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New post on /r/flutterdev subreddit:

Different ways of accepting payments and withdrawimg funds in flutter apps
I have thought about this a lot and it seems like there is quite a lot of different ways to make in app payments in apps, but also sending funds between users and withdrawing funds as a user opens up a wide variety of solutions.I am working on an app idea that will implement payments and withdrawels, however, I don't have the business logic set in stone yet and am just researching different solutions and best practices for in app payment solutions.So in short, my app users will have wallets in the app which they can add funds to or withdraw funds from, but can also use the wallet to send funds between each other or earn funds in app.Adding funds to their wallet can either be implemented with a service like stripe, or a local payment gateway provider in my country, or via something like Google pay or even paypal.On the one hand, users should be able to add funds to their wallet and then use their wallet funds to make in app payments, however, they should also be able to withdraw funds from their wallets into their bank accounts. A small portion of their payment transactions (+- 2% transaction fee) will go to the app developer (me), so I should also be able to withdraw those funds, and a small fee is taken by the payment provider e.g. stripe takes I think 2% etc.This opens up a whole range of possibilities and uncertainties.I can implement stripe, so anyone in the world can make in app payments with their credit or visa cards, and the barrier to entry is relatively small for non technical users, however, some users and myself wont be able to withdraw those funds because stripe is not available to withdraw or link with my bank yet for my country. So in that case, I can accept payments, however cannot yet withdraw them. Something like paypal is pretty cool for me to accept payments, since it is already linked to my bank account and I can easily withdraw funds, but not all users are familiar with how to create a paypal account etc. so the barrier to entry is big.The way I see this is that there are 2 seperate parts, payments and withdrawels.I can use just about any service to receive payments from users, however I need to use a service which will allow me to payout or withdraw in my country. At the same time, users will also be withdrawing, so it should be easy for them as well to withdraw funds. Using a local payment gateway provider to make and receive payments could work, but then I am limiting my audience only to my own country.I want to write my app using flutter. Is there a guide on what is the best practices when implementing payments and withdrawals, or do you guys know of any useful tools and resources I can have a look at while doing research on the topic. My Google searches mostly ends up in ads of payment providers, however Im looking for guidance or articles on the topic.I have created a few apps with flutter but am pretty new with in app purchases and withdrawels.Sorry for the long post, would love to get some advice or discuss further.Thanks in advance.

February 28, 2021 at 04:29PM by janpan
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New post on /r/flutterdev subreddit:

Flutter: An Easy and Pragmatic Approach to Navigator 2.0
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February 28, 2021 at 04:06PM by Fewthp
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New post on Flutter Dev Google group:

User Session Management
All I’m looking for the correct/preferred solution to implement user session management in my Flutter application. I have an existing app that uses email credentials to register and authenticate. But I need the monitor the JWT OAuth token expiring and redirect to login if it expires Thoughts?

February 28, 2021 at 05:51PM by William Williams
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New post on Flutter Dev Google group:

Container documentation
I was studying on https://ift.tt/3b8ug4f by looking the all of the 29 examples. But after getting confused about *Container *I started looking at this link https://ift.tt/2NQBkgh. But this link also confused me a lot

February 28, 2021 at 05:57PM by Murat Can OĞUZHAN
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New post on /r/flutterdev subreddit:

Flutter Web MIDI Support
Was curious if anyone has been able to successfully implement MIDI functionality in a Flutter Web app?I found the library flutter_midi_command for native, but it looks like an old Dart issue from 2018 is still blocking people from creating web apps that have MIDI functionality. Anyone successfully got MIDI working in a web app or know any workarounds?

February 28, 2021 at 05:47PM by _swk
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New post on /r/flutterdev subreddit:

So You Want Social Login (OAuth 2.0) With Flutter…
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February 28, 2021 at 06:46PM by e-oj
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New post on /r/flutterdev subreddit:

paged_vertical_calendar. A framework for infinite scroll calendar interactions
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February 28, 2021 at 07:52PM by thecass240
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New post on /r/flutterdev subreddit:

Navigator 2.0 is too complicated? Just use YEET!
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February 28, 2021 at 08:59PM by uhossein
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New post on /r/flutterdev subreddit:

What state management will you be using in 2021.
I have used ScopedModel in the past, and am considerin one of the other three for a new app.What are your thoughts?View Poll

February 28, 2021 at 08:35PM by scorr204
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New post on Flutter Dev Google group:

limiting images inside container
I am struggling with limiting the image inside the container I want to show the image from firebase or google drive (don't know if that commercially viable). Anyway, whenever I use* Media query* with aspect ratio constrain, but the image doesn't show up. Then I tried limiting the container

March 01, 2021 at 06:52AM by Neail
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New post on /r/flutterdev subreddit:

[flutter_phosphorus_icon] Published my first Package
Hello All, I published my first package, its a Icons package. I hope you all will like it. Contains more than 4000+ Icons.Find it here: https://pub.dev/packages/flutter_phosphor_iconsofficial Icons : phosphoricons.comContributions are welcomed. Duotone is still in not there anyone can join hands.

March 01, 2021 at 06:39AM by ashish_feels
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New post on /r/flutterdev subreddit:

How to Get the TextField Value in Flutter?
The text field calls the onChanged callback whenever the user changes the text in the field.If the user indicates that they are done typing in the field e.g., and by pressing a button on the soft keyboard, the text field calls the onSubmitted callback.Using this callback, we can set the instance variables and use those variables on the onPress of submit button.https://flutteragency.com/get-the-textfield-value/

March 01, 2021 at 06:37AM by lil_dragplix
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New post on /r/flutterdev subreddit:

Latest gradle version
Is it critical to always use the latest gradle version? In my build.gradle I have this:classpath "com.android.tools.build:gradle:3.5.0"In the gradle site the latest version is 6.8.3https://gradle.org/releases/Is there any concern in using the version flutter specifies when creating a project or in upgrading to the latest version?

March 01, 2021 at 06:05AM by cHaos646
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New post on Flutter Dev Google group:

Allow CORS Headers / Flutter
Hi, I'm building a mobile application for my client and I would simply like to be able to pull their news feed in from their server at https://ift.tt/2MzqKK1 (This is from WordPress). I've tried a few times and it won't let me do this, can anyone advise if I should need to place any

March 01, 2021 at 08:20AM by Bridget Kelly O'Sheehan
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New post on /r/flutterdev subreddit:

Eric Windmill - Flutter 101 Podcast
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March 01, 2021 at 09:09AM by serial_dev
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New post on Flutter Dev Google group:

Flutter. Widget in tabs flickers
Good day! There is a navbar with tabs. On one of the tabs a small radial chart is built. Everything is fine. But when I move to another tab and return to tab with chart, some widgets in Stack appear at position 0,0 for a second and then they get proper position. Seems like flickering. Please,

March 01, 2021 at 11:04AM by Vladimir Deyew
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