New post on Flutter Dev Google group:
method 'null'
Hello everyone, i tried creating a conversation screen in my chat app by pressing a message button from but am getting The following NoSuchMethodError was thrown while handling a gesture: The method 'substring' was called on null. Receiver: null Tried calling: substring(0, 1) When the exception
January 12, 2021 at 02:56AM by Tabernacle Praise Chorale
https://ift.tt/3nA82OZ
method 'null'
Hello everyone, i tried creating a conversation screen in my chat app by pressing a message button from but am getting The following NoSuchMethodError was thrown while handling a gesture: The method 'substring' was called on null. Receiver: null Tried calling: substring(0, 1) When the exception
January 12, 2021 at 02:56AM by Tabernacle Praise Chorale
https://ift.tt/3nA82OZ
Google
Google Groups
Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
New post on /r/flutterdev subreddit:
How to Add Custom Fonts in Flutter
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January 12, 2021 at 03:05AM by taqmanplus
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How to Add Custom Fonts in Flutter
https://ift.tt/3q9bZvO
January 12, 2021 at 03:05AM by taqmanplus
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Soshace
How to Add Custom Fonts in Flutter
In this tutorial, we are going to learn how to add the custom font to our Flutter app. The integration will work for both Android as well as iOS platforms. The steps are simple and easy to understand. We are going to make use of Google Fonts to download the…
New post on /r/flutterdev subreddit:
Flutter News Application using GetX and WordPress Custom API - EP 02 - Custom PHP API
https://youtu.be/PZ8ydm8EgOU
January 11, 2021 at 08:15PM by SnippetCoder_YT
https://ift.tt/2MNneeM
Flutter News Application using GetX and WordPress Custom API - EP 02 - Custom PHP API
https://youtu.be/PZ8ydm8EgOU
January 11, 2021 at 08:15PM by SnippetCoder_YT
https://ift.tt/2MNneeM
YouTube
Flutter News Application using GetX and WordPress Custom API - EP 02 - Custom PHP API
This is the 2nd episode of the Flutter News Application using GetX and WordPress. In this Video we will Create Custom Wordpress (PHP) API for the Application.
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New post on /r/flutterdev subreddit:
Problem installing Android SDK on M1
I’m using the new M1 release of IntelliJ, however I get an error when trying to install an Android SDK.
January 12, 2021 at 04:33AM by oravecz
https://ift.tt/3qadkSX
Problem installing Android SDK on M1
I’m using the new M1 release of IntelliJ, however I get an error when trying to install an Android SDK.
An error occurred while trying to compute required packageAnyone else having this issue, or a work around?
January 12, 2021 at 04:33AM by oravecz
https://ift.tt/3qadkSX
reddit
Problem installing Android SDK on M1
I’m using the new M1 release of IntelliJ, however I get an error when trying to install an Android SDK. An error occurred while trying to...
New post on Flutter Dev Google group:
How to upoad images,pdfs and text items to firebase database and storage and retrieve all of them
How to upoad images,pdfs and text items to firebase database and storage and retrieve all of them Actually I have to upoad images,pdfs and text items to firebase database and storage and retrieve. I am following the follwoing video code https://www.youtube.com/watch?v=t4QJoivDNqg&t=2227s
January 12, 2021 at 07:53AM by shravan kumar Pottala
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How to upoad images,pdfs and text items to firebase database and storage and retrieve all of them
How to upoad images,pdfs and text items to firebase database and storage and retrieve all of them Actually I have to upoad images,pdfs and text items to firebase database and storage and retrieve. I am following the follwoing video code https://www.youtube.com/watch?v=t4QJoivDNqg&t=2227s
January 12, 2021 at 07:53AM by shravan kumar Pottala
https://ift.tt/2LnPzrP
YouTube
How to Use Firebase in Flutter - Part 3 (Uploading/Updating Data)
In part 1, I covered Firebase email authentication. Part 2 walked you through the process of retrieving documents from FireStore and displaying that data in a ListView. In part 3, we will create a Food form where we can create new food objects and update…
New post on /r/flutterdev subreddit:
Interact your Flutter widgets with Framy | Newsletter
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January 12, 2021 at 07:01AM by thehappyharis
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Interact your Flutter widgets with Framy | Newsletter
https://ift.tt/3i5soOL
January 12, 2021 at 07:01AM by thehappyharis
https://ift.tt/3qcvwLL
New post on /r/flutterdev subreddit:
Hero Jet Pack - How to make games using Flutter and Flame (playlist)
https://www.youtube.com/playlist?list=PLed3DrfS7NflAQC4a6aoesqobHsO1BXoT
January 12, 2021 at 09:11AM by Cymarxcr
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Hero Jet Pack - How to make games using Flutter and Flame (playlist)
https://www.youtube.com/playlist?list=PLed3DrfS7NflAQC4a6aoesqobHsO1BXoT
January 12, 2021 at 09:11AM by Cymarxcr
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YouTube
Hero Jet Pack - Flame and Flutter tutorial - how to building cross platform games or apps for both android and iOS. - YouTube
New post on /r/flutterdev subreddit:
What should I do?
