Flutter Heroes

New post on /r/flutterdev subreddit: For fun, I wrote a Flutter-like framework for command line applications For fun, I recreated a subset of Flutter to write a Minesweeper command line application. Then, I wrote an article about it. I hope, you find this somewhat useful, even if it is just a fun experiment. December 07, 2021 at 02:30AM by eibaan https://ift.tt/3GnGB4S

New post on /r/flutterdev subreddit: Flutter State Stupid Best Practices Questions https://ift.tt/3m0rdDN December 06, 2021 at 07:47PM by fredgrott https://ift.tt/3dmA121

New post on /r/flutterdev subreddit: Beamer v1.0.0 is out! What’s new and how to migrate https://ift.tt/3GnV7cN December 06, 2021 at 07:54PM by slovnicki https://ift.tt/3lHncE2

New tweet from FlutterDev: C. Optional is the correct answer! 🥳— Flutter (@FlutterDev) Dec 6, 2021 December 06, 2021 at 07:05PM https://twitter.com/FlutterDev/status/1467918125823709184

New tweet from FlutterDev: 🦋 Grab the #flutterapprentice here 👇 https://t.co/TfgyFPT0fO— Flutter (@FlutterDev) Dec 6, 2021 December 06, 2021 at 07:04PM https://twitter.com/FlutterDev/status/1467917764664852484

New post on /r/flutterdev subreddit: Beamer v1.0.0 is out! What’s new and how to migrate https://ift.tt/3DnNwsM December 06, 2021 at 06:21PM by slovnicki https://ift.tt/3EwQRqD

New tweet from FlutterDev: 🦋🔥 Learn Flutter with the Flutter Community 💙 On December 8th, we will review chapter 19 of #flutterapprentice, learn how to build a backend for your app with @Firebase Cloud Firestore, and answer your questions! Join the discussion 👉 https://t.co/IGdsb4ADJ1 https://t.co/A8Xiw00J2X— Flutter (@FlutterDev) Dec 6, 2021 December 06, 2021 at 06:00PM https://twitter.com/FlutterDev/status/1467901656742379524

New post on /r/flutterdev subreddit: My animation app with 35k+ downloads just went Open source! https://mooltik.app/ December 06, 2021 at 05:50PM by Futurial https://ift.tt/3DqFUFP

New post on /r/flutterdev subreddit: Are there any negative effects for declaring widget functions before the build() function? Hey guys. I'm working on an existing Flutter project which started pretty early during Flutter's initial release so it has a bit of code that isn't "best practice".Refactoring the entire project would be a monumental task and I think the way to go with it is to work on the codes that are affected by current tasks that need to be worked on.So anyways, I noticed that a lot of the widgets created follows a pattern where you have function declarations within the build() method. I've already started removing them and creating separate widgets where necessary but I'm just wondering, are there performance drawbacks having those functions remain in the build function? (I'm asking so that I can bring it up if it does, like make it a prioritized task to do) December 06, 2021 at 03:49PM by CourageousPuppy https://ift.tt/3EtgMj9

New post on /r/flutterdev subreddit: Show Hide Widgets in Flutter using Visibility Widget - FlutterBeads https://ift.tt/3DuEPwX December 06, 2021 at 03:53PM by pinkeshdarji https://ift.tt/3lGxcgO

New post on /r/flutterdev subreddit: GitHub - watery-desert/flower_selling_app Basic demo app called 'flower selling app' using firebase authentication, cloud firestore database also used flutter bloc to manage the state.https://github.com/watery-desert/flower_selling_app December 06, 2021 at 01:39PM by pavel_birdy https://ift.tt/3xWqAj2

New post on /r/flutterdev subreddit: Flutter Tap Weekly Newsletter Week 114 - Tutorials, videos, packages, and much more! https://ift.tt/3pyi5Hc December 06, 2021 at 01:58PM by vensign https://ift.tt/335cKQf

New post on /r/flutterdev subreddit: Flutter Tutorial: Stopwatch App with Custom UI and Animations (1 hour) https://www.youtube.com/watch?v=9Wq2l6IBkIw December 06, 2021 at 10:30AM by bizz84 https://ift.tt/3IzBL6v

