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New post on Flutter Dev Google group:

App should lock the screen if no activity from a user for 10 minutes
I got the requirement to "lock my mobile app if there is no activity from a user for 10 minutes". It means if the user doesn't do anything for 10 minutes after his/her last activity then I should popup a lock screen asking the user to enter a PIN in order to unlock and continue. How can I do it?

April 22, 2021 at 06:35PM by Zagor Te Nej
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New post on /r/flutterdev subreddit:

New routing system allowing for relative navigation and easier paths declaration.
Hello, Flutter enthusiasts 😁,​After years of using a fat but straightforward dictionary to register my apps' paths, I finally decided to create a package that would allow declaring paths in a structured way. At the same time, I also added a possibility for relative routing based navigation.​I would love to get your opinion and feedback on this new package.https://pub.dev/packages/flutter_routing(The documentation/home page of the package are not finished yet. 😅)

April 22, 2021 at 06:43PM by gaspard-m
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New tweet from FlutterDev:

💫 Navigate with complete precision with scrollbar 💫

By default, scrollable widgets in Flutter don't show a scrollbar. This widget shows the user how far they have scrolled and can wrap around any scrollable widget.

Watch now 👉 https://t.co/dDj1wjSFkF pic.twitter.com/Lg7dpzeJk4— Flutter (@FlutterDev) April 22, 2021

April 22, 2021 at 07:35PM
http://twitter.com/FlutterDev/status/1385286078303809538
New post on Flutter Dev Google group:

Regarding Data Display
I am using below code to display image with name on the screen. But I am not getting anything. Please review the code. import 'dart:convert'; import 'package:conqer_music/App/widgets/AppBarWidget.dart'; import 'package:conqer_music/App/widgets/BottomNavigation.dart'; import 'package:flutter/m

April 22, 2021 at 07:40PM by HIMANSHU MISHRA
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New post on /r/flutterdev subreddit:

Flutter & React Native Streaming
Hello people, how are you?I have this idea of Streaming on Twitch while I'm coding mobile apps either using RN or Flutter.The idea is to pick random ideas and turn them into apps, building the UI, state management, and tests.I'm just trying to figure out if this would be a good idea, so I've created this short form to help me figure out if this would be beneficial. The content would be in English so I can reach more people.The streaming would take place over the weekends since I'm currently working full-time for a company.This is my LinkedIn profile: https://www.linkedin.com/in/ricbermo/Twitter: https://twitter.com/ricbermoThanks.

April 22, 2021 at 07:16PM by odrakcir
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New post on /r/flutterdev subreddit:

Is my app using encryption?
I'm close to publish my app on the App Store and they asked me if I'm using encryption.After reading something on the internet I can say that I'm not writing explicit code to encrypt data on the web, all the internet requests made are on Google Cloud Firebase service like : Firestore, Firebase Storage and Auth.Geolocator and geocoding are in the pubspec but I'm not using them so I could delete.This is the pubspec.yaml file :firebase_auth: ^1.0.0
google_sign_in: ^5.0.1
font_awesome_flutter: ^9.0.0
google_fonts: ^2.0.0
firebase_core: ^1.0.0
cloud_firestore: ^1.0.0
provider: ^5.0.0
bottom_navy_bar: ^6.0.0
firebase_storage: ^8.0.0
geolocator: ^7.0.1
geocoding: ^2.0.0
location_permissions: ^3.0.0+1
path_provider: ^2.0.1
image_picker: ^0.7.4
firebase_image: ^1.0.1What do you think?

April 22, 2021 at 09:51PM by _seeking_answers
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New post on Flutter Dev Google group:

Putting dropdownmenu (Stateful) inside of Column()
I wanted to put some widget inside of Column() I tried Text() it is fine but when I try a DropDownMenu, I get error import 'package:flutter/material.dart'; void main() { runApp(MyApp()); } class MyApp extends StatelessWidget { // This widget is the root of your application. @override Widget

April 22, 2021 at 10:43PM by Nicholas Yue
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New post on /r/flutterdev subreddit:

Error: No pubspec.yaml file found. This command should be run from the root of your Flutter project.
Why hasn't the people in charge fix this problem? Is it just vscode or is it flutter problem?Every time there is also some problem running vscode. Instead of updating this vscode all of the time they (ms) go back and fix issues that the user shouldn't have to fix. Vscode is great but like all OS, they seem to want to bring out and the greatest and "best"! I feel like they are throwing us under the bus and seeing if we solved THEIR issues.

