Flutter Heroes
25.6K subscribers
272 photos
2 videos
31.1K links
Download Telegram
Reddit: Flutter Pageview / Pagecontroller animation, How to get a fade animation
Flutter PageController has a method called animateToPage() this method changes pages with an horizontal animation no matter which curve is used as parameter.How can someone achieve a fade animation when changing pages. Getting rid of the horizontal default animation since material design guidelines prohibits the use of horizontal animation for bottom nav bars.
animateToPage(int page, { @required Duration duration, @required Curve curve, }) 


Submitted June 02, 2018 at 11:38PM by TheOSM
via reddit https://ift.tt/2HenwTv
Reddit: I am having trouble learning Flutter
Hi. I am a beginner android developer, and I am having a lot of trouble learning Flutter. The documentation on it is difficult to understand and there aren't a lot of tutorials on it. What is the best way to learn Flutter?

Submitted June 02, 2018 at 10:56PM by DonPhysii
via reddit https://ift.tt/2sBL7In
Reddit: Flutter Jobs: Job board for Flutter jobs. Jobs are removed after 1 month to keep the list up to date.
https://ift.tt/2FAEXgk

Submitted June 03, 2018 at 12:43AM by KingBaal
via reddit https://ift.tt/2LT35is
Reddit: loader_search_bar | Flutter app bar and search widget integrated
https://ift.tt/2kHKcCN

Submitted June 03, 2018 at 12:33AM by Purple_Pizzazz
via reddit https://ift.tt/2LVIwSK
Reddit: [DISCUSSION] What are the Heaviest to Lightest Flutter Widgets?
In Android development, certain layouts are heavier/more resource intensive to draw. For example, RelativeLayout costs twice as much as LinearLayout because two view traversals are required. Are there comparable concerns in Flutter?Sample List of Widgets from heaviest to lightest:*Material*Card*Row/ColumnIf someone could help provide some guidance on choosing Widgets for performance, it would be much appreciated. For example, is it bad for performance to put a Material in an List item?

Submitted June 03, 2018 at 01:39AM by gamelaunchplatform
via reddit https://ift.tt/2xCEWtu
Reddit: Building GitHub Flutter App — Part 2: Search Repositories List
https://ift.tt/2xzBSOR

Submitted June 03, 2018 at 09:36AM by Purple_Pizzazz
via reddit https://ift.tt/2LTNkb2
Reddit: Flutter Weekly #22
https://ift.tt/2J6UwTJ

Submitted June 03, 2018 at 10:52AM by Purple_Pizzazz
via reddit https://ift.tt/2sBL2of
GGroup: I just want to say thank you, Flutter is awesome!
I've been building apps for many years, this is the best it's ever been. Thank you to all of the people who have clearly worked incredibly hard to build this framework.

Submitted June 03, 2018 at 11:09AM by Hillel Coren
via Flutter Dev https://ift.tt/2kLJlRH
Reddit: Onboarding Exercise – Flutter UI Designs
https://ift.tt/2JqMqV7

Submitted June 03, 2018 at 11:40AM by Elixane
via reddit https://ift.tt/2LjPShD
Reddit: Struggling with flutter http
Hi,I'm new to flutter and dart language however like google says it is really easy to catch up with, however I have been struggling with getting and posting data from my own rest apis. I have already seen many tutorials but none actually helped me out and the official docs only confuse me even more. So can you guys tell me a good guide or show me some get and post examples please?

Submitted June 03, 2018 at 04:13PM by Lisomatrix
via reddit https://ift.tt/2Jm7MmJ
Reddit: When to use the new keyword and when to omit it when adding a widget to the widget tree
Recently started following the flutter udacity course and while experimenting with creating basic apps I came across something that was unclear to me. When adding widgets, I have noted that doing both new Widget() and Widget() [where Widget is any widget being added to the tree] give the same result. Is there a specific time when you should use new Widget() and a time when you should omitthe new keyword?For examplereturn MaterialApp(
debugShowCheckedModeBanner: false,
home: new Scaffold(
appBar: new AppBar(
title: Text('My app name')
),)Text('My app name') works, but new Text('My app name') also works. Any chance I could get some pointers and guidelines on best practices with this?

