Flutter Heroes
26.1K subscribers
272 photos
2 videos
31.1K links
Download Telegram
New post on /r/flutterdev subreddit:

CSV files and Flutter Web
Has anyone had some success with opening a CSV file from Flutter web and using that file?I've tried a lot of packages, but none seem te be doing the job.Any help would be much appreciated.

March 31, 2021 at 11:38AM by MentalMarzipan5
https://ift.tt/2O8InkF
New post on /r/flutterdev subreddit:

Looking for Feedback About my State Management Approach
Hello all,I’ve come up with my own state management pattern (and package that implements it) and I’m looking for feedback on it. It’s similar to using Provider/ChangeNotifier but extends that concept further. Please feel free to critique it as harshly as you wish! That’s the kind of feedback I’m interested in.Here’s my write up of my approach:https://link.medium.com/qi6K4haq4ebPlease let me know what you think!

March 31, 2021 at 11:04AM by JonathanAird
https://ift.tt/3fxlKSe
New post on Flutter Dev Google group:

VerificationFailed Firebase
Hello, my application has been published on Huawei AppGallery. We can download the application from a real phone. But thanks to phone verification, it does not login. I'm getting an error saying we couldn't verify your phone number. Can you help me ? I am authenticating with a Firebase phone. I

March 31, 2021 at 12:13PM by Muti
https://ift.tt/3wa7apT
New post on /r/flutterdev subreddit:

Arguments for using Flutter over React native
So my company are wanting to build a new mobile app, they've used react for web a lot and are considering react native for said app. I'm wondering if anyone has been in a similar position before? Or if anyone had good arguments for flutter over React native? Thanks!

March 31, 2021 at 01:07PM by Northernguy94
https://ift.tt/3w8VJyF
New post on /r/flutterdev subreddit:

VRouter 1.1
🚀 VRouter v1.1 is out 🚀A major update which makes this navigation package even simpler while more powerful.Also check out vrouter.dev which contains the new documentation and has for the first time a set of examples to get started 🔥🔥Support VRouter by liking it on pub.dev, and go build some amazing apps with it!

March 31, 2021 at 04:10PM by Lulupointu
https://ift.tt/3rz2MND
New post on /r/flutterdev subreddit:

The only way to use AnimatedIcons on flutter is to use the pre-compiled ones provided with the framework.
https://shapeshifter.design is a tool made for animating icons and create beautiful results as shown in the material guidelines: https://material.io/design/iconography/animated-icons.html#transitionsIronically enough, most of the transitions shown in the guidelines are not even provided among the AnimatedIcons presets.But the thing I cannot bring myself to understand is: we cannot import any SVG animation file to generate an AnimatedIconData instance.If we design some animated icons ourselves, there's no way of using them within the flutter framework through the AnimatedIcon widget.Apparently, the original animated icons provided by the flutter team are converted as pure dart files through this "vitool" tool: https://github.com/flutter/flutter/tree/master/dev/tools/vitoolBut they say it's intended for private use and don't even support all SVG commands, so they just used it to make their set of provided AnimatedIcons and that's it.I think they should provide a way to import our own custom designs into flutter, just like the FlutterIcon tool can grab our static SVG files and compile them into a font file we can use to import our custom icons as a flutter IconData object.EDIT: I just opened an issue here https://github.com/flutter/flutter/issues/79450 If you guys would like to add to the discussion there as well, it would be very helpful

March 31, 2021 at 03:25PM by VittorioMasia
https://ift.tt/3cAAA8C
New post on Flutter Dev Google group:

Using Navigator in Stream Builder
I want to build a list whose children are wrapped with StreamBuilder. I am using Navigator.push() inside the StremBuilder but when the Stream gets update the new page (to which I routed using Navigator) is not updating. I know it is happening because new page is not the descendent of StreamBuilde

March 31, 2021 at 04:50PM by Rakesh Singh
https://ift.tt/3weCyn1
New post on Flutter Dev Google group:

Using Navigator in Stream Builder
I want to build a list whose children are wrapped with StreamBuilder. I am using Navigator.push() inside the StremBuilder but when the Stream gets update the new page (to which I routed using Navigator) is not updating. I know it is happening because new page is not the descendent of StreamBuilde

March 31, 2021 at 04:50PM by Rakesh Singh
https://ift.tt/31xzjZB
New post on /r/flutterdev subreddit:

Can you recommend a database and compatible backend provider? I'm lost in the flood of choices. Not Firebase, something with the option to host independently and locally.
Hello everyoneMy app is now hosted on Firebase but that makes no sense from a business POV. I did that cause it was most of the examples did. This was early Flutter beta 1.0 days. Now that I'm onto actually hosting and running it, I have to switch from Firebase.My pubspec.yamlaudioplayers: ^0.18.0
camera: ^0.8.0
charts_flutter: ^0.10.0
cloud_firestore: ^1.0.1
connectivity: ^3.0.2
csslib: ^0.17.0
file_picker: ^3.0.0
firebase_auth: ^1.0.1
firebase_core: ^1.0.1
firebase_storage: ^8.0.0
flutter_image_compress: ^0.7.0
flutter_sound: ^8.0.0+6
flutter_speed_dial: ^3.0.5
font_awesome_flutter: ^8.10.0
google_sign_in: ^5.0.0
image_picker: ^0.7.2+1
json_annotation: ^3.1.1
path_provider: ^2.0.1
percent_indicator: ^2.1.8
permission_handler: ^6.1.0
provider: ^5.0.0
rxdart: ^0.26.0
sentry_flutter: ^4.0.6
sqflite: ^2.0.0+2
vibration: ^1.7.1
video_player: ^2.0.2Where should I go? 🙃️🤖️

March 31, 2021 at 06:55PM by somenick
https://ift.tt/3fyxGmK
New post on /r/flutterdev subreddit:

How are you handling webview on Flutter web or Flutter desktop?
One of my app uses flutter_webview to display urls. I added some app based actions with that webview.Today I enabled web support, and noticed this plugin does not supports either web or desktop.My first instinct was to ditch those app based actions. But is there any other way you are handling these type of issues?

March 31, 2021 at 06:18PM by drmirk
https://ift.tt/3sEFNlF
New post on Flutter Dev Google group:

DropDownButton Not showing value of selected
For some reason I my dropdownbutton is not showing what item I selected and I am not sure why. I am doing this all in a stateful widget as well. Groups is a class and you can get a string from the class called groupName. I hardcoded a list of Groups to just test this out. I had this the dropdown

March 31, 2021 at 07:40PM by Mark Valeriani
https://ift.tt/39vz2Li
New post on /r/flutterdev subreddit:

How do you Retrain a classification model on-device in Flutter?
I built an app where I use MobileNet model from TensorFlow Lite to detect an object in a live steaming camera.Now, I wish to ReTrain the model or somehow "Augment" with new training data, i.e. new photos.How can I accomplish such an objective at the Edge, i.e. on the device?or even on a remote server "fast"?Thank you

March 31, 2021 at 08:31PM by WiseRaven1
https://ift.tt/3doJdSR
New post on Flutter Dev Google group:

VS Code extensions v3.21
Hi all, v3.21 of the Dart/Flutter extensions for VS Code have been published. Release notes are below (and online ). Editor *Many of the editor changes rely on changes in the Dart/Flutter SDKs so may not be immediately visible depending on your

March 31, 2021 at 10:58PM by Danny Tuppeny
https://ift.tt/3u7mBgD
New post on /r/flutterdev subreddit:

New Flutter Animations Course Coming Soon. Sign up Today :)
https://ift.tt/31yt7kj

March 31, 2021 at 01:18PM by bizz84
https://ift.tt/3fsaQgJ