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Reddit: [helpme] Best practice for an app with authentication and some fetch from a REST API
Hi all!I'm developing a quite big smartphone app and I chose to use flutter. I've only played around to and made some small and easy app. Now I'm facing the real world and things are becoming pretty difficult.I come from react so I thought the best way to implement it was using redux with this Boilerplate but I really can't even fetch and display anything.My goal: User login -> I save the token in the store and then use it for any request i need to make.Do you know any other way to achieve my goal?

Submitted June 12, 2018 at 02:21PM by giovapanasiti
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GGroup: Achieve a different background color in ListView or ListTile
Hi experts, I've tried to search for a way to change the background color of my ListView or at least my ListTile so it becomes different from the Container's background. Heres the sample: [image: Screen Shot 2018-06-12 at 12.01.00.png] I tried wrapping up the entire ListView in another

Submitted June 12, 2018 at 05:10PM by Guilherme Giani
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GGroup: How to build dynamic widget
Hi, In my app I need to check internet and warn the user that there is no internet so they can open internet using mobile network or wifi network. As soon as they open the internet than app shows the actual layouts and items. My problem is dynamic widget is not working and giving me an error.

Submitted June 12, 2018 at 07:20PM by Niyazi Toros
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GGroup: Build Dart VM with dart:ui
Hi all, I was wondering if there is a way to build (or package) standalone Dart VM with embedded dart:ui (sky_engine) package? This may sound strange but I'm doing an experiment where I need to depend on some code from Flutter but run everything from the CLI. Currently if I do that I get: The

Submitted June 12, 2018 at 07:45PM by Anatoly Pulyaevskiy
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GGroup: Breaking change: BottomAppBar notch API
Hi, PR 18372 makes a few breaking changes to the (relatively new) BottomAppBar notch API: - Scaffold.setFloatingActionButtonNotchFor is deleted. - The ComputeNotch type is deleted. - The hasNotch property of BottomAppBar is deleted.

Submitted June 12, 2018 at 09:19PM by Amir Hardon
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GGroup: Do Flutter have InternetAddress.lookup packages or similar?
Hi, In my app I use connectivity packages (connectivity: (import 'package:connectivity/connectivity.dart';*)*) in initState() and its works perfectly. If the connectivity = false; I have very simple scaffold, that gives warning to user. When user turns on mobile connection or wifi without

Submitted June 13, 2018 at 09:10AM by Niyazi Toros
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GGroup: how to get rid off the back button and build new appear for home page?
I have an app that has main.dart and its kind of act like a landing page. In my landing page I have few app that I can activate using like ; onPressed: () *{* Navigator.*push*( context*,* *new *MaterialPageRoute( builder: (context) => *new *PersonalLoginPage()))*;* *}**,* When above page

Submitted June 13, 2018 at 09:43AM by Niyazi Toros
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GGroup: Does anyone know any information about login with socket and using some kine of ticket or token
I have an old system that uses socket (listener). I have to make my Flutter app to connect the old socket system for login. Does anyone know any information about Flutter app login with socket and using some kine of ticket or token?

Submitted June 13, 2018 at 09:46AM by Niyazi Toros
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GGroup: how to get rid off the mobile phone back button?
Hi, After I login to my app (home page) I turn off the back button of the appear. Problem is that user can use mobile phone back button and does back as well. My new question is that; how to get rid off the mobile phone back button? *return new *Scaffold( appBar: *new *AppBar( *//leadin

Submitted June 13, 2018 at 12:08PM by Niyazi Toros
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GGroup: Returning a Scaffold with a TabBarView child gives Exception : Failed assertion: 'pixels !=null':
I currently have a TabBarView.The TabBarView has 4 pages. It starts with PageA and that runs fine. Now if I move to PageC directly from pageA then I get the following exception. I noticed this is because of PageB (since the path to PageC is connected via PageB I guess. I am not sure why) Anyways

Submitted June 13, 2018 at 01:27PM by Rajesh Khan
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GGroup: Why BottomNavigationBarItem shows 4 icons and shows only first text?
*Hi,* Why BottomNavigationBarItem shows 4 icons and shows only first text? Only shows first item text. :( I am landing home page from login page. import 'dart:io'; import 'package:flutter/material.dart'; // Statefull HomePage class HomePage extends StatefulWidget { @override

Submitted June 13, 2018 at 03:25PM by Niyazi Toros
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Reddit: Planning to learn Flutter
Hi, I have a release app on android. I know kotlin and java but I never touch react. I reckon learning flutter is a much better choice. I do however have some doubts. Can I use realm data base? or even android Room? I really don't want to deal with a lot of Sql lite stuff. Also I am planning to use the wallpaper service and alarm manager and other low level API's of android like canvas API. Is this even possible. Also about the music player? Is there a library for that? sorry a lot of questions. I am really interested on flutter but I wanted to know if everything that I will need is achievable. Thanks

Submitted June 13, 2018 at 04:05PM by DovakhiinHackintosh
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GGroup: Re: Check if URL is an image in Flutter with CachedNetworkImage
Sounds like you're running into https://ift.tt/2l0MEo9? On Sun, Jun 10, 2018 at 11:44 AM leo nx wrote: > I want to check if a URL returns a valid image and if it doesn't I want to > show a different image. I used CachedNetworkImage, but it didn't

Submitted June 13, 2018 at 06:48PM by eseidel
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