New post on /r/flutterdev subreddit:

GitHub - ravishankarsingh1996/food_manager: A food manager app made with flutter to manage the food vendor task inside a company based on QR code scanning.
https://ift.tt/34rnK6h

November 27, 2019 at 05:40AM by itsravishankarsingh
https://ift.tt/34rnJzf

New post on /r/flutterdev subreddit:

ColorFiltered (Flutter Widget of the Week)
https://www.youtube.com/watch?v=F7Cll22Dno8&feature=youtu.be

November 27, 2019 at 07:48PM by MarkOSullivan
https://ift.tt/2QVXo8z

New tweet from FlutterDev:

Wondering how Flutter approaches its backlog of issues, bugs, and feature requests? 🤔

Learn how feedback is managed in a large open source project like Flutter. 📊

↓ https://t.co/5xmaqHF3nF— Flutter (@FlutterDev) November 27, 2019

November 27, 2019 at 10:30PM
http://twitter.com/FlutterDev/status/1199802664202059776

New post on /r/flutterdev subreddit:

Navigator vs "Custom Navigation"
When are we suppose to use Navigator.push?I am using a ChangeNotifier for navigation. Whenever i press a button or action to change a page, my button updates my "page value" which notifies my page builder widget and my page builder widget builds whichever my page value is set to. I can't seem to think of any downsides to this way of doing navigation? Can i use it as a complete replacement for the Navigator?

November 27, 2019 at 11:17PM by fd991
https://ift.tt/34vSKC4

New post on /r/flutterdev subreddit:

Keeping state of nested navigators
What is the best way to keep the state of nested navigators when switching pages using bottom tab navigation?

November 27, 2019 at 09:20PM by il3g3ndry-ws
https://ift.tt/2qQuoEv

New tweet from FlutterDev:

Want to play around with color in Flutter widgets? 🎨

Check out the ColorFiltered widget, and play with color in weird, yet wonderful ways! 👨‍🎨️

Watch → https://t.co/e39QUHI304 pic.twitter.com/mF6UpcmkeN— Flutter (@FlutterDev) November 27, 2019

November 27, 2019 at 11:23PM
http://twitter.com/FlutterDev/status/1199815959134924800

New post on /r/flutterdev subreddit:

Don’t miss #AskFlutter live at Flutter Interact ‘19!
https://www.youtube.com/watch?v=EbZVOmnN9Og&feature=share

November 28, 2019 at 01:05AM by Pixelreddit
https://ift.tt/35F3EWf

New post on /r/flutterdev subreddit:

how to implement a two-way infinite scroll in flutter?
i'm thinking of using two listviews, but i'm not sure the best way to do this. i want infinite scroll up and down. what's the best way to implement this?

November 28, 2019 at 04:58AM by dan-danny-daniel
https://ift.tt/34s92Mp

New post on /r/flutterdev subreddit:

A way to upload files to API with Flutter Web: Is Flutter Web ready for production?
Hi there!I've been developing an app with Flutter. Android and iOS working flawlessly. I discovered that it is fast to develop a real-world app with Flutter. I come from full PHP world (Symfony, OpenCart) and it was hard at the beginning but I managed to build a highly-critical app with Flutter.Anyways, I was using Flutter Web, everything works as expected, except for the File upload thing. I tried every single suggestion I found in SO and Discord, but to no avail. I was using the DIO package but could upload (I even followed their official docs). So I was wondering if you know how I can upload files?

November 28, 2019 at 04:22AM by sam-sung
https://ift.tt/2QTenbA

New post on Flutter Dev Google group:

Sqflite database
How can store pdf file in sqflite database in .db file in flutter?

November 28, 2019 at 08:31AM by Munish Rathore
https://ift.tt/2OulLsq

New post on /r/flutterdev subreddit:

Flutter Design Patterns: An overview of the Facade design pattern and its implementation in Dart and Flutter
https://ift.tt/2OQNh27

November 28, 2019 at 08:23AM by mkobuolys
https://ift.tt/33p9iKv

New post on /r/flutterdev subreddit:

Chat application development with flutter, Will it support all the features?
Hello,​I am Android developer, I am new in flutter application development. Need help about development possibility regarding below requirements,I am developing chat application like Slack with all the feature including, single, group chat, media sharing, read receipt, typing intimation, add/remove participants, admin assignments(For group chat), video and voice calling (Single and conference calls), screen sharing, integration with external apps, external apps integrations like google drive, calendar etc.Is this all possible with Flutter?What are the libraries provided for the communication with chat servers like Mongooseim - XMPP, Socket.io ?I didn't find any support library for chat servers interaction libraries like Mongooseim - XMPP, Socket.io etc. I need dedicated support from technical team.​Thank you in advance.Dayanand Lande.

