id stringlengths 7 11 | source stringclasses 1
value | category stringclasses 11
values | title stringlengths 15 214 | text stringlengths 70 30.5k | url stringlengths 57 160 | tags stringlengths 3 113 | created_at int64 1.22B 1.79B |
|---|---|---|---|---|---|---|---|
se_79863386 | stackoverflow | MOBILE_DEVELOPMENT | iOS Universal Link opens in Safari - AASA fails on Apple CDN with 403 Forbidden, but validates elsewhere | iOS Universal Link opens in Safari - AASA fails on Apple CDN with 403 Forbidden, but validates elsewhere
The Problem
Our iOS Universal Links (https://Client1.example.com/card/96/58aa?utm_campaign=ADHOC&utm_medium=shareable) are opening in Safari instead of our app, the same links were opening the app earlier but stope... | https://stackoverflow.com/questions/79863386/ios-universal-link-opens-in-safari-aasa-fails-on-apple-cdn-with-403-forbidden | ios, swift, ios-universal-links | 1,767,880,042 |
se_69755551 | stackoverflow | MOBILE_DEVELOPMENT | SwiftUI: how to make searchbar become first responder? | SwiftUI: how to make searchbar become first responder?
I would like to make the searchbar become first responder as soon as the view appears. Unfortunately there is no @FocusState support yet / other calls to achieve this out-of-the-box. Is there another way of achieving this?
struct SearchDemo: View {
@State... | https://stackoverflow.com/questions/69755551/swiftui-how-to-make-searchbar-become-first-responder | ios, swift, swiftui | 1,635,429,788 |
se_53033865 | stackoverflow | MOBILE_DEVELOPMENT | Scroll to bottom of WKWebView, macOS? | Scroll to bottom of WKWebView, macOS?
I have a WKWebView in macOS and was wondering: how do I programatically scroll to the bottom of the webpage?
Any help is appreciated, thanks. | https://stackoverflow.com/questions/53033865/scroll-to-bottom-of-wkwebview-macos | swift, macos, wkwebview | 1,540,745,280 |
se_79862332 | stackoverflow | MOBILE_DEVELOPMENT | NSHostingView with SwiftUI gestures not receiving mouse events behind another NSHostingView on macOS 26 | NSHostingView with SwiftUI gestures not receiving mouse events behind another NSHostingView on macOS 26
Issue Description (Swift / AppKit on macOS Tahoe 26.2, M1 Pro):
I’m new to Swift/AppKit and ran into an issue with a multi-layered UI setup. Here’s the structure of my interface:
Bottom layer: An AppKit view NSView... | https://stackoverflow.com/questions/79862332/nshostingview-with-swiftui-gestures-not-receiving-mouse-events-behind-another-ns | swift, swiftui, appkit | 1,767,782,733 |
se_73209307 | stackoverflow | MOBILE_DEVELOPMENT | Xcode weakly-linked/optional framework not excluded | Xcode weakly-linked/optional framework not excluded
I am working on an iOS project. I am using a framework (UnityFramework) that only works on device and not on the simulator. I want to exclude the framework when running on simulator for ease of testing, as the app will not compile otherwise.
I have followed the instr... | https://stackoverflow.com/questions/73209307/xcode-weakly-linked-optional-framework-not-excluded | ios, swift, xcode | 1,659,450,622 |
se_76755300 | stackoverflow | MOBILE_DEVELOPMENT | NLembedding for iOS returning nil | NLembedding for iOS returning nil
I'm currently implementing on-device vector search using Apple's Natural Language Library. However, I'm facing an issue where the iOS SentenceEmbedding function is returning nil. It was working fine on macOS and iOS until recently.
I've attached the terminal output and the code line w... | https://stackoverflow.com/questions/76755300/nlembedding-for-ios-returning-nil | ios, swift, machine-learning, nlp | 1,690,207,753 |
se_79845191 | stackoverflow | MOBILE_DEVELOPMENT | Why does cancelByProducingResumeData() return nil for upload tasks? | Why does cancelByProducingResumeData() return nil for upload tasks?
I'm implementing resumable uploads on iOS based on this documentation and wwdc video
The server correctly sends a 104 Upload Resumption Supported informational response, which I receive in my delegate. However, when I cancel the upload task using canc... | https://stackoverflow.com/questions/79845191/why-does-cancelbyproducingresumedata-return-nil-for-upload-tasks | ios, swift, nsurlsession, urlsession, nsurlsessionuploadtask | 1,765,567,794 |
se_79861251 | stackoverflow | MOBILE_DEVELOPMENT | How to "fast-forward" physics simulation in RealityKit | How to "fast-forward" physics simulation in RealityKit
I have a game where I put 100 toys in random space. Some times 2 toys may be spawned at a very close location, where they collide with each other, causing very abrupt movement. But after 2 seconds as physics play out, they will be settled.
