Flutter Heroes
25.8K subscribers
272 photos
2 videos
31.1K links
Download Telegram
New post on /r/flutterdev subreddit:

I'm new to flutter, can't find solution to this ERROR
I have recently taken upon dart, just creating my first app, so excuse my ignorance. It used to work perfectly, but now it throws me this errors--------------------------------------------------------------------error: The named parameter 'child' isn't defined. (undefined_named_parameter at [flutter_appp] lib\screens\MyHomePage.dart:22)error: The named parameter 'children' isn't defined. (undefined_named_parameter at [flutter_appp] lib\screens\MyHomePage.dart:24)​-----------------------------------------------------------------------Row(child: Padding(padding: EdgeInsets.all(8.0),children: <Widget> [buildButton(),buildTextField(),],),),​buildButton(),buildTextField(),],),),​

March 12, 2019 at 06:22PM by sbaro96
https://ift.tt/2J8Yz2d
New post on /r/flutterdev subreddit:

Stream Disposable Package that helps disposing of Sinks and Streams
https://ift.tt/2CcrXyn

March 12, 2019 at 08:06PM by Vanethos
https://ift.tt/2UEgpLT
New post on /r/flutterdev subreddit:

FlutterCast - Flutter Desktop Windows (Criando Programas de Computador com o Flutter)
https://www.youtube.com/watch?v=P2UdZyie1pY

March 12, 2019 at 08:41PM by AlvaroVasconcelos
https://ift.tt/2ChOuKq
New post on /r/flutterdev subreddit:

Inline WebView Widget: new version (v1.0.1) of flutter_inappbrowser plugin with support for both Android and iOS inline webviews!
https://ift.tt/2Olh1mg

March 12, 2019 at 10:57PM by LorePi
https://ift.tt/2XVmANE
New post on /r/flutterdev subreddit:

Dart is fine and you should calm down
https://ift.tt/2Tw4lQa

March 12, 2019 at 11:15PM by tudor07
https://ift.tt/2F9p97d
New post on /r/flutterdev subreddit:

Porting an existing Java Android app to iOS, use Flutter or Swift?
So my timeline is like this: Learnt Java, got into Android App Dev because Java. Made a couple of Android apps. Then as people are liable to do as soon as you tell them you have made an app, they shower you with every conceivable app idea.​I took on one of my friends ideas and because they wanted it cross platform, starting writing it in React Native, then vomited and quit on the horribleness of Javascript forever. So I developed it in Flutter and flutter is amazing and works great. Super impressed. But it's pretty simple, no real permissions needed.​Now I want to port my existing android app to iOS, but I don't know whether to essentially recreate it in flutter, which I at least partially know, or make it natively in Swift and cocoapods, which seems interesting, so I can learn all the C style languages. If I choose flutter: I know it already, I can test it more easily and seems like it's future proofing it against google doing weird stuff to the android platform. Plus I might get websites and desktop for free eventually. Whereas with Swift, I think I can all the native power, mature libraries, more easily conforming to apple UI guidelines, and getting to learn a really interesting language.​The Android app is also a bit heavier than the flutter one, it needs more permissions etc, does authentication and gets up to more shenanigans. So I'm wondering if you guys know any more pro's or cons for flutter vs Swift in this case?

March 13, 2019 at 12:52AM by reducedCarpet
https://ift.tt/2HuQthH
New post on Flutter Dev Google group:

TabBar View with Custom Scroll Bar and SliverAppBar **I'm going insane I need other brains.
I can't for the life of me figure this out. I have a SliverAppBar that collapses on scroll and I need the content under it to have a Tabview fill the remaining space based on the what is in the tab... Can someone help. I'm tearing my hair out and I'm already going bald. I need the tabs to scroll

March 13, 2019 at 01:53AM by Brennan Altringer
https://ift.tt/2Tzlokt
New post on /r/flutterdev subreddit:

Does flutter/dart support a mechanism to import/inject third party code at runtime . To allow third party extensions to an app?
How should one architect an app to allow for third parties to extend the app via an API? So far im thinking only through a json format or (worse) an inapp browser and handle it with html

March 13, 2019 at 04:40AM by yabadababoo
https://ift.tt/2SXwR8h
New post on Flutter Dev Google group:

Asking for information related to integration between Flutter and Google Maps Navigation
Hello, I'm a student. Currently I working on to develop navigation application using Flutter and want to integrate Google Maps to make navigation and best route. May I know if Flutter support the integration of Google Maps navigation and the best route? I hope to get some information about

March 13, 2019 at 08:48AM by noorhid...@gmail.com
https://ift.tt/2VWw4WK
New post on Flutter Dev Google group:

How to use Java library in flutter?
Hi guys, I have a android(Java) library that I created in android studio. I need to use the functionality in a Flutter project. Please can you help me by explaining how to actually use the library in my Flutter project? The Library just have a few methods that takes params and returns values

March 13, 2019 at 09:23AM by Ben-Ron Geldenhuys
https://ift.tt/2XQU3J3
New post on Flutter Dev Google group:

Offsets are different onTap and OnDrag
I have an image in which certain items are there which have starting offsets and their height and width, corresponding to each item in images I have different text, I have to drag the text and drop it to the correct position on the image,I am getting different offset while tap to particular

March 13, 2019 at 11:27AM by rishabh singh
https://ift.tt/2FaleqL
New post on Flutter Dev Google group:

how to get data from firebase database in real time
hi friends i am developing android app using flutter so i wanted to know how to how to get data from firebase database in real time and how to retrieve them (no in a list way but in locations where i can give the location by coordinates ) thanks

March 13, 2019 at 12:49PM by dasun kasthury
https://ift.tt/2HgxJ6y
New post on Flutter Dev Google group:

Issue in Home Page
Some images seem to be overflowing on the homepage of flutter.dev It is happening in the "Who's using''

March 13, 2019 at 01:18PM by Abel Abi
https://ift.tt/2TJZ8n1
New post on /r/flutterdev subreddit:

Calendar strip for flutter?
Hi, can anyone please help me find out calendar strip for flutter.I'm looking for something likehttps://raw.githubusercontent.com/BugiDev/react-native-calendar-strip/master/example/gifs/Initial.gifAppreciate your help

March 13, 2019 at 12:45PM by BlueBoxxx
https://ift.tt/2HhDVeo