November 28, 2019 at 07:40AM by dayanand702
https://ift.tt/34sDNAx

New post on /r/flutterdev subreddit:

How to store complex JSON data into the firebase realtime database using flutter. Here I attached my JSON structure and Data model class structure too. Are there are any related article or tutorial regarding the same.
JSON Structure:{"users": {["John@gmail.com](mailto:"John@gmail.com)": {"name": "John Doe",

 "Country": "United Kingdom", 

"verified_phone": true,"ID_verification": False,},"Properties": {"Properties":[ {"propertiename":"Hilton_Common","Role" : "owner"},

{"propertiename":"Carraige\_guest\_house", 

"Role" : "staff",}

.... .... \]}, 

"Reservations": {

"Properties": \[{ 

"propertiename":"Hilton_Common""Guest" : "Primary_guest"},

{"propertiename":"Carraige\_guest\_house" 

"Guest" : "Aditional",

 } .... .... \]}, 

}}​User model:​class User {String key;final List<Host> host;final List<User\_Reservation> reservation;String nameformlogin, phone, email;String verifiedphone, idverification;var list;User({this.key,this.nameformlogin,this.phone,this.emailthis.verifiedphone,this.idverification,this.host,this.reservation,});​factory User.fromJson(Map<String, dynamic> json) {return new User(nameformlogin: json["nameformlogin"],phone: json["phone"],email: json["email"],verifiedphone: json["verifiedphone"],idverification: json["idverification"],host: json["host"],reservation:json["reservation"]);}toJson() {return {'name': nameformlogin,'county':phone,'email': email,'verifiedphone':verifiedphone,'idverification':idverification,'host':host,

'reservation':reservation 

​};}}class Host {String propertiesname, role;Host({this.propertiesname, this.role});factory Host.fromJson(Map<String, dynamic> json) {return new Host(propertiesname: json['propertiesname'], role: json['role']);}

November 28, 2019 at 07:30AM by featherdev28
https://ift.tt/37Ky0Zh

New post on /r/flutterdev subreddit:

Flutter Design Patterns: An overview of the Facade design pattern and its implementation in Dart and Flutter
https://ift.tt/2OQNh27

November 28, 2019 at 08:24AM by mkobuolys
https://ift.tt/35Ea87Q

New post on /r/flutterdev subreddit:

ChatBot in Flutter using Dialogflow
https://ift.tt/34t3MYR

November 28, 2019 at 09:36AM by adi-reddit
https://ift.tt/37IfOQ0

New tweet from FlutterDev:

🙋&zwj;♀️You've got questions.
👊 We've got answers.

Tweet us your questions using #AskFlutter so @redbrogdon and the team can answer them LIVE from #FlutterInteract.

Start leaving comments now! https://t.co/QMPwfevrUC

👇 👇 👇 👇 👇 👇 👇 👇 pic.twitter.com/kTObS7fQTU— Flutter (@FlutterDev) November 28, 2019

November 28, 2019 at 05:23PM
http://twitter.com/FlutterDev/status/1200087929646796800

New post on Flutter Dev Google group:

Multiple fields of Form validation issue
Hi Geeks ,I have an app in which I have a long form and I need to validate that. My form validation is working for fields which are just above the save button or the fields which are displaying on the app for that moment. It shows validation true without validating the full form. Please give me

November 28, 2019 at 05:52PM by Sangeeta Kumari
https://ift.tt/35Am2j8

New post on /r/flutterdev subreddit:

A simple guide to using flutter Widgets to structure your app
Check out my post and let me know what do you think of the article as a beginner's guide to flutter app structure - https://link.medium.com/HOOZCMzoZ1

November 28, 2019 at 06:40PM by mah3ndra
https://ift.tt/2L4xnA3

New post on /r/flutterdev subreddit:

Flutter - Google Maps - Drawing Routes with Polylines
https://youtu.be/rvXRc1zwFpQ

November 28, 2019 at 06:38PM by rajayogan27
https://ift.tt/2L09p9i

New post on Flutter Dev Google group:

Will Firestore for Flutter support (merge: true) in transactions?
SetOptions is mentioned in the documents, though "merge" is undefined? https://ift.tt/34w8BQX await tx.set( docRef, { 'fieldToUpdate': 'text', },{merge: true} // Undefined name "merge" );

November 28, 2019 at 07:27PM by Rudeboy Jackson
https://ift.tt/35JIuqc