So I happen to bag a job as Flutter dev. The company gave me task to run flame-engine Box2d example on Android device and with some help and Googling I completed the task. They liked it and hired me. Now I m getting cold feet if I'll be able to survive there in their firm. Because they seem like very intelligent people and I'm just copy-paste guy.
January 12, 2021 at 12:39PM by stale_homosapiane
https://ift.tt/3qeurTK
What should I do?
So I happen to bag a job as Flutter dev. The company gave me task to run flame-engine Box2d example on Android device and with some help and Googling I completed the task. They liked it and hired me. Now I m getting cold feet if I'll be able to survive there in their firm. Because they seem like very intelligent people and I'm just copy-paste guy.
January 12, 2021 at 12:39PM by stale_homosapiane
https://ift.tt/3qeurTK
reddit
What should I do?
So I happen to bag a job as Flutter dev. The company gave me task to run flame-engine Box2d example on Android device and with some help and...
New post on /r/flutterdev subreddit:
Question about performance on native views
hi people, I have been in cross platform mobile development for about 1 year right now, i used react native since now but in these days i'm thinking about moving to flutter, mainly for the performance which this framework can provide. My main concern is the use of native views, for instance i have some apps where i need to use maps or webviews, on ios and android 10+ no problem, we can use hybrid composition, the problem is on android 9 or less, how is the performance? For instance i tried to use the webview, (https://pub.dev/packages/flutter_inappwebview this one because the official one has very few options, and miss things that i need like preventing the user from zooming), whit hybrid composition enabled it runs smooth and without any problem, but is not recommended to use it in production on android versions lower than 10, so i tried to disable it and it started to lag definitely more than i can afford and i also read that disabling hybrid composition could led to some problems with the keyboard. So now my question is: what should i do? for obvious reasons i need to support devices with android version lower than 10, but i can't disable hybrid composition because it would led to lag
January 12, 2021 at 02:02PM by Dafth
https://ift.tt/3bwrutv
Question about performance on native views
hi people, I have been in cross platform mobile development for about 1 year right now, i used react native since now but in these days i'm thinking about moving to flutter, mainly for the performance which this framework can provide. My main concern is the use of native views, for instance i have some apps where i need to use maps or webviews, on ios and android 10+ no problem, we can use hybrid composition, the problem is on android 9 or less, how is the performance? For instance i tried to use the webview, (https://pub.dev/packages/flutter_inappwebview this one because the official one has very few options, and miss things that i need like preventing the user from zooming), whit hybrid composition enabled it runs smooth and without any problem, but is not recommended to use it in production on android versions lower than 10, so i tried to disable it and it started to lag definitely more than i can afford and i also read that disabling hybrid composition could led to some problems with the keyboard. So now my question is: what should i do? for obvious reasons i need to support devices with android version lower than 10, but i can't disable hybrid composition because it would led to lag
January 12, 2021 at 02:02PM by Dafth
https://ift.tt/3bwrutv
Dart packages
flutter_inappwebview | Flutter package
A Flutter plugin that allows you to add an inline webview, to use an headless webview, and to open an in-app browser window.