The toys are o... | https://stackoverflow.com/questions/79861251/how-to-fast-forward-physics-simulation-in-realitykit | ios, swift, realitykit | 1,767,666,787 |
se_79644850 | stackoverflow | MOBILE_DEVELOPMENT | Does Swift Compiler Remove `OSLog` Debug Logs in Release Builds, or Is `#if DEBUG` Necessary to Avoid Overhead? | Does Swift Compiler Remove `OSLog` Debug Logs in Release Builds, or Is `#if DEBUG` Necessary to Avoid Overhead?
I'm working on an iOS app using Swift and leveraging OSLog for logging debug information during development. I’ve been using OSLog like this:
import OSLog
let logger = Logger(subsystem: "com.example.app", c... | https://stackoverflow.com/questions/79644850/does-swift-compiler-remove-oslog-debug-logs-in-release-builds-or-is-if-debu | ios, swift, logging, oslog | 1,748,575,703 |
se_79861134 | stackoverflow | MOBILE_DEVELOPMENT | How to prevent layout interfering with an ongoing UIView animation | How to prevent layout interfering with an ongoing UIView animation
I am trying to find out how I can prevent a layout of views to interfere with an ongoing animation of the same view.
My app has a tabbar at the bottom of the screen controlled by a UITabBarController. In certain situations, the tabbar needs to animate ... | https://stackoverflow.com/questions/79861134/how-to-prevent-layout-interfering-with-an-ongoing-uiview-animation | ios, swift, animation, uikit | 1,767,645,059 |
se_38393266 | stackoverflow | MOBILE_DEVELOPMENT | LSApplicationQueriesSchemes and derived data | LSApplicationQueriesSchemes and derived data
I would like to open a whatsapp url in my app like.
let whatsAppUrl = NSURL(string: "whatsapp://send?text=Hello%2C%20World!")
if UIApplication.sharedApplication().canOpenURL(whatsAppUrl!) {
UIApplication.sharedApplication().openURL(whatsAppUrl!)
}
I extend my info.pl... | https://stackoverflow.com/questions/38393266/lsapplicationqueriesschemes-and-derived-data | swift | 1,468,576,866 |
se_76715005 | stackoverflow | MOBILE_DEVELOPMENT | AppIntent and AppShortcutsProvider does not work with Siri | AppIntent and AppShortcutsProvider does not work with Siri
I have a very simple AppIntent and AppShortcutsProvider. It's working great in the Shortcuts app, but it just will not work when asking Siri.
// MARK: - OpenLibrary
struct OpenLibrary: AppIntent {
static let title: LocalizedStringResource = "Open Library"
... | https://stackoverflow.com/questions/76715005/appintent-and-appshortcutsprovider-does-not-work-with-siri | swift, siri, sirishortcuts, appintents | 1,689,699,110 |
se_71657378 | stackoverflow | MOBILE_DEVELOPMENT | SwiftUI FocusState not working when TextField is in ToolbarItem | SwiftUI FocusState not working when TextField is in ToolbarItem
My purpose is to auto focus and remove focus.
The page that is launched for the first time can automatically get the focus, but if you push to the next page, it will automatically fail.
works this way
struct SearchTextFieldView: View {
@FocusSta... | https://stackoverflow.com/questions/71657378/swiftui-focusstate-not-working-when-textfield-is-in-toolbaritem | swift, swiftui, uitextfield | 1,648,535,142 |
se_79606400 | stackoverflow | MOBILE_DEVELOPMENT | Cannot find interface declaration for 'RCTDefaultReactNativeFactoryDelegate', superclass of 'ReactNativeDelegate' | Cannot find interface declaration for 'RCTDefaultReactNativeFactoryDelegate', superclass of 'ReactNativeDelegate'
Using Swift in Your iOS Native Modules: https://reactnative.dev/docs/next/the-new-architecture/turbo-modules-with-swift
When following this tutorial to write TurboModules in Swift, the foll... | https://stackoverflow.com/questions/79606400/cannot-find-interface-declaration-for-rctdefaultreactnativefactorydelegate-su | swift, react-native, react-native-turbomodule | 1,746,425,263 |
se_71464974 | stackoverflow | MOBILE_DEVELOPMENT | What is PreviewsEnabled key referring to in .xcworkspace/xcshareddata/WorkspaceSettings.xcsettings in Xcode | What is PreviewsEnabled key referring to in .xcworkspace/xcshareddata/WorkspaceSettings.xcsettings in Xcode
Recently when updating to the latest Xcode 13 and simply just saving the project the following key-value pair has been added to ProjectName.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
<key>PreviewsEnab... | https://stackoverflow.com/questions/71464974/what-is-previewsenabled-key-referring-to-in-xcworkspace-xcshareddata-workspaces | swift, xcode, xcode13 | 1,647,247,360 |
se_79736031 | stackoverflow | MOBILE_DEVELOPMENT | Cursor don't show SwiftPM Dependencies | Cursor don't show SwiftPM Dependencies
I successfully added Swift Package Manager (SPM) dependencies to my project in Xcode, but when I open the project in Cursor, the project files show up fine, but none of the SPM dependencies are visible.