April 22, 2021 at 10:20PM by Pretend-Money-3243
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New post on /r/flutterdev subreddit:

I created cool music player with Flutter
I'm kind of music enjoyer and when I use most of the popular music apps, to me their UX doesn't feel so good - they are slow, cluttered, feel heavy, etc. So when started learning Flutter, I decided that my first app will be a music player, and I primarily was focusing on the UX and aesthetic look - so that anybody would feel pleasant to use it, and of course it should be open-source and full free.Aside from that, I think the project itself can be a showcase for a lot things in Flutter:custom gesture detectorsbare router v2native channels + plugins (just_audio, audio_service)system ui animationscustom routesslivers...https://play.google.com/store/apps/details?id=com.nt4f04und.sweyerhttps://github.com/nt4f04uNd/sweyer

April 23, 2021 at 12:15AM by nt4f04uNd
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New post on /r/flutterdev subreddit:

As someone who's new to app dev, is everything server sided except the buttons?
Like, I feel like I am stupid af.If I would go ahead and create my own app, with buttons that do stuff etc.. How would I actually have a server, database etc that it talks to? or is that all done in the flutter app?Like, compare a html side with a python server side + mysql.. how does that compare to an app?Do I write literally everything in the flutter app? connect to database via it? is that the entire app?

April 23, 2021 at 12:08AM by pamagiclol
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New post on /r/flutterdev subreddit:

Flutter: BLoC and Navigation Contexts
Today I gonna show you how we can pass BLoC to the next screen through navigator if we do not provide the MultiBlocProvider as a global provider of all BLoC.https://medium.com/litslink-mobile-development/flutter-bloc-and-navigation-contexts-20e3e9c6b32

April 22, 2021 at 11:58PM by alex_melnyk
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New post on /r/flutterdev subreddit:

Flutter: Glass Modal Bottom Sheet
Sometimes I am looking for interesting design solutions on different internet resources to practice them on my current tech stack.I’ve noticed that designers make more and more designs with elements that look like frosted glass. It is a trend in the design called “Glassmorphism.”I hope glassmorphism becomes the standard coz nowadays, devices are powerful and can easily render such effects.https://medium.com/litslink-mobile-development/flutter-glass-modal-bottom-sheet-3745f5e01c48

April 22, 2021 at 11:56PM by alex_melnyk
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New post on /r/flutterdev subreddit:

Flutter: Custom Drawer Navigation Tutorial
Hi folks! My project required a drawer with a custom animation. I’ve decided to develop my own solution to do this task. In this shorticle, I’ll show you how to do that quickly.Also, I've made a plugin that you can use freely.How To: https://medium.com/litslink-mobile-development/flutter-custom-drawer-navigation-271617e80584Flutter Plugin: https://pub.dev/packages/flutter_advanced_drawer

April 22, 2021 at 11:53PM by alex_melnyk
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New post on Flutter Dev Google group:

How to update Flutter Web URL without updating state / reloading page
Hi, I am building an application where I pass two URL parameters to a viewer widget. I would like to be able to update the PageNo=1 parameter in the URL of the browser when the user moves the scrollbar. Can anyone help point me in the right direction? The closest I have gotten is import

April 23, 2021 at 12:51AM by Dev Account
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New post on Flutter Dev Google group:

DataCell overflows with column with multiple text widgets
hi , i'm using dataTable to show some data on my app , and i'm facing the problem DataCell overflows with column with multiple text widgets , row height doesn't adjust based on content height , because of fix row heigh , i need to set row heigh dynamic , how can i do it ? :( issue link :

April 23, 2021 at 06:29AM by You Sour
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