Submitted June 03, 2018 at 06:16PM by allanjeremy
via reddit https://ift.tt/2sA26Lt
Reddit: Flutter For Android Developers: How to design activity UI in Flutter?
https://ift.tt/2Lj1phk

Submitted June 03, 2018 at 07:22PM by burhanrashid52
via reddit https://ift.tt/2ssjiTU
GGroup: Floating action button
Hello there, I have just started learning flutter, I started by re-implementing an android application I have built before. In the old app I had a fragment where there were two floating action buttons, one at bottom right and other and bottom left. I know this may not be a good practice.

Submitted June 03, 2018 at 09:46PM by Omar farrag
via Flutter Dev https://ift.tt/2srRAGD
Reddit: Flutter Form Field w/ http.post
I was wondering if there is a easier way of doing this. I want to take the values from the Form Fields and put it in a http.put? Any tutorials that resemble the structure? BTW I know my code is a piece of sh!@ I'm doing the best I can lolhttps://i.redd.it/mmp9rtvs8u111.png

Submitted June 03, 2018 at 09:37PM by AIDXN3
via reddit https://ift.tt/2LWLLcy
Reddit: Flutter graphics performance (or curve formula) - framedrop(?) on scrolling.
I am concerned about flutter performance (OR bad scrolling algorithm?). While visual appearance, functionality, animations variety are top-notch, the performance (?) of scrolling is disturbing. It drops frames(?) on samples applications. Yes,production mode (not slow mode)quick cpu (Snapdragon 821)high res 1080 x 1920downloaded app from google play (flutter gallery)scrolled forth and back to complete lazy loading if anyOpen Flutter Gallery -> SHRINE. Enable performance view (chart on the top).Scroll up down without lifting your finger -> perfect 60fps.Scroll with inertia in same range -> bad chart: CPU peaks, non-smooth deceleration.Mixed feelings.. Where's the problem?

Submitted June 03, 2018 at 10:49PM by sannysanoff
via reddit https://ift.tt/2HggLki
Reddit: Can anyone recommend resources on creating & linking server/back end for android/flutter apps?
I've experimented with firebase for mobile back end as a service but am looking to develop my own back end to support my mobile app. I'm currently looking at google app engine but thought that this sub could point me in the right direction.I'm looking for any recommended resources as I've never created a backend from scratch before and have found a lot of material but am unsure of best practice & which tools are best for this purpose.I want to Auth users, handle post/get requests probably using JSON but have not implemented this from scratch before.Thanks for reading, if I need to provide more information to help answer please ask :)

Submitted June 03, 2018 at 10:11PM by britishpcman
via reddit https://ift.tt/2kOYeCV
Reddit: Fluttergram - A working Instagram Clone using Firestore + Firebase Functions
https://github.com/mdanics/fluttergramHey all,Fluttergram is an Instagram Clone that I've been working on for some time now. It uses Firestore to store data, Firebase Storage for hosting the images and Firebase Cloud Functions to aggregate a user's feed.This is my first big-ish project and I've done it with Flutter, so any feedback on how to improve my code / best practices would be greatly appreciated.Thanks!

Submitted June 03, 2018 at 11:24PM by matthewishot
via reddit https://ift.tt/2LUuIrz
GGroup: Get rendered text from content
Hello, sorry for my bad english: This the content of a post (wordpress) with the API plugin for WP (JSON): "content": { "rendered": "Content post.<\/p>\n", <---- I want retrieve this "protected": false How can I do it? (Using with your example -> https://ift.tt/2JdVWrj

Submitted June 04, 2018 at 02:04AM by Borja Henríquez
via Flutter Dev https://ift.tt/2LUpcFj
GGroup: window.padding.top return 0 in release mode
Hello flutter, I was trying to build a custom UI without Material widgets, but I found it wired when dealing with the status bar. In debug mode, everything works fine, but in release mode(start app with flutter run —-release), the top padding retrieved from ui.window is 0. What’s wrong in the

Submitted June 04, 2018 at 07:06AM by 李少杰
via Flutter Dev https://ift.tt/2LjsAbT