I have confirmed the following:
The SPM dependencies are correctly displ... | https://stackoverflow.com/questions/79736031/cursor-dont-show-swiftpm-dependencies | ios, swift, xcode, swift-package-manager, cursor-ide | 1,755,224,705 |
se_79861509 | stackoverflow | MOBILE_DEVELOPMENT | XCode 26 macOS doesn't allow shallow Framework | XCode 26 macOS doesn't allow shallow Framework
I encountered a problem on an old app of mine. I had built a TensorFlowLiteC xcFramework with this structure:
TensorFlowLiteC.framework/
├── Headers/
├── Info.plist ← shallow bundle (iOS-style)
├── Modules/
└── TensorFlowLiteC
But the new Xcode 26 enforce un... | https://stackoverflow.com/questions/79861509/xcode-26-macos-doesnt-allow-shallow-framework | swift, xcode, macos, xcframework, xcode26 | 1,767,693,944 |
se_79859204 | stackoverflow | MOBILE_DEVELOPMENT | Using Actor is always the best practice in Swift Concurrency world? | Using Actor is always the best practice in Swift Concurrency world?
I'm generally holding a Task variable to use cancel for an efficiency in somewhere. (and also calling cancel before setting the Task to avoid making duplicate asynchronous job.)
class Test {
private var task: Task<Void, Never>?
func start() {
... | https://stackoverflow.com/questions/79859204/using-actor-is-always-the-best-practice-in-swift-concurrency-world | ios, swift, swift-concurrency | 1,767,364,955 |
se_54403834 | stackoverflow | MOBILE_DEVELOPMENT | Alamofire convert bool on int | Alamofire convert bool on int
I have func for request and have dictionary for params. Dictionary contained [String, Any]. And i need send Bool in parameters but alamofire convert my Bool on Int and server can't get it. How i can send Bool?
my func:
func postDataFor(methodPath: String, params:[String:Any], completi... | https://stackoverflow.com/questions/54403834/alamofire-convert-bool-on-int | swift, alamofire | 1,548,684,928 |
se_79857465 | stackoverflow | MOBILE_DEVELOPMENT | Smooth horizontal autoscroll while dragging near edges (keep item under finger) | Smooth horizontal autoscroll while dragging near edges (keep item under finger)
I have a SwiftUI horizontal editor (multiple “canvases” laid out side‑by‑side in a ScrollView). When the user drags a selected object and reaches the left/right edge of the visible area, I want the ScrollView to autoscroll smoothly so the ... | https://stackoverflow.com/questions/79857465/smooth-horizontal-autoscroll-while-dragging-near-edges-keep-item-under-finger | ios, swift, swiftui, uiscrollview | 1,767,094,554 |
se_60697362 | stackoverflow | MOBILE_DEVELOPMENT | Packages are not supported when using the legacy build system, but the current workspace has it enabled | Packages are not supported when using the legacy build system, but the current workspace has it enabled
I shot the project through sourceTree and I am trying to open it on Xcode. While I can run it on the master branch without any problem, I get the following error on the develop branch -> "Packages are not supported ... | https://stackoverflow.com/questions/60697362/packages-are-not-supported-when-using-the-legacy-build-system-but-the-current-w | ios, swift, xcode, build, atlassian-sourcetree | 1,584,304,212 |
se_79860800 | stackoverflow | MOBILE_DEVELOPMENT | SwiftUI, iOS 26.2, ToolbarItem .largeTitle and .title, overlap issue | SwiftUI, iOS 26.2, ToolbarItem .largeTitle and .title, overlap issue
I built this very simple example to demonstrate the issue im facing on iOS 26 when trying to use custom ToolbarItem element for .largeTitle.
