Flutter Heroes
26.4K subscribers
272 photos
2 videos
31.1K links
Download Telegram
New post on /r/flutterdev subreddit:

Need help urgently
I'm basically trying to create a covid 19 screening tool with true and false questions. It'll basically have 6 questions. How should I make a combination of those buttons to return something. For example if 3 out of 6 questions are true return some statement.... Or If 4 out of 6 questions are false return some statement You get the idea.. Sorry if I'm not clear but I hope u understand Ps I'm quite new to Flutter so don't mind me asking dumb questions...

April 12, 2020 at 07:41PM by daddyvisionjet
https://ift.tt/3eaclwZ
New post on /r/flutterdev subreddit:

Question: payment-lock content
Does anyone have any documentation or a suggestion of where to start to learn how to payment-lock content within a Flutter app? Assume authorization tied to a user ID.

April 12, 2020 at 10:23PM by vysterion
https://ift.tt/34tFOgK
New post on /r/flutterdev subreddit:

Basic easy translation via google sheets with copy and paste
Hi, I found an old post here about the translation workflow that helped me and I wanted to add my own routine which is pretty basic and probably useless for more advanced things, but for me it worked perfectly as I had the app already written in one language and was looking for an easy way to add languages.So here is my workflow: 1. install Flutter intl plugin 2. scroll to every string in your code that you want to translate and press alt+enter then add to your .arb file 3. create new language via plugin 4. copy existing text from your arb file into this google sheet I created (link at bottom) 5. specify language, it will generate translations so you probably have to adjust some outputs 6. paste the final result back into your .arb file.Maybe this helps someone. Also this is my first post here, so let me know if I made any mistakes. Here is the sheets https://docs.google.com/spreadsheets/d/1Mib16yvAItV1M0MdrNIJtraNZlDTwkFKxvegTAa3hRM/edit?usp=sharing

April 13, 2020 at 12:32AM by ipumaking
https://ift.tt/3ejrdZK
New post on /r/flutterdev subreddit:

Flutter Performance 9000 widgets vs 1000 widgets
I have a question... I was watching this video from Flutter Europe about performance ( https://www.youtube.com/watch?v=SQcmrl_NkqY ), and in the minute 19:20, Filip wraps 9 widgets in to a stateless widget, to avoid make 9000 widgets and make 1000 widgets instead.Now my question is, how stateless works to have this results?(sorry my english)

April 13, 2020 at 03:36AM by DroleGC
https://ift.tt/3bgt0wI
New post on Flutter Dev Google group:

How to add frames to image from list of images when tapped in flutter
can anybody help me with this question on stackoverflow https://ift.tt/2RO9Qab < https://slack-redir.net/link?url=https%3A%2F%2Fstackoverflow.com%2Fquestions%2F61182457%2Fhow-to-add-frames-to-image-from-list

April 13, 2020 at 08:23AM by mahantappa b k
https://ift.tt/3egWE70
New post on Flutter Dev Google group:

Windows Os desktop application window size
i try to how to set flutter Windows Os desktop application window height and width set size. how to set max and min window size ?. i am try this example:- https://ift.tt/2sqQCx1 but it's working for only macOs.

April 13, 2020 at 08:35AM by Arvind Mahesh
https://ift.tt/2K2H2WS
New post on /r/flutterdev subreddit:

Support Robo Test
Hi Flutter Community!Community need Robo Test support. This will save developer much time because no need write integration test.Community is happy to contribute.​Upvote here! https://github.com/flutter/flutter/issues/36681#issue-471112135

April 13, 2020 at 10:22AM by Flutter_Dev
https://ift.tt/2V4ZSD8
New post on /r/flutterdev subreddit:

Flutter Week: one week of free Flutter online content!
Hi everyone!Starting today, we will organize an online event dedicated to Flutter: the Flutter Week! ​The idea behind it is simple: every day at 4:00 PM UTC (check-in your time zone), two sessions (or talks) will be given by Flutter experts. They will be live-streamed on Twitch and available later on YouTube.All the details are already available on our website: https://flutter-week.com.We recommend subscribing to our mailing list, where we will be providing daily notifications of the upcoming schedule of speakers. We guarantee the content to be amazing:​Monday:
- Slot 1: Flutter Everywhere (Mobile, Desktop & Web)
- Slot 2: Reactive State Management with MobX
Tuesday:
- Slot 1: Taking Flight with VelocityX
- Slot 2: Calling C/C++ (dart:ffi)
Wednesday:
- Slot 1: Making the most out of your Flutter development
- Slot 2: Flutter for Desktop - what is good for
Thursday:
- Slot 1: Responsive Framework (Flutter Web)
- Slot 2: On Device Machine Learning
Friday:
- Slot 1: GraphQL in Flutter
- Slot 2: Flutter Driver - The final destination

April 13, 2020 at 11:18AM by g123k
https://ift.tt/2Vrqygb
New post on /r/flutterdev subreddit:

i18n Using Store + Persisted State + Translations JSON loaded from remote server
Hey there flutter enthusiasts,I am currently working on an application which will be available in multiple languages and I'm trying to find the best way to go for the internationalisation method.Currently, the requirements - so to say, are:translations files (JSONS) are available on a remote server and should be loaded on request (eg: when the user changes the language used in the app)by default the english translations are available within the packageWhat I am thinking now, when the app needs a translations file which is not already in the app, is to download the json and then store the data into the state (i'm using async_redux) and then also persisting the "translations" state so to say.​What do you think? Do you see any problems I should expect using this approach? Do you have other recommendations based on your experience?​Thank you

April 13, 2020 at 12:40PM by yourBasicDev
https://ift.tt/3cizjAh
New post on /r/flutterdev subreddit:

How to achieve similar effects with Slivers?
Here is what I'm talking about: https://imgur.com/a/vSWm2ZJ​The first one does not seem too complicated. For the second one I guess I'll need some animations. But I have no idea where to start. Can you help? Thank you.

April 13, 2020 at 12:00PM by dragonslayerarmour
https://ift.tt/2RvpQxh
New post on /r/flutterdev subreddit:

[Open Source] I did an open source snake game in 2 days using Flutter + BLoC + Flame. Feel free to contribute / feedback
https://ift.tt/2yXw6Yr

April 13, 2020 at 03:21PM by bolucas
https://ift.tt/2XrSuU2
New post on /r/flutterdev subreddit:

Flutter Tap Newsletter Week 34 - Articles, tutorials, tools, videos and much more.
https://ift.tt/3b5MV1x

April 13, 2020 at 03:41PM by vensign
https://ift.tt/34vz0PX