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

What solution do you think is better for the backend?
Hello everyone, I'm new to mobile programming and only recently have I approached flutter and dart.I searched a bit on the internet but I found very little information on the backend part. Solutions like firebase, which from what I've seen are used a lot for flutter, are very limited for free.so for example, I thought of using sqlite + google drive. a local database which for example on command or automatically is saved on the drive and can also be imported into the app. however this could create problems with sqlite especially with a lot of data.what would you use for the backend without spending?

May 14, 2020 at 09:33PM by Webpe
https://ift.tt/2WS9tgi
New post on Flutter Dev Google group:

Invalid header field name, with 128
I'm using an iOS simulator. And if I not mistaken iOS simulator works well with localhost, in general, I have a information emulator that cannot access the localhost. That's why I have a decision it is maybe a bug. When I use another header such as ```dart headers: { HttpHeaders.contentType

May 15, 2020 at 01:05AM by Valeh Asadli
https://ift.tt/2WxpNEf
New post on Flutter Dev Google group:

Beta channel unable to detect Flutter/Dart plugins?
I've got the Flutter and Dart plugins installed in IntelliJ IDEA, but now whenever I run `flutter doctor` it reports that the aren't installed. The IDE works just fine, so all I can think of is that the beta version of the checks doesn't properly detect the plugins. Anyone else seeing this?

May 15, 2020 at 02:03AM by Stephen Beitzel
https://ift.tt/2AvEwXN
New post on Flutter Dev Google group:

layout issue
class _HomeScreenState extends State
New post on Flutter Dev Google group:

how to make reoderable in flutter
I have this custom container that has a child container and I'm trying to make the parent and also child to reorderable. I use reorderable widget but some reason I can't make it work. when I tried to change the position, everything is disappear. Can anybody look at my full code and help me how I

May 15, 2020 at 02:52AM by aasenomad
https://ift.tt/2Z4MDow
New post on /r/flutterdev subreddit:

About setState in flutter
Hi, I am sorry if it is a stupid question.I am creating a weather app.I am still confused with something. Does setState() gets triggered itself when it finds ,, something inside the setState() {} has changed,or something inside the build has changed(in my app, the temp keeps changing) or do I have to invoke it through onTap, or with a calling a function with setState inside of it to update the temp?

May 15, 2020 at 04:53AM by milanpoudel
https://ift.tt/2Z6d6Cc
New post on Flutter Dev Google group:

Flutter with Adobe XD...
Just found this. https://ift.tt/3fMVcdh Probably time to stop the guess work. Souvik flutter dev

May 15, 2020 at 04:32AM by Souvik Dutta
https://ift.tt/2T9cIie
New post on /r/flutterdev subreddit:

minifyEnabled, shrinkResources and proguard
So R8 is enabled by default in Flutter, does that mean I no longer have to set minifyEnabled and shrinkResources or even use Proguard?

May 15, 2020 at 07:39AM by SilentK213
https://ift.tt/361zRIC
New post on Flutter Dev Google group:

Textfield new Line
How can I make it that if I add a new line to a textfield, that also the line one above is still visible and not moved up one?

May 15, 2020 at 09:30AM by Jonas Riesen
https://ift.tt/3dKDxRR
New post on Flutter Dev Google group:

Regarding AndroidX migration problem
i am running an github project in my studio IDE. Got the below error. Why? Please help me fnz Regards Siva.M [image: image.png] [image: image.png]

May 15, 2020 at 09:48AM by Siva M
https://ift.tt/2Z4K0mD
New post on Flutter Dev Google group:

Gradle task assembleDebug failed with exit code -1
I have just started learning flutter and i installed the flutter SDK and Android studio. Also there are no issues when i run flutter doctor. But when i try to run the sample flutter app on my real device(lenovo android 5.1.1) for the first time i get error *Gradle task assembleDebug failed with

May 15, 2020 at 09:58AM by Sunveg Nalwar
https://ift.tt/3fQJWNm
New post on Flutter Dev Google group:

Showing push notification on any screen
Hi I have a flutter project and I am able to receive notifications the only problem I have is when the app is open I need to be on the notification screen to see that a notification has came through. I have a dialog box that shows the notification but I was wondering how can I put it so its on

May 15, 2020 at 11:00AM by Angela Scott
https://ift.tt/363MhQc
New post on /r/flutterdev subreddit:

Relative alignment
Hi!Align() puts the widget in an absolute position, for example:​return Align(alignment: Alignment(0.0,0.0),
child: Text("A"))​will place "A" in the center of the screen. Is there any way to make this alignment relative to its box? So for example let's say we have 3 children in a Wrap() widget:​Wrap(children: <Widget>[Align(alignment: Alignment(0.0,0.0),
child: Text("A")),Align(alignment: Alignment(0.0,0.25),
child: Text("A")),Align(alignment: Alignment(0.0,0.5),
child: Text("A"))]​​These will all line up on top of each other... Is it possible to have them sit next to each other but at different heights?​Thanks!

May 15, 2020 at 10:52AM by iamlem
https://ift.tt/3dKPo2i
New post on Flutter Dev Google group:

Import dart.js Error solve
Flutter show error to import dart.js but i am use JsArray and JsObject if debug the app then show error, i am trying last two days please fix this issue in flutter

May 15, 2020 at 12:32PM by navtej singh
https://ift.tt/2X2qBAd
New post on Flutter Dev Google group:

best way for zooming virtual worspace with widgets (
Hi All, I'm thinking in the best way of implementing the following and looking for ideas. I have a fixed size "workspace" (5000x5000). See the blue square.. Inside there are moving fixed sizes (500x500) widgets (they are actually movies with audio). See the yellow boxes. The phone is

May 15, 2020 at 12:50PM by Sebastian Ovide
https://ift.tt/2WYvqdF
New post on Flutter Dev Google group:

Hello how to acces data in second screen from first screen
i tried the flutter example that's working but i can't access value within class i m just able to access it in widget, https://ift.tt/2Z5Q7af [image: flutterexample.PNG]