Code:
struct ContentView: View {
var body: some View {
NavigationStack {
Screen()
... | https://stackoverflow.com/questions/79860800/swiftui-ios-26-2-toolbaritem-largetitle-and-title-overlap-issue | ios, swift, swiftui, ios26, toolbaritems | 1,767,619,089 |
se_66539135 | stackoverflow | MOBILE_DEVELOPMENT | How can I pass caught errors in prepared for segue method? | How can I pass caught errors in prepared for segue method?
The view loads, checks something and the check will fail and throw an exception which in turn will be caught as the example shows. In this case, I want to show an error view via segue. How can I transfer the caught errors via prepare segue method?
The only ide... | https://stackoverflow.com/questions/66539135/how-can-i-pass-caught-errors-in-prepared-for-segue-method | swift, xcode | 1,615,249,712 |
se_77686854 | stackoverflow | MOBILE_DEVELOPMENT | SwiftData Predicate with Many to Many Relationship | SwiftData Predicate with Many to Many Relationship
I'm building a Photo managing app that uses tags to help filter images. I decided to use SwiftData since it makes syncing images via CloudKit super easy. However, I'm having trouble fetching photos based off the tags they have. My models look something like this:
@Mod... | https://stackoverflow.com/questions/77686854/swiftdata-predicate-with-many-to-many-relationship | swift, cloudkit, predicate, swiftdata | 1,703,005,471 |
se_79829717 | stackoverflow | MOBILE_DEVELOPMENT | Facing an error of Swift.String : Swift.Error in heresdk | Facing an error of Swift.String : Swift.Error in heresdk
I have Project where I have already integrated heresdk since 2 years back and it is working fine but when I update to latest heresdk then it gives an following error
protocol conformance descriptor for Swift.String : Swift.Error in heresdk
I have tried everythi... | https://stackoverflow.com/questions/79829717/facing-an-error-of-swift-string-swift-error-in-heresdk | ios, swift, here-api, heremaps-ios-sdk | 1,764,074,366 |
se_79860323 | stackoverflow | MOBILE_DEVELOPMENT | SwiftData - limit to one of each matching query | SwiftData - limit to one of each matching query
I have a SwiftData model. For the sake of simplicity, the model looks a bit like this:
class LogItem {
var timestamp: Date = Date()
var itemName:String = ""
var itemValue:Int = 0
}
This is, as you likely guessed, an activity log. There are many itemNames. ... | https://stackoverflow.com/questions/79860323/swiftdata-limit-to-one-of-each-matching-query | swift, swiftui, swiftdata | 1,767,553,258 |
se_79855759 | stackoverflow | MOBILE_DEVELOPMENT | In SwiftUI Toolbar button and image are visible through full screen overlay view | In SwiftUI Toolbar button and image are visible through full screen overlay view
So I have some view with ToolBar at the top. It has leading Button and trailing Image.
var body: some View {
NavigationView {
ZStack {
content()
VStack {
GeometryReader { geometry in
... | https://stackoverflow.com/questions/79855759/in-swiftui-toolbar-button-and-image-are-visible-through-full-screen-overlay-view | ios, swift, swiftui, overlay, toolbar | 1,766,836,505 |
se_79860338 | stackoverflow | MOBILE_DEVELOPMENT | RealityKit blinking magenta artifacts in post-processor due to race condition | RealityKit blinking magenta artifacts in post-processor due to race condition
I am working on a "glowing effect" post processor. Basically, it has 4 passes:
render selected entities (that I want to apply glow effect) to a "mask texture"
blur the mask texture horizontally
blur the mask texture vertically
composite ... | https://stackoverflow.com/questions/79860338/realitykit-blinking-magenta-artifacts-in-post-processor-due-to-race-condition | ios, swift, realitykit | 1,767,555,188 |
se_24046164 | stackoverflow | MOBILE_DEVELOPMENT | How do I get a reference to the AppDelegate in Swift? | How do I get a reference to the AppDelegate in Swift?
How do I get a reference to AppDelegate in Swift?
Ultimately, I want to use the reference to access the managed object context. | https://stackoverflow.com/questions/24046164/how-do-i-get-a-reference-to-the-appdelegate-in-swift | swift, appdelegate | 1,401,910,945 |
se_79007177 | stackoverflow | MOBILE_DEVELOPMENT | Calling native Swift function from Kotlin Multiplatform shared code | Calling native Swift function from Kotlin Multiplatform shared code
I'm trying to implement Firebase Cloud Messaging on a Kotlin Multiplatform project. Everything is going great except for the iOS part.
