New post on /r/flutterdev subreddit:

Firebase Database for flutter Web .?
Right now Can implement Firebase Database in Flutter web.I tried but code is not working .

September 28, 2019 at 11:18AM by Thiszmyusername
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New post on /r/flutterdev subreddit:

how to get item from a list of values returned from http get request?

_getState() async { 

String url = "http://url.com"; HttpClient httpClient = new HttpClient(); HttpClientRequest request = await httpClient.getUrl(Uri.parse(url)); request.headers.set('content-type', 'application/json');HttpClientResponse response = await request.close(); // todo - you should check the response.statusCode String reply = await response.transform(utf8.decoder).join(); state = reply['state']; httpClient.close();print(reply); }​Then I get

I/flutter ( 4026): {"state":true,"updated_at":"2019-09-27 10:15:39","created_at":"2019-09-27 10:15:39","id":24} 

​​then how can I get the boolean value of 'state' to integer or boolean?​Thank you guys

September 27, 2019 at 12:46PM by HeyJOe2
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New post on /r/flutterdev subreddit:

Check out this week's installment of Flutter Discovery. Dark Mode, Typedefs, Paths in Flutter and much more
https://ift.tt/2mzgPHi

September 28, 2019 at 01:51PM by DecimalSaxon
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New post on /r/flutterdev subreddit:

Projects Time Tracking App - Flutter Speed Code
https://youtu.be/ojH1lBEf5Zw

September 28, 2019 at 03:53PM by GiorgioZem
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New post on /r/flutterdev subreddit:

Get Started With Flutter #1 Scaffold Widget
https://youtu.be/Zk49m30yoF4

September 28, 2019 at 06:52PM by systechdevelopers
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New post on Flutter Dev Google group:

Width PagedDataTable based on the width of its contents.Howto?
A program draws DataTable with dynamic (unknown) content and I want to change the width of DataTable according to this content. I do not want to use the whole screen width because need it for additional optional widgets if there is a space for them. So how do calculate required space for good

September 28, 2019 at 07:48PM by Georgii Dernovyi
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New post on /r/flutterdev subreddit:

The craziest way to push notifications to Flutter from my_sql DB by PHP and Firebase
Ok, I tried so hard to deal with notification in my app by specific conditions in my #my_sql DB The background work in #flutter is kind of not easy to deal with, so here's my crazy way to achieve that: I connect my app with #firebase and every time a new mobile open the app it rejecte it's #token in the DB Now I create a public #PHP file that has access to my my_sql DB and my #firebase So I'm checking the conditions in the #PHP file and send the notification to the wanted token... So the most important thing that the frequency of that progress... I simply put my PHP file in #corn_job and make the site request it every one minute... And just like that it's done by this crazy way 😁 Necessity is the mother of invention 🙃

September 28, 2019 at 09:55PM by mohammedbabelly
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New post on /r/flutterdev subreddit:

Learning Flutter Inquiry
Not promoting but legitimately asking for thoughts on this question. I plan on learning Flutter & Dart and came across this online course on Udemy. From the reviews it seems pretty great but I would like to know a second opinion from other experienced Flutter developers. Should I take this course to learn Flutter?https://www.udemy.com/course/learn-flutter-dart-to-build-ios-android-apps/

September 29, 2019 at 01:26AM by WulfJeager
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New post on /r/flutterdev subreddit:

Flutter Inherited widgets in a widget
Inherited_widget.of(context).wanted_fieldin Flutter we access an inherited widget fields by using its static of
method:

Inhertied_widget.of(context).wanted_field 

so, my question is, in a widget (stateless or statefull) when we use something like this:

final ScreenArguments args = ModalRoute.of(context).settings.arguments; 

or:

MediaQueryData media = MediaQuery.of(context); 

does this mean that the widget inherits from MediaQuery
or ModalRoutethank you.

September 29, 2019 at 11:03AM by GeorgeNaz96
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New post on Flutter Dev Google group:

Is it possible to decrease height distance between DropdownMenuItem's in DropdownButton without rewriting Flutter sources?
[image: drop.png] Hi! I want to make the height distance between DropdownMenuItem's 10 times less than by default but can't. Is it possible without rewriting Flutter sources? If not, anyway it is unclear where in dropdown.dart (a file in Flutter sources) the height is set. DropdownButton

New post on /r/flutterdev subreddit:

Continuous Scrolling ListView in PURE Flutter
https://youtu.be/rr7d3SuhLiU

September 29, 2019 at 12:10PM by Filledstacks
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New post on /r/flutterdev subreddit:

Best way to comprehend flutter and dart? How and why void or why does build take buildcontext and context.
I looked through flutter docs and udemy lu course, but she's showing me how to use widgets and I want to understand how and why. The fly out docs are very confusing if you do not understand all of that lingo. I understand what I'm building and how to look up classes to learn their properties, but maybe a deep dive into the colors of methods and widgets. Any large document I can read that lays everything out in a comprehensive way?

September 29, 2019 at 02:40PM by aselitto
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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?
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September 29, 2019 at 04:24PM by snail_jake
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New post on /r/flutterdev subreddit:

FlutterForce — Week 46
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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
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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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