New post on /r/flutterdev subreddit:
Popover for Flutter
https://ift.tt/3bykWL8
January 12, 2021 at 12:57PM by djminikin
https://ift.tt/3sfxaxX
Popover for Flutter
https://ift.tt/3bykWL8
January 12, 2021 at 12:57PM by djminikin
https://ift.tt/3sfxaxX
GitHub
minikin/popover
Popover for Flutter. A popover is a transient view that appears above other content onscreen when you tap a control or in an area. - minikin/popover
New post on /r/flutterdev subreddit:
How to Build a Fitness App? UI-UX Design Case Study
Hey everyone! Not exactly tech-related stuff, but our recent post is about how to create a fitness mobile app. We focused on the main stages of developing a user-friendly mobile app, so you might find it worth sharing.https://2muchcoffee.com/blog/how-to-build-a-fitness-app-ui-ux-design-case-study/
January 12, 2021 at 03:22PM by kate2mc
https://ift.tt/2Xy5t5l
How to Build a Fitness App? UI-UX Design Case Study
Hey everyone! Not exactly tech-related stuff, but our recent post is about how to create a fitness mobile app. We focused on the main stages of developing a user-friendly mobile app, so you might find it worth sharing.https://2muchcoffee.com/blog/how-to-build-a-fitness-app-ui-ux-design-case-study/
January 12, 2021 at 03:22PM by kate2mc
https://ift.tt/2Xy5t5l
Stay on top
How to Build a Fitness App? UI-UX Design Case Study
Fitness app development can be quite a challenging task. We'd like to show you UI/UX design of the fitness app that was developed by our team of designers.
New post on /r/flutterdev subreddit:
Social Media App - Likes, Comments & Rewards With Cloud Firestore Subcollections
Hey! Learn everything about SUBCOLLECTIONS im cloud firestore through this video!!🎥 Video : https://youtu.be/CGlmdb6jMk4This video belongs to theSocial - A Social Media App With Backend Course. Feel free to check the trailer on the channel too😁!!!SUBSCRIBE if you find this video helpful!❤️
January 12, 2021 at 03:08PM by draculamasterwinzy
https://ift.tt/3qaAd8M
Social Media App - Likes, Comments & Rewards With Cloud Firestore Subcollections
Hey! Learn everything about SUBCOLLECTIONS im cloud firestore through this video!!🎥 Video : https://youtu.be/CGlmdb6jMk4This video belongs to theSocial - A Social Media App With Backend Course. Feel free to check the trailer on the channel too😁!!!SUBSCRIBE if you find this video helpful!❤️
January 12, 2021 at 03:08PM by draculamasterwinzy
https://ift.tt/3qaAd8M
YouTube
theSocial #7 - Like Comment And Reward | Flutter Social Media App With Backend | Social Media App
Lets like, comment and reward the user with help of cloud firestore subcollection under thesocial,Letsss gooooo!!| Flutter Social Media App With Backend | Flutter Social Media App| Flutter Social Media App With Backend | Flutter Social Media App| Flutter…
New post on /r/flutterdev subreddit:
Creating my first Flutter package | English
https://www.youtube.com/watch?v=LGTlnZg6P9w
January 12, 2021 at 04:34PM by Ecrax
https://ift.tt/3oH6tQs
Creating my first Flutter package | English
https://www.youtube.com/watch?v=LGTlnZg6P9w
January 12, 2021 at 04:34PM by Ecrax
https://ift.tt/3oH6tQs
YouTube
Creating my first Flutter package | English
Today, I will show you my journey of creating my first Flutter package.
Go ahead and subscribe for free
→ https://bit.ly/2VMefML
-----------------------------------------------------
Links Mentioned:
pub.dev
→ https://pub.dev/packages/category_picker…
Go ahead and subscribe for free
→ https://bit.ly/2VMefML
-----------------------------------------------------
Links Mentioned:
pub.dev
→ https://pub.dev/packages/category_picker…
New post on /r/flutterdev subreddit:
https://ift.tt/3bKoolZ
Thoughts on Navigator version 2.0? This thread is very intriguing
January 12, 2021 at 05:26PM by Ajaxml
https://ift.tt/35xDyaf
https://ift.tt/3bKoolZ
Thoughts on Navigator version 2.0? This thread is very intriguing
January 12, 2021 at 05:26PM by Ajaxml
https://ift.tt/35xDyaf
GitHub
[suggestion][navigator 2.0] Make it a lot simpler for the end developer · Issue #69315 · flutter/flutter
I just finished studying the Navigator 2.0 documentation and I have to say it is REALLY complex. I'm not saying it's badly done but it's very very complex, difficult to gras...