I have some shared code:
expect suspend fun getFCMToken(): String?;
And in the Android project, I use actual for a ... | https://stackoverflow.com/questions/79007177/calling-native-swift-function-from-kotlin-multiplatform-shared-code | ios, swift, kotlin, kotlin-multiplatform, kmp | 1,726,842,311 |
se_69266710 | stackoverflow | MOBILE_DEVELOPMENT | CAShapeLayer and UIBezierPath artifacts on touch | CAShapeLayer and UIBezierPath artifacts on touch
I am trying to implement Quick Path effect.
I have the following code:
func path() -> UIBezierPath {
let widthMultiplier = maxWidth / CGFloat(points.count)
let firstPoint = points.last
var path = UIBezierPath()
if let pointStart = firstP... | https://stackoverflow.com/questions/69266710/cashapelayer-and-uibezierpath-artifacts-on-touch | ios, swift, objective-c, touch | 1,632,217,306 |
se_79703756 | stackoverflow | MOBILE_DEVELOPMENT | Swift RealityKit BlendShapes not working during animation playback | Swift RealityKit BlendShapes not working during animation playback
I’m running into an issue with RealityKit 3.0+ when trying to animate BlendShapes (ShapeKeys) on a character while a predefined animation is playing (from a .usdz model). No matter what I try, the shape keys don’t animate properly if any animation is c... | https://stackoverflow.com/questions/79703756/swift-realitykit-blendshapes-not-working-during-animation-playback | ios, swift, realitykit | 1,752,684,329 |
se_79859632 | stackoverflow | MOBILE_DEVELOPMENT | Reload an iOS widget at midnight UTC | Reload an iOS widget at midnight UTC
I'm designing my first iOS widget.
It provides a date in UTC time so, the best optimization, would be to refresh it at every UTC midnight. I found this way
let today00 = Calendar.current.startOfDay(for: Date())
let entry = CalendarEntry(date: today00)
to refresh th... | https://stackoverflow.com/questions/79859632/reload-an-ios-widget-at-midnight-utc | swift, date, calendar | 1,767,435,373 |
se_73046513 | stackoverflow | MOBILE_DEVELOPMENT | Extracting key from TR31 encrypted key block in swift with KEK | Extracting key from TR31 encrypted key block in swift with KEK
I am trying to implement this working python code in Swift. Basically it takes a TR31 key block and unwrap the key from it using a kek. This is the working Python Code which gives the correct key in clear(f039121bec83d26b169bdcd5b22aaf8f):
kek = "89E88CF7... | https://stackoverflow.com/questions/73046513/extracting-key-from-tr31-encrypted-key-block-in-swift-with-kek | swift, encryption, key, aes, unwrap | 1,658,296,044 |
se_79859640 | stackoverflow | MOBILE_DEVELOPMENT | Can a TipKit tip be permanently dismissed / marked as displayed by tapping outside the tip? | Can a TipKit tip be permanently dismissed / marked as displayed by tapping outside the tip?
I am using the TipKit in my iOS 16+ app to show usage hints to the user. Since TipKit is available from iOS 17+ I use the protocoal based wrapper shown below.
While displaying tips works fine in general, I noticed that tips kee... | https://stackoverflow.com/questions/79859640/can-a-tipkit-tip-be-permanently-dismissed-marked-as-displayed-by-tapping-outsi | ios, swift, xcode, swiftui, tipkit | 1,767,436,327 |
se_79859940 | stackoverflow | MOBILE_DEVELOPMENT | Using SwiftUI MapReader to position Views over map | Using SwiftUI MapReader to position Views over map
I'm trying to use SwiftUI to make a ZStack containing a Map (with a MapKit map view), and a Circle view that is placed on top of it. The Circle's pixel position should be to the pixel position on the map corresponding to a certain lat/lng coordinate.
I'm not using Map... | https://stackoverflow.com/questions/79859940/using-swiftui-mapreader-to-position-views-over-map | ios, swift, swiftui, mapkit | 1,767,488,517 |
se_76147236 | stackoverflow | MOBILE_DEVELOPMENT | Setup UndoManager in NSView/NSViewController | Setup UndoManager in NSView/NSViewController
I'm trying to setup undo operations in my custom text view. My app structure is pretty simple - the default macOS app in XCode (not document based app). I have the following subclasses
class TextViewController: NSViewController
class TextView: NSView
At the end of TextViewC... | https://stackoverflow.com/questions/76147236/setup-undomanager-in-nsview-nsviewcontroller | swift, cocoa | 1,682,946,963 |
se_35294071 | stackoverflow | MOBILE_DEVELOPMENT | Swift 2 internal vs private | Swift 2 internal vs private
I'm confused about the internal and private access modifier.
