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New post on Flutter Dev Google group:

Using ListView, DefaultTabController(and hence TabBar), and RefreshIndicator
Hello! I am currently using a DefaultTabController that has a Scaffold whose body is a ListView. Inside the ListView, I have some children Widget: buildProfileHeader() contains a FutureBuilder; the Widget at the bottom of the ListView is an AppBar which contains the TabBar (2 tabs), and right

June 14, 2021 at 07:02PM by Alvaro Gonzalez Rico
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New post on /r/flutterdev subreddit:

Flutter Tap Weekly Newsletter Week 89 - Tutorials, videos, packages, and much more!
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June 14, 2021 at 06:31PM by vensign
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New post on /r/flutterdev subreddit:

Using ListView, DefaultTabController(and hence TabBar), and RefreshIndicator
Hello! I am currently using a DefaultTabController that has a Scaffold whose body is a ListView. Inside the ListView, I have some children Widget: buildProfileHeader() contains a FutureBuilder; the Widget at the bottom of the ListView is an AppBar which contains the TabBar (2 tabs), and right underneath the AppBar I have a Container that has the TabBarView. Everything works perfectly, but now I want to implement something more.1) I want to use a RefreshIndicator (or something similar) to update the buildProfileHeader(), whenever the user wants to (when the user overscrolls).2) I want one of the tabs (there are 2 in total), to NOT be present if a specific condition is met (if it is NOT the profile of the current user, I do NOT want one of the tabs to appear).How could I implement both #1 & #2?

June 14, 2021 at 07:04PM by Alvaro-99
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New post on /r/flutterdev subreddit:

Made first flutter app
Started using flutter a while back, decided to make a small app which basically is just for rolling a dice or flipping a coin. https://play.google.com/store/apps/details?id=com.jm.Dice_flip

June 14, 2021 at 08:53PM by jdon_mario
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New post on /r/flutterdev subreddit:

html_editor_enhanced: A feature-rich HTML Editor for Flutter Mobile & Web!
GitHubPub.devLaundry list of features:Fully native controlsSupport for Mobile & Web (even though Pub only says Mobile)Lots of customization, with extensibility and theming a large focusNice and neat API with extensive documentation & examplesUX improvements to elements like dropdowns and the editor itselfDark modeLots of callbacks and methods to perform on-the-fly actionsAnd more!Caveats:Uses a webview, so it doesn't feel the most native on mobile. I've done my best to improve the UX though, and I'm open to suggestions!This package has been available for a couple months now, but I didn't think of posting it here. There are some other HTML editors available, but thought I'd put mine out there too in case anyone wanted a different feature set & support for Web.

June 15, 2021 at 12:45AM by hlsjunior
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New post on Flutter Dev Google group:

Flutter starting help
FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':app:mergeDebugAssets'. > Could not resolve all files for configuration ':app:debugRuntimeClasspath'. > Could not resolve com.mapbox.navigation:ui:1.2.0. Required by: project :app > project

June 15, 2021 at 06:56AM by potato gaming
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New post on /r/flutterdev subreddit:

Celebrating my brother's retirement with a quick Flutter app with CustomPainter, canvas calculations, and RiverPod Hooks, as well as some interesting data manipulation. Walkthrough of the code, along with links to the source code.
https://youtu.be/_XEPH_Ecg-A

June 15, 2021 at 07:44AM by RandalSchwartz
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New post on Flutter Dev Google group:

Encryption And Decryption of Json Input String with Key
This is my input in Android : {"Idno":"DK8788","Pwd":"d7877578788k","Action":"Profile"} Encryption : s\/cBy3hAQ3bI5Ek5L+QKrK3Cy5HF8+iSsHHOV1YEcAEJLk4dQ4oYkTS1zoY\/1ZFvV7YaJzAhkZ4Q\ngkI51mJCqQ==\n But in my code i am getting nr0yG3cg/+98i2JCRtj+vdKRJ71f+ItOYjYMqj07oohNATc43yOoHlJ68n8oxe6g