New post on /r/flutterdev subreddit:
My first pub package async_button_builder
Hi!Thanks to all the other great packages out there I finally decided to try open sourcing some of my own stuff. My simple package async_button_builder allows you to wrap any button and easily deal with loading or disabled states while retaining almost full access to the original button and it's fields.Issues and suggestions are welcome
January 12, 2021 at 08:13PM by Nolence
https://ift.tt/3qdyAan
My first pub package async_button_builder
Hi!Thanks to all the other great packages out there I finally decided to try open sourcing some of my own stuff. My simple package async_button_builder allows you to wrap any button and easily deal with loading or disabled states while retaining almost full access to the original button and it's fields.Issues and suggestions are welcome
January 12, 2021 at 08:13PM by Nolence
https://ift.tt/3qdyAan
Dart packages
async_button_builder | Flutter Package
A builder to wrap around buttons that handles loading and disabled state
New post on /r/flutterdev subreddit:
Understanding Login Flow in Flutter
https://www.youtube.com/watch?v=A3IMxai6cSw
January 12, 2021 at 10:26PM by Elixane
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Understanding Login Flow in Flutter
https://www.youtube.com/watch?v=A3IMxai6cSw
January 12, 2021 at 10:26PM by Elixane
https://ift.tt/35xdgVC
YouTube
Understanding Login Flow in Flutter
In this video, we'll enable a firebase console for email/password authentication, create a user with the sample application, login, and then examine the login flow at a high level.
Download the sample application from github to follow along at:
https://…
Download the sample application from github to follow along at:
https://…
New post on /r/flutterdev subreddit:
Biometric authentication through Flutter - open documentation
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January 12, 2021 at 08:13PM by ncb879
https://ift.tt/3oRjNCd
Biometric authentication through Flutter - open documentation
https://ift.tt/3nEv0of
January 12, 2021 at 08:13PM by ncb879
https://ift.tt/3oRjNCd
docs.loginid.io
Welcome | LoginID Documentation
Start Building
New post on /r/flutterdev subreddit:
Flutter interview questions with answers
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January 12, 2021 at 07:30PM by rrtutors
https://ift.tt/39uWffG
Flutter interview questions with answers
https://ift.tt/3slRjTd
January 12, 2021 at 07:30PM by rrtutors
https://ift.tt/39uWffG
Rrtutors
Flutter interview questions with answers
When we going to attend an Interview we need to read all flutter and dart topics. Here we listed Collection of Flutter Interview Questions and Answers
New post on /r/flutterdev subreddit:
Here's an introduction to Dart's Null Safety Feature.
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January 12, 2021 at 09:46AM by imujtaba8488
https://ift.tt/2Lp5G8o
Here's an introduction to Dart's Null Safety Feature.
https://ift.tt/3bsXQFA
January 12, 2021 at 09:46AM by imujtaba8488
https://ift.tt/2Lp5G8o
Medium
Darts’ Null Safety
Did the news get to you? Yes, Darts’ Null-Safety … That’s what I am talking about! Recently, it has created a lot of buzz, despite the…
New post on /r/flutterdev subreddit:
Living by the Code: Lara Martin - Season 11, Episode 2, the raywenderlic...
https://youtube.com/watch?v=2a5JPc8vPu4&feature=share
January 12, 2021 at 10:21PM by Pixelreddit
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Living by the Code: Lara Martin - Season 11, Episode 2, the raywenderlic...
https://youtube.com/watch?v=2a5JPc8vPu4&feature=share
January 12, 2021 at 10:21PM by Pixelreddit
https://ift.tt/38DOSne
YouTube
Living by the Code: Lara Martin - Season 11, Episode 2, the raywenderlich.com podcast
In this episode we dive into the insights of Lara Martín from her interview in ‘Living By The Code.’---About the podcast:Join Dru and Nishant as they discuss...
New post on Flutter Dev Google group:
Flutter IntelliJ Plugin M52.2 Release
We published a new version of the Flutter plugin with two changes: - Fix an issue with leaking subscriptions (#5115) - Fix an error caused by an API change in Android Studio canary 4 (#5165)
January 12, 2021 at 10:31PM by Steve Messick
https://ift.tt/3oKSlpG
Flutter IntelliJ Plugin M52.2 Release
We published a new version of the Flutter plugin with two changes: - Fix an issue with leaking subscriptions (#5115) - Fix an error caused by an API change in Android Studio canary 4 (#5165)
January 12, 2021 at 10:31PM by Steve Messick
https://ift.tt/3oKSlpG
Google
Google Groups
Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.