New post on Flutter Dev Google group:

application for customers and performers
I need to develop an application for customers and performers, in short, the user submits an application, and the contractor receives a notification of a new order and offers his price to the customer I wonder how to implement a backend, maybe there are similar applications or source codes

September 29, 2019 at 04:23PM by Ancorp Team
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New post on /r/flutterdev subreddit:

How to handle different screensizes without ScreenUtil or MediaQuery?
https://ift.tt/2mEP1lb

September 29, 2019 at 04:24PM by snail_jake
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New post on /r/flutterdev subreddit:

FlutterForce — Week 46
https://ift.tt/2m95Wfk

September 29, 2019 at 04:09PM by flutterist
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New post on /r/flutterdev subreddit:

Firebase Test Lab Flutter Driver?
Hi Everyone!I want test Flutter app on real iOS and Android device. I am use Firebase so I want use Test Lab. After search for how to do I find instrumentation_adapter package by Flutter team. But no support for iOS. Also it require specific setup for Android.Flutter community even have make solution for run test (iOS and Android) with AWS device farm: https://github.com/mmcc007/sylph. But I not want use AWS.Anyone have good solution for test with Firebase Test Lab?How are you run Flutter Driver with real device?Thanks everyone!

September 29, 2019 at 04:09PM by Flutter_Dev
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New post on Flutter Dev Google group:

Virtual device detection fail because amd windows wsl2 cannot detect virtualization
Tried to install android studio in amd windows machine with wsl2, everything seems okay except the virtual device because it says virtualization detection fail. The main reason is I am not sure how to setup nested virtualization in my machine. Anyone solved this? Using physical device with adb

September 29, 2019 at 05:36PM by dark dande
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New post on Flutter Dev Google group:

Error running on Android device
Hi, I have no problems when I run my App on the iPhone simulator on Mac. But when I try to run my App on the physical Android device I receive de following error. Anybody knows how to solve it? TIA Regards. Error------------ Launching lib/main.dart on SM G530M in debug mode... Initializing

September 29, 2019 at 05:47PM by S L
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New post on /r/flutterdev subreddit:

#2 Row & Column Layout Widgets
https://youtu.be/ao0zabiK9Wc

September 29, 2019 at 05:10PM by systechdevelopers
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New post on Flutter Dev Google group:

Error running on iOS simulator
Hi, I am trying to set up flutter on Mac (macOS Sierra). I am trying to run one test application as per installation instruction I am getting an error as below === BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Debug === /Users/apple/work/flutter/my_app/ios/Runner/AppDelegate.swif

September 29, 2019 at 08:24PM by Prabhat Ranjan
https://ift.tt/2mHabPD

New post on /r/flutterdev subreddit:

BottomNaviagation click conflict
I used the default BottomNavigationBar. Also i used this library "https://pub.dev/packages/flutter_google_ad_manager" to use DFPBanner on my App. on each widget item, i have DFPBanner below the content of the widget. when i tap on any bottomNavigation tap, and the AdBanner partially appear and partially under the bottomNaviagtion, the Ad 's click url opened. this happened on iOS devices only.

September 30, 2019 at 12:01AM by Beshoy102
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New post on /r/flutterdev subreddit:

I've made an open source SFTP client that is now available on the Google PlayStore. Feedback is appreciated.
Google PlayStore: https://play.google.com/store/apps/details?id=com.niklas8.remotefilesGitHub: https://github.com/niklas-8/RemoteFiles

September 30, 2019 at 02:31AM by realni_
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New post on Flutter Dev Google group:

Duplicate Scrollview
Hello all Sir, I'm writing wallpaper app with Flutter. In main page, I used Grid View inside Singlechild scrollview. But, In this case I can scroll 2 views in main page like the following attachment. Please give me any idea to get only one scroll view in main page. Thanks & Regards

September 30, 2019 at 07:04AM by Phyoe Ko Ko Lwin
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New post on /r/flutterdev subreddit:

Current state of push notifications?
Hi everyone,I’m considering using flutter for the next big one, but the ability to push notifications to users whether or not they have the app running is a must.We are considering Firebase Cloud Messaging.What is the current state of push notifications for iOS and Android?

