I want to transfer a file (roughly 1MB) through out iOS BLE and it will send 155bytes each sending time. And I wrote 2 iOS application: One plays as Central role, It will read data and send to p...

When debugging for iOS with Flutter, the following error occurs during build. Lexical or Preprocessor Issue (Xcode): Include of non-modular header inside framework module 'firebase_storage.FLTTask...

GoogleService-Info.plist file is added via Add Files to "Runner" option. So, it is in the Runner directory. I had already checked lots of stack overflow answer but unable to figure out t...

I have a circumstance in my app whereby a label may be given a font size greater than it's height. This is to do with some rather complex architecture and layout code. Normally I would increase the...

I'm attempting to build my project after upgrading to XCode 16 and am having trouble getting it to compile. When I attempt to build the project I get an error: air-lld:1:1 symbol(s) not found for t...

UIDevice.current.name it's worked if used iOS15, but when I tested on iOS16 (beta3) still return 'iPad' name all the time. See related WWDC 2022 video file https://developer.apple.com/videos/play/...

I am trying to map my data to Model. Where I am using Firestore snapshot listener, to get data. here, I am getting data and mapping to "User" model that; do{ let user = try User(dictionary: temp...

I'm using the flutter_downloader plugin to download files for my app users. On both Android and iOS, downloads sometimes fail with this error message: flutter: not found task corresponding to given...

I know the flutter_local_notifications_plugin allows an app to display notifications. I want to access the data of notifications that is received, regardless of whether the app is running in the f...

I created UISearchBar programmatically as below and the button appears to be of second image.How to clear the white color of search bar and set background colour to Black var categorySearchBar : U...

When using the new DocumentGroupLaunchScene in a document-based app, the documents are opened without a navigation bar. The document title and back button are not visible and the user cannot return...

Im working on an iOS project, which shows the customer number in a barcode. I had installed the framework ZXingObjC with CocoaPods, described in GitHub. I can compile my Project without errors. I ...

I am attempting to integrate SwiftUI into my project, and I am currently using a storyboard which is launched via my app delegate with the following code: _rootNavigiationController = [[UINavigati...

After updating to the latest version of the Xcode IBInspectable properties not showing up in the xib editor. You can see in the screenshots below that inspectable properties added both as extension...

I am trying to implement keychain sharing using KeyChainAccess. I have build two very basic applications: App One that writes a string to a shared keychain, and App Two that reads the data from the...

Description When an HStack'ed list row components start with a non-Text and is followed by a Text component, then line Divider start from the first Text occurrence in the row. What I expect is Divi...

I am looking to solve a recent problem of mine in a React Native TypeScript application, ran with Expo compiler. Here is my full stack trace: non-std C++ exception ABI48_0_0RCTFatal ABI48_0_0RCTCo...

I've been experimenting with GCD priorities recently. Here's the snippet of code that I've been working with. for _ in 1...1000 { dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_...

I'm building a FLutter code that has the following error for both Android and IOS: ../../development/flutter/.pub-cache/hosted/pub.dartlang.org/uuid_enhanced-3.0.2/lib/uuid.dart:9:7: Error: 'Unmodi...

I'm developing a mobile app for my final year project in university using React Native and Expo. I was able to generate a .apk file using expo build:android and then selecting the 'apk' option. I c...

I am trying to prevent a popup from being dismissed when the user taps outside of the popup. I have seem other questions/answers about this, and they all seem to suggest using the modalInPopover fo...

I've implemented a List with a search bar in SwiftUI. Now I want to implement paging for this list. When the user scrolls to the bottom of the list, new elements should be loaded. My problem is, ho...

I have a view controller that displays a collection view with self-sizing cells. The collection view has one section that scrolls horizontally. It looks like this: Problem The collection view b...

Goal: use a custom Font on SwiftUI, targeting MacOS. Problem: On iOS, custom Font works fine in SwiftUI: But on MacOS, it doesn't: import SwiftUI struct ContentView: View { var body: some View ...

I am getting the following error when trying to integrate App Check into my iOS app. AppCheck failed: 'The operation couldn’t be completed. The attestation provider AppAttestProvider is not support...