The docs says:
“Internal access enables entities to be used within any source file
from their defining module, but not in any source file outside of that
module. You typically use internal access when defining an app’s or a
frame... | https://stackoverflow.com/questions/35294071/swift-2-internal-vs-private | swift, swift2 | 1,455,026,724 |
se_79855969 | stackoverflow | MOBILE_DEVELOPMENT | Background Assets Framework server connection problem | Background Assets Framework server connection problem
Apple provides a Background Assets Framework that allows asset files to be stored on the App Store and downloaded on demand by the user. The docs include instructions for testing assets locally using a "localhost" server.
I've created the Certificate Authority as d... | https://stackoverflow.com/questions/79855969/background-assets-framework-server-connection-problem | ios, swift, xcode, app-store, background-assets-framework | 1,766,870,990 |
se_79853968 | stackoverflow | MOBILE_DEVELOPMENT | Accessing Swift function in a framework from Objective-C AppDelegate.m | Accessing Swift function in a framework from Objective-C AppDelegate.m
I'm working on an application where SwiftUI is being introduced to an app that was originally in Objective-C and then converted about 50% to Swift. Now future development will be in SwiftUI for the most part. So the goal at present is to use a comp... | https://stackoverflow.com/questions/79853968/accessing-swift-function-in-a-framework-from-objective-c-appdelegate-m | swift, objective-c, header, frameworks | 1,766,521,815 |
se_36440548 | stackoverflow | MOBILE_DEVELOPMENT | Apps Script API errors on given ViewController | Apps Script API errors on given ViewController
Has anyone gone through this API and has figured it out?
This is my third time trying to get this to work by following this guide
I am using the swift version of this guide.
Google Apps Script Guide
And it always give me the same errors.
import UIKit
class ViewController... | https://stackoverflow.com/questions/36440548/apps-script-api-errors-on-given-viewcontroller | ios, swift, xcode, google-apps-script-api | 1,459,910,543 |
se_76551669 | stackoverflow | MOBILE_DEVELOPMENT | Hide All Windows by Default in SwiftUI macOS App | Hide All Windows by Default in SwiftUI macOS App
I am working on a new SwiftUI-only menu bar application and stumbled into the following problem; Whenever I define either a Window or WindowGroup in SwiftUI, at least one window is always opened on app launch. Conditional rendering (like if x { Window() }) isn't support... | https://stackoverflow.com/questions/76551669/hide-all-windows-by-default-in-swiftui-macos-app | swift, xcode, macos, swiftui | 1,687,714,425 |
se_50911575 | stackoverflow | MOBILE_DEVELOPMENT | How to detect links in a textView text and replace them with clickable link text | How to detect links in a textView text and replace them with clickable link text
I receive a description text for an object from the backend in html like this:
"My two favorite places to indulge on my sugar cravings are <a
href=\"https://huizevanwely.nl/\">Huize van Wely</a> (located in the
Gelderlandplein shopping ... | https://stackoverflow.com/questions/50911575/how-to-detect-links-in-a-textview-text-and-replace-them-with-clickable-link-text | html, ios, swift, regex, uitextview | 1,529,331,606 |
se_49144910 | stackoverflow | MOBILE_DEVELOPMENT | Limit array size in swift | Limit array size in swift
Is there a way to limit array size in swift so that when you append elements to it when it's full, it doesn't append?
I know this can be done programmatically. Wondering if swift has inbuilt handling for this.
eg:
array -> Array with size 10
array.append(1)
.
.
.
array.append(10)
ar... | https://stackoverflow.com/questions/49144910/limit-array-size-in-swift | arrays, swift | 1,520,401,365 |
se_39815054 | stackoverflow | MOBILE_DEVELOPMENT | How to include assets / resources in a Swift Package Manager library? | How to include assets / resources in a Swift Package Manager library?
I would like to ship my library using Apple's Swift Package Manager. However my lib includes a .bundle file with several strings translated in different languages.
