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

Any ways to use existing Android SDKs / Cordova Plugins?
Hi,i wanna create a mobile app which should have a ability to connect and show data on a Pebble Smartwatch.If i would create this app with Kotlin / Java, i could use a Android SDK for that. With Ionic i could use a Cordova Plugin.But i haven't found any existing dart package for Flutter.So - my question is, is there a simple way to use e.g. the existing Android SDK or do i have to create my own Dart Package to be able to connect to the Smartwatch?Because if i had to write this all myself, i would prefer another platform in which i can simply use the Cordova Plugin ...

December 04, 2019 at 03:25PM by Wronnay
https://ift.tt/2Rh82Xs
New post on /r/flutterdev subreddit:

Button's text color when highlighted?
I think I checked everything today. All the properties, everything in Theme, Button Styles, Color Schemas.
How to configure the button to automatically change the text's color (not button's background) on highlighted state? This is very common behaviour for iOS.

December 04, 2019 at 02:57PM by chrisrutkowski
https://ift.tt/2PbUE4v
New post on /r/flutterdev subreddit:

I'm just doing an overhaul of the initialization helper of GetIt.
Hi, I'm just doing an overhaul of the initialization helper of GetIt.It would be great if you could have a look at my current API proposal and give me Feedbackhttps://gist.github.com/c4c717518729a4c24a4ce95c10111473

December 04, 2019 at 04:40PM by escamoteur
https://ift.tt/2Lnwwuy
New post on /r/flutterdev subreddit:

Passing BuildContext inside a static method causes Memory Leak??
I am trying to display a dialog which will be reusable everywhere in my app. The dialog requires BuildContext so I created a class and added a static method to show the dialog and passes a BuildContext in the static method as parameters. Does this cause any memory leak??

December 04, 2019 at 04:11PM by BraveEvidence
https://ift.tt/2PhMBmu
New post on /r/flutterdev subreddit:

Gesturedetector widget would help me for drawing some figure for posterior interpretation?
Hi, im new in flutter. Im thinking on programming an app where the user draws a symbol of his choice (e.g an S or a triangle) and then could be interpretated so as a consequent event occurs.Would gesturedetector widget help me in this matter or there is another widget that could help me?Thanks in advance!

December 04, 2019 at 06:38PM by braianmb
https://ift.tt/33S0Zaq
New tweet from FlutterDev:

It's that time again 👏#WidgetoftheWeek !

Use ToggleButtons to let your users select from a number of related options. Provide a list of widgets you want to use, and customize the look of your buttons.

Watch more → https://t.co/C9aYwNIh6K pic.twitter.com/bVFixldEjF— Flutter (@FlutterDev) December 4, 2019

December 04, 2019 at 07:09PM
http://twitter.com/FlutterDev/status/1202288785880256512
New post on /r/flutterdev subreddit:

Flutter App + Backend (Angel) = FullStack
https://youtu.be/ggmjumYogEo

December 04, 2019 at 07:11PM by imthepk
https://ift.tt/2RhV0ZM
New post on /r/flutterdev subreddit:

zsh : % flutter
command not found. I'm facing this issue on mac. Any idea how to fix this?

December 04, 2019 at 09:37PM by farazul_hoda
https://ift.tt/38gyA1k
New post on /r/flutterdev subreddit:

FlutterVN newsletter #6: Flutter Interact event next week; automate CI/CD in Github, Gitlab, CodeMagic; 10 helpful tools for Flutter; and more…
https://ift.tt/33OFCGY

December 04, 2019 at 11:20AM by fluttervn
https://ift.tt/2Rk9fgP
New post on /r/flutterdev subreddit:

The next Flutter Release will require the migration of your Android emulators to x86_64
https://ift.tt/2DNDVz6

December 04, 2019 at 02:11PM by g123k
https://ift.tt/350ILVP
New post on Flutter Dev Google group:

it seems warm up of flutter doesn't work in Android, what can i do .
I am adding flutter to Android with the guide https://ift.tt/3887olo; uses cached Engine to warm up flutter; but when showed up, there is still one black shine, how to avoid this; 1. create one empty directory and enter in; 2. flutter

December 05, 2019 at 01:38AM by Jianming Wan
https://ift.tt/2qmrVS5
New post on Flutter Dev Google group:

flutter warm up doesn't work, what can i do;
I am adding flutter to Android with the guide https://ift.tt/3887olo; with cached engine; but when showed up, there is still black shine before flutter page, what can i do; following is my steps; 1. create one empty directory and enter in;

December 05, 2019 at 02:05AM by Jianming Wan
https://ift.tt/2Ria5e1
New post on Flutter Dev Google group:

how to defined a type T that it has fromJson factory constructor;
hello all, I want to write one PageResult class, which has type T as List; but how can I declare that every T passed in should have fromJson factory constructor; or how to write such PagedResult class; class PagedResult
New post on /r/flutterdev subreddit:

Flutter Design Patterns: An overview of the Interpreter design pattern and its implementation in Dart and Flutter
https://ift.tt/2Yn739J

December 05, 2019 at 08:24AM by mkobuolys
https://ift.tt/2Rlf5yz