Questions tagged [flutter-ios]

356 questions
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How do I reset a flutter project , Xcode fails

My project builds and runs fine in vscode. I did have a widget which I just delete. My project HAS built in Xcode, and in fact is running on my phone. So now I can't get the project to build in Xcode, I get a 'module not found' on one of my modules…
Monsters X
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How to create the below widget in flutter

Can anyone please help to draw this widget in flutter. This image have 2 Text at top and at bottom it's kind of progress bar.
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Flutter IOS generate application release from xcode

I can't generate application release on Xcode for ios ( for testing purposes not to publish ) [ipa archive file] note 1: I didn't purchase the annual 99$ membership of the app store is it a must to generate a release ?? note 2: I don't have ios…
nadir hamidou
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Cannot save a file to the documents directory IOS Flutter

I tried to test the file download and saving to the documents directory. The code works on Android, but fails on IOS. Here is the code: var dir = await getApplicationDocumentsDirectory(); var documentName = ""; documentName = "testname.pdf"; var…
Viktor Vostrikov
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onMessage run multiple async task on iOS

I want to make an async task in onMessage of Firebase messaging method here. What I want exactly: I want to launch Facebook app on specific page when a notification come from Firebase when I click on the notification body. I mean that box that…
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App closes on startup on Flutter (iOS) with Firebase with out giving any error

The application is working fine on android, however, when I am opening the application on iOS, it crashes instantly without giving any error.
Maaz Aftab
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Flutter mute a sound when device ringer is off

In my app, I only want to play a sound when the device ringer is on. Currently the code I have works, but there is a delay for retrieving the device's current ringer status. I am using the audioplayers and sound_mode packages to do this. …
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Dart Unhandled Exception: type '(dynamic) => PatientsInfo' is not a subtype of type '(String, dynamic) => MapEntry' of 'transform',

Good morning everybody, I would like to ask for help about the following error that I am getting, I have already researched about it, I have done some methods to try to fix it, but without success, so I came here to ask for your help, if you can…
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flutter build ios is taking long time, more than an hour

I have an app which takes a lot of time to build for ios. My other apps seems to be built quicker than this one particular app. My flutter version Framework • revision 7891006299 (4 months ago) • 2020-12-10 11:54:40 -0800 Engine • revision…
Hkm Sadek
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unable to resolve product type 'com.apple.pages.product-type.application' for platform 'iphoneos'

I want to create flutter app for iphone and Android. In Android project working fine. but i check project in xcode get this error please help. unable to resolve product type 'com.apple.pages.product-type.application' for platform 'iphoneos'
Keval Patel
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Retrieve information from sub collection firestore + FLUTTER

I'm new in flutter and firebase. I have a collection called "dishes" where I have many documents (such as the name, description and so on), I have also a subcollection called ingredients where I have as a documents the id, name and quantity. What…
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Ios build failed for flutter project

firebase_core: "^0.7.0" firebase_auth: ^0.20.0+1 cloud_firestore: ^0.16.0 firebase_storage: ^7.0.0 firebase_analytics: ^7.0.1 [✓] Flutter (Channel stable, 2.0.0, on Mac OS X 10.15.4 19E266 darwin-x64, locale en-IN) • Flutter version…
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Flutter iOS, native screen is displayed in the background

I'm creating a flutter plugin to make WebRTC calls using the Twilio API. On the iOS side I use CXProvider and CallKit to make/receive calls. My problem is, the native call screen UI is always launched in the background and my Flutter app stay on the…
Pierre Monier
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Flutter Navigator.of(context).pop() in showDialog, close full app in ios

i have a problem in the ios version of my app, this is the code. void showErrorAlert(BuildContext context, String msj) { showDialog( context: context, builder: (context) { return AlertDialog( title: Text('Error'), …
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:CERTIFICATE_VERIFY_FAILED: unable to get local issuer certificate(handshake.cc:354)

I/flutter ( 7701): {name: mayank, password: mayank12} E/flutter ( 7701): [ERROR:flutter/lib/ui/ui_dart_state.cc(177)] Unhandled Exception: HandshakeException: Handshake error in client (OS Error: E/flutter ( 7701): CERTIFICATE_VERIFY_FAILED: unable…
user13403889