-samples/blob/ec5aa049d729a02fe18cbaf84ef60e5d761e35bd/lib/fetch_data/photo.dart#L5 ``` class Photo { final String title; final String thumbnailUrl;Photo._({this.title, this.thumbnailUrl});factory Photo.fromJson(Map<String, dynamic> json) { return new Photo._( title: json['title'], thumbnailUrl: json['thumbnailUrl'], ); } }```https://flutter.dev/docs/development/data-and-backend/json ``` class User { final String name; final String email;User(this.name, this.email);User.fromJson(Map<String, dynamic> json) : name = json['name'], email = json['email'];Map<String, dynamic> toJson() => { 'name': name, 'email': email, }; } ```

January 03, 2020 at 09:43AM by the_bigbang
https://ift.tt/2QmcjYV

GitHub

diegoveloper/flutter-samples

Flutter Samples. Contribute to diegoveloper/flutter-samples development by creating an account on GitHub.

554 views09:19

Flutter Heroes

New post on Flutter Dev Google group:

iOS start video recording error (using flutter camera plugin)
Hello! I write mobile app on flutter and use flutter plugin camera (latest version). On any android device there is no problem with video recording (both debug and release bundles), but I faced with iOS device problem, when on method startVideoRecording() call an error occurs: [AVCaptureVideoDat

January 03, 2020 at 11:33AM by Julija Karima
https://ift.tt/2SV8z22

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.

540 views10:55

Flutter Heroes

New post on /r/flutterdev subreddit:

Flutter Tutorial for beginners
https://ift.tt/2QlSiBV

January 03, 2020 at 12:59PM by rj_patel
https://ift.tt/35l8uaP

DEV Community

A Developer's Guide to Flutter

Since it's much-awaited launch, Flutter has caught a lot of attention, and we're excited about it too...

520 views12:19

Flutter Heroes

New post on /r/flutterdev subreddit:

How to Add Special Characters/Unicodes ?
How to Add Special Characters/Unicodes?

January 03, 2020 at 01:00PM by citrusleafin
https://ift.tt/36nbKU6

How to Add Special Characters/Unicodes ?

A subreddit for Google's portable UI framework.

521 views12:19

Flutter Heroes

New post on /r/flutterdev subreddit:

[in_app_purchase] initialization problem on iOS
Anyone here has an issue with the in_app_purchase plugin on IOS only? I cannot get past purchases and verify current purchases — [Issue on GitHub].

January 03, 2020 at 12:57PM by ilyasKerbal
https://ift.tt/2ZMNOHg

Dart packages

in_app_purchase | Flutter package

A Flutter plugin for in-app purchases. Exposes APIs for making in-app purchases through the App Store and Google Play.

524 views12:19

Flutter Heroes

New post on /r/flutterdev subreddit:

Widget Migration Status
/r/Flutter/comments/ej2p7k/widget_migration/

January 03, 2020 at 02:42PM by flutterator
https://ift.tt/39BqW23

Widget Migration Status

Posted in r/FlutterDev by u/flutterator • 1 point and 0 comments

508 views13:49

Flutter Heroes

New post on /r/flutterdev subreddit:

This week I've made a concept for a little app to explore our solar system, what do you think of the design? Thanks for watching
https://youtu.be/LS6Gtchm-8o

January 03, 2020 at 03:04PM by levelupdigital
https://ift.tt/2szMhbJ

YouTube

Flutter Solar System App UI Concept | Speed Code

Speed Code of a UI concept for a solar system app. Made with flutter.
I am still learning flutter so if there is something I can do better, please let me know.

Thank you for watching, if you liked it please leave a like and subscribe for more content in…

549 views14:19

Flutter Heroes

New post on /r/flutterdev subreddit:

is it possible to use accessibility services when you make an app with flutter ?
Specifically, i want to make an app that records clicks and replays them as recorded.basically create a macro.i want to make this because my elder sister currently can't use her fingers properly as it hurts her. so instead of her further damaging by using her fingers constantly i want to make this so that she uses it less often and leaves the repetitive task to code.

January 03, 2020 at 03:37PM by Eufrasia_
https://ift.tt/2ZN0y0J

is it possible to use accessibility services when you make an app...

Specifically, i want to make an app that records clicks and replays them as recorded. basically create a macro. i want to make this because my...

542 views14:49

Flutter Heroes

New post on /r/flutterdev subreddit:

Flutter - Netflix Redesign UI Concept - Speed Coding - Part 2
https://www.youtube.com/watch?v=CY8v8dCKuhw&feature=youtu.be

January 03, 2020 at 05:16PM by StevenDznr
https://ift.tt/2rQrVKH

YouTube

Flutter - Netflix Redesign UI Concept - Speed Coding - Part 2

Flutter UI Speed Coding Design: https://dribbble.com/shots/6987253-Netflix-Redesign-App Code: https://github.com/stevendz/netflix_yt Music: https://www.youtu...

577 views16:19

Flutter Heroes

New post on /r/flutterdev subreddit:

This week I've made a concept for an app to explore our solar system, what do you think of the design? Thanks for watching it.
https://youtu.be/LS6Gtchm-8o

January 03, 2020 at 06:34PM by levelupdigital
https://ift.tt/2MP16xO

YouTube

Flutter Solar System App UI Concept | Speed Code

533 views17:49

Flutter Heroes

New post on /r/flutterdev subreddit:

Provider seems a really BIG flaw
If i define a provider somewhere down my widget tree and i want to push a new page using navigator, then that new page will not have access to my provider because it will be a child of MaterialApp. Now if i want my page to have access to my provider, then i will have to either inject through the constructor or define my provider above MaterialApp.If i inject it through my constructor then im going against what provider really isIf i define it above material app then its bad design. My whole widget tree does not need access to this providerEither way its bad design. What im forced to do now is something like a custom navigator. Something that allows me to switch between pages while maintaining my level in my widget tree. So now im missing out on all the features of navigator.

January 03, 2020 at 08:19PM by fd991
https://ift.tt/39ECy4e

Provider seems a really BIG flaw

If i define a provider somewhere down my widget tree and i want to push a new page using navigator, then that new page will not have access to my...

510 views19:49

About

Blog

Apps

Platform