Using cocoapods, I can include it using spec.resource. But in SwiftPM, I cannot do it... | https://stackoverflow.com/questions/39815054/how-to-include-assets-resources-in-a-swift-package-manager-library | swift, swift-package-manager | 1,475,395,394 |
se_79856646 | stackoverflow | MOBILE_DEVELOPMENT | How to apply a background outside a rounded view’s corner radius? | How to apply a background outside a rounded view’s corner radius?
I’m learning how to build a Toast notification for an iOS app using SwiftUI.
I can’t figure out how to draw a background outside the rounded view — specifically, I need a colored sidebar behind the content of the toast view.
Here is what I currently get... | https://stackoverflow.com/questions/79856646/how-to-apply-a-background-outside-a-rounded-view-s-corner-radius | ios, swift, user-interface, swiftui, toast | 1,766,998,335 |
se_57825757 | stackoverflow | MOBILE_DEVELOPMENT | Obj-C has @available. Swift has #available. What can I use in C/C++? | Obj-C has @available. Swift has #available. What can I use in C/C++?
If your code requires a feature that is only available in macOS 10.12 or newer, but you want your code to also deploy to earlier system versions, you can use @available in Objective-C:
if (@available(macOS 10.12, *)) {
// Code that requires 10.12... | https://stackoverflow.com/questions/57825757/obj-c-has-available-swift-has-available-what-can-i-use-in-c-c | c, objective-c, swift, macos | 1,567,787,819 |
se_64291183 | stackoverflow | MOBILE_DEVELOPMENT | Widget in the app not appearing in the device? | Widget in the app not appearing in the device?
We have a problem with adding the widget to the screen.
Our app has 2 widgets and app is live in AppStore.
The problem that some users can see only 1 widget (randomly, and using the newest version of the app), some see both widgets. It is hard to debug as I see both widge... | https://stackoverflow.com/questions/64291183/widget-in-the-app-not-appearing-in-the-device | ios, swift, swiftui, widgetkit | 1,602,315,952 |
se_77731837 | stackoverflow | MOBILE_DEVELOPMENT | Storing multiple images in swift data | Storing multiple images in swift data
I am currently working on a project that needs to allow users to store multiple images in swift data! I was wondering if anyone knew how to do this. below is my current model
import Foundation
import SwiftData
@Model
class SwiftDataModel {
// Session Data
var record_type:... | https://stackoverflow.com/questions/77731837/storing-multiple-images-in-swift-data | swift, swiftdata | 1,703,850,935 |
se_68061637 | stackoverflow | MOBILE_DEVELOPMENT | Conforming an array to Identifiable in SwiftUI | Conforming an array to Identifiable in SwiftUI
I have a little question about conforming to Identifiable in SwiftUI.
There are situations where we are required to have a given type MyType to conform to Identifiable.
But I am facing a case where I am required to have [MyType] (an array of MyType) to conform to Identifi... | https://stackoverflow.com/questions/68061637/conforming-an-array-to-identifiable-in-swiftui | ios, swift, swiftui, protocols, identifiable | 1,624,242,521 |
se_77182083 | stackoverflow | MOBILE_DEVELOPMENT | SwiftUI - Create a filesystem tree view from a list of paths | SwiftUI - Create a filesystem tree view from a list of paths
I have a list of paths, for example a list parsed from the 'ls -R' stdout into an array, how can I create a very simple tree view list with that?
I am still learning swift, I can't figure out how to create the data structure necessary to populate a List view... | https://stackoverflow.com/questions/77182083/swiftui-create-a-filesystem-tree-view-from-a-list-of-paths | swift, listview, swiftui, directory, treeview | 1,695,747,766 |
se_79857459 | stackoverflow | MOBILE_DEVELOPMENT | In RealiktKit we are creating objects with MeshResource but we are unable to set different materials for different faces | In RealiktKit we are creating objects with MeshResource but we are unable to set different materials for different faces
Using following blocks we are creating front and back of an entity. They are same polygons with some -z distance between them.
We see both side of it when we rotate entity in scene.
Looks like both ... | https://stackoverflow.com/questions/79857459/in-realiktkit-we-are-creating-objects-with-meshresource-but-we-are-unable-to-set | swift, realitykit | 1,767,094,217 |
se_79857885 | stackoverflow | MOBILE_DEVELOPMENT | How to damp `linearDamping` in horizontal (x/z) axes only in RealityKit's physics | How to damp `linearDamping` in horizontal (x/z) axes only in RealityKit's physics
In RealityKit, there's a linearDamping that slows down physics velocity with a "drag" effect (or it feels like making the air "thicker").
