291,910 questions
0
votes
0
answers
18
views
Why is the Linphone SDK waking up when it receives a regular push notification?
I'm working on a Linphone-based application (SDK), and I'm encountering an issue related to re-registration behaviour after receiving regular application push notifications.
Problem Description:
The ...
- 1
0
votes
0
answers
50
views
UITabBar backgroundColor and backgroundImage has no effect in iOS 26
UITabBarAppearance Background Not Applying
UITabBarAppearance *appearance = UITabBarAppearance.alloc.init;
[appearance.stackedLayoutAppearance.normal setTitleTextAttributes:@{...
- 1
-4
votes
0
answers
57
views
I am trying to fetch voip token from apple in react native but cannot seem to do so, I am building on xcode cloud as my mac is quite old. xcode is 15 [closed]
I’m trying to implement VoIP push notifications in my React Native app using react-native-voip-push-notification. Regular push notifications (FCM & Apple notifications) are working, but the VoIP ...
0
votes
1
answer
63
views
NSURLSession — How to upload a large file and download a large file in background in the same request?
I’m using NSURLSession with a background configuration to upload a large file, and the server immediately returns another large file in the same request (I cannot change the server behavior). I only ...
- 13.3k
0
votes
0
answers
81
views
How to correctly call an iOS completionHandler block from Delphi without crashing?
I’m trying to implement this iOS delegate method in Delphi:
- (void)URLSession:(NSURLSession *)session
task:(NSURLSessionTask *)task willBeginDelayedRequest:(NSURLRequest *)request ...
- 13.3k
-2
votes
0
answers
73
views
Configuring a NSTextView so it behaves as a NSTextField (same background and focus ring)? [duplicate]
Has someone managed to configure a NSTextView in AppKit in Objective-C so it behave as a NSTextField (same background and focus ring)?
I understand NSTextField cannot manage multiline text editing as ...
- 89
1
vote
1
answer
84
views
Swift/objc interoperability and modern swift concurrency
How to resolve error:
Non-Sendable parameter type BookInfo of actor-isolated @objc instance method cannot cross actor boundary?
BookStore.swift:
// manage state of instances of BookInfo
@objc actor ...
- 21
3
votes
1
answer
81
views
How to draw tinted monochrome SF Symbol with AppKit
This is super easy with UIKit (imageWithTintColor:) but I need tinted monochrome NSImage in AppKit and no such equivalent exists. I know there is private method in AppKit -[NSImage ...
- 5,652
-2
votes
1
answer
96
views
iOS 26 CLHeading's magneticHeading and trueHeading return travel direction instead of device orientation when user is in motion [closed]
I am using CLLocationManager to obtain the device's compass heading (direction), and I have encountered an abnormal behavior:
When the user is stationary: After calling startUpdatingHeading(), the ...
- 1
0
votes
0
answers
48
views
Making xFrameworkVersionNumber in Objective-C umbrella header `const` because of concurrency-safe in Swift
Follow up for this question VersionNumber and VersionString in umbrella header is what is the repercussion of changing this line from the autogenerated umbrella header file xFramework.h:
//! Project ...
- 1,233
0
votes
0
answers
35
views
Cordova bridge not firing after biometric passcode fallback on iOS (device ready / document.ready not triggered)
We are facing an issue in our iOS Cordova hybrid app (WKWebView) during biometric → passcode fallback authentication.
Environment:
Cordova iOS 7.x (WKWebView)
Native plugin handles Face ID / Touch ID ...
1
vote
0
answers
41
views
MKReverseGeocodingRequest fails with NSURLErrorDomain Code=-1009 (WatchOS 26)
We try to replace the depreated reverseGeocodeLocation call by MKReverseGeocodingRequest for WatchOS 26. However, the call always returns error -1009 indicating that there is no connection to the ...
0
votes
0
answers
35
views
Benefits of putting outlets and function headers in the header-file [duplicate]
I'm currently try to learn the basics of Objective-C.
Watching old videos I see people placing outlets and especially function-headers in the header-file.
What is the benefit of having a function-...
- 791
0
votes
0
answers
55
views
How to display SVG using QuickLookUI inside app?
I have old code that is capable of displaying every image but not the SVG. SVG can be displayed with QuickLook using Finder. However, I cannot replicate this in app. Quick note: NSImageView can ...
- 5,652
0
votes
0
answers
24
views
What does it take to have system default menus show up when programmatically constructing an application in AppKit for macOS Tahoe? [duplicate]
I create an app in Xcode in macOS Tahoe using Storyboards for macOS not modifying anything, and I run it, and I click on the Window menu. This is what I see:
But now... in the default storyboard it ...
- 41