Flutter Heroes
26.1K subscribers
272 photos
2 videos
31.1K links
Download Telegram
GGroup: New Beta (v0.10.2)!
A new beta is available today! Here's what's new: Changes in v0.10.2 (since v0.9.4) - beta 10 v0.10.1 - #23755 Removed direct dependency of flutter_test on package:test. Flutter now

Submitted November 06, 2018 at 10:24PM by Dan Field
via Flutter Dev https://ift.tt/2zx9Tgu
Reddit: Will Flutter fix drawers on round Android watches?
I'm trying to run my app on a round Android watch emulator and it is working terribly since the navigation drawer is strangely off on the corner. Square Android watches are better but the UI is still very awkward. I read that basic widgets such as the drawer were supposed to change in relation to the layout of the device so I assumed this would make a round drawer for round Android watches. Does anyone know if Google is working on that right now?

Submitted November 06, 2018 at 10:25PM by reuiwdfvcdedxc
via reddit https://ift.tt/2Qpvgrk
GGroup: Difference between flex and flexible widget
Please I need somebody to tell me the differences

Submitted November 07, 2018 at 03:38AM by ibrahim shehu ibrahim
via Flutter Dev https://ift.tt/2F72FWl
Reddit: How long does it take to learn Flutter, for Android Developer?
I wonder how long it will take me to get good on the framework, if say I have 2 years experience with Android development.

Submitted November 07, 2018 at 02:02AM by Yassin_AJDI
via reddit https://ift.tt/2RDLw8b
GGroup: Upgrading flutter to latest version. Breaking changes
After upgrading my flutter version I am getting the following errors: - The element type 'FlatButton' can't be assigned to the list type 'Widget'. - The class 'TickerProviderStateMixin' can't be used as a mixin because it extends a class other than Object.

Submitted November 07, 2018 at 08:54AM by Selaelo Mokhabuki
via Flutter Dev https://ift.tt/2RCyHeg
GGroup: hello,how can I control a gif animation?
when I add a gif image in Widget tree, there is 2 problem, The frist is, It will play repeat forever ,but I need it play just one time. The second is,when I call setState, the gif animation do not play start with the frist frame,but played continue with last time. so how can I control a gif

Submitted November 07, 2018 at 10:51AM by huang
via Flutter Dev https://ift.tt/2JMCXoT
Reddit: Initiative Q is an attempt by ex-PayPal guys to create a new payment system instead of credit cards that were designed in the 1950s. The system uses its own currency, the Q, and to get people to start using the system once it's ready they are allocating Qs for free to people that sign up now (the amount drops as more people join - so better to join early). Signing up is free and they only ask for your name and an email address. There's nothing to lose but if this payment system becomes a world leading payment method your Qs can be worth a lot. If you missed getting bitcoin seven years ago, you wouldn't want to miss this.

Link to invite: https://initiativeq.com/invite/r-26eSeam
GGroup: error while importin geolocation package
hi guys i am getting the error below while importin geolocation package in flutter ------- The current Dart SDK version is 2.1.0-dev.5.0.flutter-a2eb050044. Because untitled67 depends on geolocation any which requires SDK version <2.0.0, version solving failed. pub get failed (1) does it mean

Submitted November 07, 2018 at 12:48PM by ibrahim shehu ibrahim
via Flutter Dev https://ift.tt/2qxtPM1
GGroup: Testing an assertion
Is it possible to test an assertion with the flutter test framework? In particular: Is there a way to make a test pass when an assertion fails (given this is the expected outcome)? Thanks!

Submitted November 07, 2018 at 01:09PM by Andreas Sumerauer
via Flutter Dev https://ift.tt/2Qrb1cO
GGroup: It is possible to use flutter to create something to Watch OS or Android Wear?
I'm studying some possibilities to use in my project, I would like to know if I can to communicate a Watch OS project with the IOS flutter project.

Submitted November 07, 2018 at 01:29PM by Cristiano Winter
via Flutter Dev https://ift.tt/2D8w1B3
GGroup: you can talk
Hello Do you know if you can talk by flutter, as in whatssup? if this is correct any library or code that I recommend -- Maximo Meza C 9,8257.4971

Submitted November 07, 2018 at 02:01PM by Max Mc
via Flutter Dev https://ift.tt/2qx8Hpd
GGroup: WhatsApp group
Hello! How about we create a WhatsApp group for flutter developers. I think this a great idea. What do you all think?!?

Submitted November 07, 2018 at 02:20PM by Aliyu Abubakar
via Flutter Dev https://ift.tt/2DpC31p
Reddit: Floating button animation in Flutter
Hey guys/girls (don't be sexist, right?),I've implemented a floating action button animation - the button hides/appears on ListView scroll event. The implementation of the animation looks like this:
_animationController = AnimationController( duration: Duration( milliseconds: 200, ), vsync: this, ); var curve = CurvedAnimation( parent: _animationController, curve: Curves.easeInOut, ); _fabAnimation = Tween<Offset>( begin: Offset.zero, end: const Offset(0.0, 2.0), ).animate(curve); _scrollController = ScrollController() ..addListener(() { if (_scrollController.position.userScrollDirection == ScrollDirection.forward) { _animationController.reverse(); // Animation brings FAB back } else if (_scrollController.position.userScrollDirection == ScrollDirection.reverse) { _animationController.forward(); // Animation hides FAB } }); ... floatingActionButton: SlideTransition( position: _fabAnimation, child: FloatingActionButton.extended(...) ), 
About the implementation itself, it works fine, but there is a problem when the list does not overflow its container (scroll is not needed for the list to show all of its items). In this case FAB hides some important content behind it (it's an extended FAB in my case, so yeah, quite a big "splash" centered at the bottom of the screen) and there is no way with this implementation to hide the button with any gesture. Maybe do you know any solution for this case? I mean, at least if you don't know the exact implementation maybe you know how to handle this or similar problems from the UI/UX perspective (e.g. hide button on long tap, some kind of gesture or any other ideas)? Every answer is more than welcome!

Submitted November 07, 2018 at 02:36PM by mkobuolys
via reddit https://ift.tt/2STO6Z5
Reddit: inKino v2.0 – A multiplatform Dart movie app, with updated designs & code sharing between Flutter and the Web
https://ift.tt/2GPAYhk

Submitted November 07, 2018 at 04:20PM by roughike
via reddit https://ift.tt/2SRpe4d
GGroup: Adding Google Pay to Flutter App - Android
Can any one please help me with adding Google Pay to my flutter app.. I am new to Android development and do not know much technical things. Please help me if possible. Searched a lot for it. But found nothing.

Submitted November 07, 2018 at 06:02PM by this.o...@gmail.com
via Flutter Dev https://ift.tt/2qzWlfS
GGroup: download and save file to internal storage of phone in flutter?
Can anyone suggest me code for this to save file permanantly in phone in folder "myfolder".

Submitted November 07, 2018 at 06:05PM by prakash king
via Flutter Dev https://ift.tt/2DrkHky