New post on /r/flutterdev subreddit: Is it possible to make a PlayStation 4 (Basic 2D) with Flutter? Have 2 games dropping on the app store and wanted to know If I could expand my audience possibly December 06, 2021 at 08:31AM by badrapper27 https://ift.tt/3otopAk

New post on /r/flutterdev subreddit: Stale-While-Revalidate Does flutter has any solution to Stale-While-Revalidate functionality? flutter_cache_manager says it uses 'Cache-control" header. Does it recognizes 'Cache-control:stale-while-revalidate' and acts accordingly? Or is there any other way of updating data in background periodically December 06, 2021 at 03:24AM by mil10akash https://ift.tt/3GgJl3F

New post on /r/flutterdev subreddit: I've Created a Package for customizing Flutter's DropdownButton! https://pub.dev/packages/dropdown_button2https://github.com/AhmedLSayed9/dropdown_button2Hey everyone!As you all know, you can't create exactly what you want with Flutter's DropdownButton or PopupMenuButton.That's why I've created a custom DropdownButton from current version of Flutter's DropdownButton and made it more customizable. It's easy, simple and you can have steady dropdown menu below the button "As long as it's possible" without any issues and many other features described with the package. Also, I've added the same functionality to DropdownButtonFormField2 and added a feature of using the button as a popup menu button and the ability of adding dividers after items. I've tested it very well and it works like a charm!Also, I've Added reusable custom widget with the package you can customize default DropdownButton2 widget for your entire app and use it with few lines as shown in the examples.FeaturesDropdown menu always open below the button and you can edit its position by using the offset parameter.You can control how (button, button's icon, dropdown menu and menu items) will be displayed "read Options below".You can align (hint & value) and customize them.You can edit the scrollbar's radius,thickness and isAlwaysShow.You can set max height for the dropdown menu & it'll become scrollable if there are more items.If you pass Null to dropdownMaxHeight parameter or didn't use it, the dropdown menu will take max height possible for the items and will become scrollable if there are more items.If you have long scrollable list, the dropdown menu will auto scroll to current selected item and show it at the middle of the menu if possible.Wrap DropdownButton2 with DropdownButtonHideUnderline to hide the underline.A Custom widget of the DropdownButton2 below to make it more reusable. You can customize it to your needs and use it throughout all your app easily as shown in the examples.You can add dividers as items with different height by passing dividers indexes to customItemsIndexes and the height to customItemsHeight as shown in the examples.You can use DropdownButton2 as a popup menu button by using the parameter customButton. You can pass Icon,Image or any widget and customize it as shown in the examples.You can also use DropdownButtonFormField2 the same way with all options above and use it inside Form as shown in the examples.Use decoration parameter for the DropdownButtonFormField2 to add borders, label and more.You can customize DropdownButtonFormField2 width by wrapping it with Padding or with SizedBox and give it the width you want.I hope you like it, Thank you. December 06, 2021 at 02:48AM by AhmedLSayed9 https://ift.tt/3EvNzUS

New post on /r/flutterdev subreddit: Anyone have a good "30 days of Flutter" list of challenges to recommend? I'm looking for challenges after doing Max's udemy course. (something similar is fine too). The idea being to write as much code as possible. December 06, 2021 at 01:51AM by toothless_budgie https://ift.tt/3InvCu0

New post on /r/flutterdev subreddit: What gradle version should I be using? There are benefits to newer gradle versions but I'm curious what versions other people use? December 05, 2021 at 10:09PM by Dgameman1 https://ift.tt/3Gg1UVJ

New post on /r/flutterdev subreddit: wouter | Flutter Package https://ift.tt/3Eu6jUq December 05, 2021 at 08:11PM by Code_PLeX https://ift.tt/3IpTU6k

New post on /r/flutterdev subreddit: Turn ON or OFF Flashlight with Flutter https://ift.tt/3pxK75T December 05, 2021 at 07:06PM by satyam_parasa https://ift.tt/3opDS4F