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New post on /r/flutterdev subreddit:

Filip Hráček (@filiphracek) answers : How do you go about designing new architectures for Flutter? And also, with BLoC, how do you handle Dependency Injection for network managers, etc...?
https://twitter.com/filiphracek/status/1128402833059926016

May 15, 2019 at 02:23PM by EngineerScientist
http://bit.ly/2EaIbcD
New post on Flutter Dev Google group:

White screen when trying to integrate the flutter with the firebase message ios
I am trying to integrate the firebase message into my flutter application. On Android it works perfectly, but in Ios, when building the application, it opens a white screen and nothing else appears. I was able to run the app successfully only once, where a request appeared to receive push

May 15, 2019 at 03:38PM by Giuliano Saito
http://bit.ly/2EdbNG9
New post on Flutter Dev Google group:

App takes too much time before splash screen shows
App takes too much time before splash screen shows When i click on my app icon, a white screen come up that last for like 4 to 5 seconds

May 15, 2019 at 03:57PM by Jude Okoroafor
http://bit.ly/2Q6Z0JY
New post on Flutter Dev Google group:

Navigator.pop refreshes the state within a Builder
Hi All, I am having this issue, hope to get your insight into it. 1. I have a Builder whose child is returning a Scaffold with a button (and a random number to tag the state) 2. On click on this button, I am doing Navigator.pushNamed to another screen. 3. on click on a button on the 2nd screen,

May 15, 2019 at 04:45PM by Hivesey
http://bit.ly/2HkF4Ay
New post on /r/flutterdev subreddit:

what happened NEX is dumping right now and market is up
what happened NEX is dumping right now and market is up

May 15, 2019 at 04:20PM by Kotaibaw
http://bit.ly/2HkSk72
New post on /r/flutterdev subreddit:

How much should I charge for tasks as a flutter freelancer
I am currently freelancing for a project. The pay is not hourly but based on completing tasks. For example If my task is to add automated testing for signup, how much should I charge ?? The app is a bit complex and based on cryptocurrency. It uses the bloc pattern for logic.

May 15, 2019 at 07:05PM by flutterman98
http://bit.ly/2VKa71T
New post on Flutter Dev Google group:

How to fetch json values into custom Map format
I got some works with displaying event to calendar from json. I can fetch the data but couldnt fetch it into my desired Map format. I used below code.. ...Map _events; Future getdata() async { _events ={}; final response = await http.get("http://bit.ly/2HqkiP5.

May 15, 2019 at 07:28PM by Achmad Fadhil
http://bit.ly/2VEOsrQ
New post on /r/flutterdev subreddit:

When should you use new keyword in widget tree ?
I have seen many examples where they use new keyword in the widget tree and many where they do not.Also when do you use a const in widget tree.

May 15, 2019 at 08:19PM by vegetasbaldspot
http://bit.ly/2VF5END
New post on /r/flutterdev subreddit:

Have you seen how RNN process works at Google IO19 Keynote? Just tried to create the same animation in Flutter. I call it TextReaderAnimation. Check out here.
http://bit.ly/2VnFdHq

May 15, 2019 at 03:10PM by pinkeshdarji
http://bit.ly/30lez5F
New post on Flutter Dev Google group:

Dialog in flutter won't work
I want to make something like dialog because dialog won't showing in some mobile devices any help in that

May 16, 2019 at 12:20AM by Sherif Hassan
http://bit.ly/2W615vd
New post on /r/flutterdev subreddit:

Has anyone tried flutter web with firebase.
Hi just curious if anyone has tried it yet. < I mean, other than just making api calls >

May 16, 2019 at 12:39AM by drunkengranite
http://bit.ly/2w1meZ6
New post on /r/flutterdev subreddit:

An offline OCR library?
Hello guys, would it be possible to implement a camera viewfinder which would snap a picture and read a text from the picture using OCR? I have looked at firebase but I require an offline service.Thanks

May 16, 2019 at 01:08AM by topna
http://bit.ly/2Envz1Z
New post on Flutter Dev Google group:

Flutter is unmounting my stateful widget with wantKeepAlive overridden to true - any suggestions?
I have a tabbed Flutter interface using the DefaultTabController with 3 pages, each a stateful widget. I seem to be able to switch between the first two tabs just fine, but when I tab to the 3rd page the state object for the first page gets disposed. Subsequent state updates (using setState())

May 16, 2019 at 01:31AM by Keith Allen
http://bit.ly/2E80hvx
New post on /r/flutterdev subreddit:

TextField with TextInputFormatter
Hello, I am in need of some assistance.I am using a TextInputFormatter to format a phone number in a TextField:new Container(
child: new TextField(decoration: const InputDecoration(labelText: 'Physician Phone'),
controller: physPhoneCtrl,
maxLength: 14,
keyboardType: TextInputType.text,
inputFormatters: <TextInputFormatter> [
WhitelistingTextInputFormatter.digitsOnly,
// Fit the validation format
_phoneFormatter],
onChanged: (val) {setState(() { physicians[index].physician_phone = val; });},
),
),I have a controller that sets the text when we get info from our api. If I type in the text field it formats the phone but upon receiving data and setting controller.text to the data it does not format the number until I type in the field. Is there a way to make it format the phone number without having to type in the field first?

May 16, 2019 at 01:55AM by pandamodelo
http://bit.ly/2WH4wWi
New post on /r/flutterdev subreddit:

Custom Startup Logic in Flutter - Show Different Screens on Startup
http://bit.ly/2Q9rtPE

May 16, 2019 at 05:34AM by Filledstacks
http://bit.ly/2Hnl6oX