June 15, 2021 at 08:10AM by Sangaraju Vamsi Krishna
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New post on /r/flutterdev subreddit:

Seeking dev's perspective for better App Moneization strategy...
I am almost completing my first Commercial App ever which is essentially a Customer Management Utility (something like a CRM) but a lot simpler. I am thinking of ways to monetize it and came across a few options. I'd like to get perspective from you guys.- Subscription Model - This is typcal and straightforward, I'm thinking lsomething like $4 a month.- Reward Ads - I was thinking to give users the option to unlock a feature for 1 month by watching Ads. Most people do not want to pay for an App nowadays. This is to cater for those people especially users from 3rd world countries.I'm unsure which path to take. A lot of people have suggested give both options. However, I fear I may lose a lot of customers who would want to pay but opted to watch Ads instead, since it is available.Any advice is appreciated thanks!

June 15, 2021 at 11:02AM by RenSanders
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New post on /r/flutterdev subreddit:

White-label apps in Flutter
Flavors in Flutter work well for separate environments, but what if we want to have a common code base with white label variants for different clients? This brief post describes how to white-label apps in Flutter

June 15, 2021 at 10:52AM by alliscode
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New post on /r/flutterdev subreddit:

The New Flutter 2.2 Release
Google announced Flutter 2.2, the latest version of their cross-platform app development framework, in a recent Google I/O event. The new version has many features to look forward to. The new Flutter version has come up with exciting improvements such as deferred Android components, iOS performance improvements, null safety feature by default, improvements in desktop and dev tools, etc.It has been a couple of months since the release of the new version, but it has already come up with several improvements. These improvements are going to have an incredible impact on the overall performance of Flutter.There is a lot to know about the new Flutter 2.2 version, about its features, functionalities, and how it is better than the previous version.In this blog, we will take a deep look at the Flutter 2.2 features and how these features will impact the future of Flutter 2.2.https://www.metizsoft.com/blog/the-new-flutter-2-2-release

June 15, 2021 at 02:31PM by we_are_metizsoft
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New post on /r/flutterdev subreddit:

Should I learn Flutter as a newbie?
I know I know, I'm sure tons of people have asked the same questions. But I would really appreciate some feedbacks personalized to me.So my only knowledge of programming is some Java and C back in my first year of college, which I completely forgot now. Now I want to become a software engineer/web developer (whatever the nuance is) because (to be completely honest) I would like to have the oppotunity to immigrate to Canada and based on what I read, CS related is pretty much the only opportunity to have a work visa and get a job, paving the way for skilled immigration.Oh, and obviously it pays more than my current deadend job.So should I start with regular web-deve languages like javascript, or should I pick up flutter (dart?) since it seems to be the future. Isn't it wonderful to learn one language that can ( to my limited undestanding) do three things at the same time? Does it have a good opportunity to be hired. Is it suitable as my first language/tech?Oh and I am already 28 so obviously I am a bit worried that after I spend maybe 3 years to become really good at the tech, I will be too old and nobody would hire me anyway:( I do have friends that work at Google and Microsoft and Other big names but honestly, I think these are already beyond my reach so pretty much I am satisfied with ANY job that can get me out of the country that I was stuck with, which begins with a C and has a lot of people.

June 15, 2021 at 01:30PM by jxhyc
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New post on /r/flutterdev subreddit:

How to query two tables and populate the relational fields in Sqlite?
Hi. I have two tables customers and transactions. they have one to many relationship.I m building a Flutter app using the Sqlflite database. My aim is to write a query that outputs the following JSON result when I want to fetch customers:[ { "id": 1, "name": "Bhagwanti Nair", "transactions": [ { "id": 1, "customer": 1, "type": "debit" }, { "id": 3, "customer": 1, "type": "credit" }, { "id": 5, "customer": 1, "type": "credit" } ] }, ... and so on ]Thanks.

June 15, 2021 at 04:58PM by ravgeet
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