September 30, 2019 at 09:17AM by arc_phasor
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New post on /r/flutterdev subreddit:

Is it possible to render widgets over the CustomPainter canvas?
I am building a custom ui with very differently shaped objects. I have tried using Transform with Positioned but it does not work well with objects rendering outside the screen. CustomPainter has worked well with rendering the structure but I need different parts of it to respond differently on taps.

September 30, 2019 at 08:50AM by uncoded_decimal
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New post on /r/flutterdev subreddit:

A really easy to use flutter toast library
https://ift.tt/2mOyzyO

September 30, 2019 at 08:41AM by xinmeiwen
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New post on /r/flutterdev subreddit:

Working with Barcodes and QR Codes in Flutter
https://ift.tt/2mXUcwy

September 30, 2019 at 08:03AM by Elixane
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New post on /r/flutterdev subreddit:

How to make blur effect in Flutter using BackdropFilter & ImageFilter
https://ift.tt/2oxRT3L

September 30, 2019 at 10:35AM by anticafe
https://ift.tt/2n1uHdB

New post on /r/flutterdev subreddit:

I built Jian Yang's SeeFood app from Silicon Valley in Flutter
https://ift.tt/2osfUJm

September 30, 2019 at 10:24AM by bimsina
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New post on /r/flutterdev subreddit:

Flutter Slivers Overview: SliverList, SliverGrid, SliverToBoxAdapter, SliverFillRemaining
https://youtu.be/k2v3gxtMlDE

September 30, 2019 at 12:50PM by bizz84
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New post on /r/flutterdev subreddit:

Flutter UIKitView and FlutterPlatformView - Is it Restricted to UIView only?
I came across UIKitView and FlutterPlatformView, and have been working on such implementation. Are the following points limitations?Why can’t i use UIViewControllers? I’m building an app that has one screen built with IOS and Swift, this accesses camera and speech recognition. Is FlutterPlatformView restricted to only UIView? Can i use StoryBoard, UIViewControllers, UICollectionViewController etc., if so can you redirect me to some resources.

September 30, 2019 at 12:33PM by iamkishanme
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New post on /r/flutterdev subreddit:

Navigation using Provider package issue ( overall widget <- provider communication flow )
Hey FlutterDev. I don't quite understand the proper place of calling Navigator.pushNamed(context, SomeScreen.tag) using the provider package as state management tool. I have a feeling that there is something quite important that i'm missing here.Since there is no context in provider, the only thing that i found i can do is using a GlobalKey for navigation.I don't like this one though, because i have no knowledge about how bad that GlobalKey can hit performance.Objectivespress button, show loading, upon api on success response navigate to different screen. What seems off here is that i currently to do all of that in child: ... of + It doesn't work this waysame flow, but on failure a snackbar or some kind of a toast message has to be shownThese are simplified code snippets to understand what is going on.
Any help would be appreciated. + Does anyone know a full scale project on github that uses provider AND handles complex scenarios effectively?SignInProvider with ChangeNotifier

 Future signIn() async { signInState = SignInState.loading; notifyListeners(); try { fetching data.... signInState = SignInState.success(data); } catch (error) { signInState = SignInState.noNetwork; } notifyListeners(); } } 

The SignIn stateless widget

body: Stack( someWidget(), Consumer<SignInProvider>( builder: (context, provider, child) => MaterialButton( onPressed: provider.signIn, child: (() { if (provider.signInState == null) { return LoginButton(); } else if (provider.signInState is SignInSuccess) { ----------------------> goMainScreen(context); ----------------------> return LoginButton(); // not needed really } else if (provider.signInState is SignInLoading) { return ProgressBar(); } else if (provider.signInState is SignInNetworkError) { ----------------------> return LoginButton() + showErrorMessage(); } return null; }()))) ) 

September 30, 2019 at 03:14PM by skyyoo_
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New post on /r/flutterdev subreddit:

Project Time Tracking App | Part 2: Logic and data with Hive Flutter
https://youtu.be/-Le0aDALDT8

September 30, 2019 at 03:04PM by GiorgioZem
https://ift.tt/2oBZv5k