For example:
var body = PhysicsBodyComponent(
shapes: [shape],
density: 1,
material: .... | https://stackoverflow.com/questions/79857885/how-to-damp-lineardamping-in-horizontal-x-z-axes-only-in-realitykits-physic | ios, swift, realitykit | 1,767,140,575 |
se_79850716 | stackoverflow | MOBILE_DEVELOPMENT | How to disable native Full Screen and implement custom "Zoom to Fill" with minimum window constraints in MacOs SwiftUI / Appkit | How to disable native Full Screen and implement custom "Zoom to Fill" with minimum window constraints in MacOs SwiftUI / Appkit
I am creating a macOs SwiftUI document based app, and I am struggling with the Window sizes and placements. Right now by default, a normal window has the minimize and full screen op... | https://stackoverflow.com/questions/79850716/how-to-disable-native-full-screen-and-implement-custom-zoom-to-fill-with-minim | swift, macos, swiftui, appkit | 1,766,096,020 |
se_79785399 | stackoverflow | MOBILE_DEVELOPMENT | Automatically add string from swift package to apps string catalog | Automatically add string from swift package to apps string catalog
I have a String Catalog file in the iOS app. If I have e.g. a Text("Hello App") in a view in the app, everything is automatically recognized and the key "Hello App" is added to the catalogue.
But if I have a view in a swift package, e.g. Text("Hello SP... | https://stackoverflow.com/questions/79785399/automatically-add-string-from-swift-package-to-apps-string-catalog | ios, swift, localization, swift-package, string-catalog | 1,759,922,409 |
se_75384236 | stackoverflow | MOBILE_DEVELOPMENT | How to customise navigation title in SwftUI | How to customise navigation title in SwftUI
I have a very simple NavigationStack that I would like to customise the title, but I can't seem to find the right modifiers to achieve this.
NavigationStack {
List {
NavigationLink {
Text("My Child View")
} label: {
Label("Child Vi... | https://stackoverflow.com/questions/75384236/how-to-customise-navigation-title-in-swftui | swift, swiftui | 1,675,851,141 |
se_68471522 | stackoverflow | MOBILE_DEVELOPMENT | Swift Package Manager - copy files build phase for a dynamic dependency | Swift Package Manager - copy files build phase for a dynamic dependency
I'm working on an iOS application, and the core of it we are going to open source as a standalone Swift Package for other developers.
The Swift Package depends on Sodium (https://github.com/jedisct1/swift-sodium). There is an issue with this libra... | https://stackoverflow.com/questions/68471522/swift-package-manager-copy-files-build-phase-for-a-dynamic-dependency | ios, swift, xcode, swift-package-manager, libsodium | 1,626,878,296 |
se_79857510 | stackoverflow | MOBILE_DEVELOPMENT | AppIntent's perform method to return custom type | AppIntent's perform method to return custom type
Overview
I have a custom type `Statistics` that has 3 properties inside it
I am trying to return this as part of the AppIntent's `perform` method
struct Statistics {
var countA: Int
var countB: Int
var countC: Int
}
I would like to implement the AppIn... | https://stackoverflow.com/questions/79857510/appintents-perform-method-to-return-custom-type | ios, swift, appintents | 1,767,098,516 |
se_30787674 | stackoverflow | MOBILE_DEVELOPMENT | 'Module was not compiled for testing' when using @testable | 'Module was not compiled for testing' when using @testable
I'm trying to use Swift's @testable declaration to expose my classes to the test target. However I'm getting this compiler error:
Intervals is the module that contains the classes I'm trying to expose. How do I get rid of this error? | https://stackoverflow.com/questions/30787674/module-was-not-compiled-for-testing-when-using-testable | ios, swift, unit-testing, swift5 | 1,434,044,189 |
se_63403624 | stackoverflow | MOBILE_DEVELOPMENT | How do I parse the nested JSON data from Brawl Stars api in Swift? | How do I parse the nested JSON data from Brawl Stars api in Swift?
The API website I used. I made an account -> Documentation -> Brawlers if you want to try it out
Here is part of the JSON I want to parse. I want to print the name inside the "starPowers" array as well as the "gadgets" array.
{
"items":[
{
... | https://stackoverflow.com/questions/63403624/how-do-i-parse-the-nested-json-data-from-brawl-stars-api-in-swift | json, swift, jsondecoder | 1,597,354,968 |
se_79854163 | stackoverflow | MOBILE_DEVELOPMENT | Reliable way of getting data continuously from UDP connection in iOS Swift | Reliable way of getting data continuously from UDP connection in iOS Swift
I am trying to create a listener from a drone to my device and receive the data from the from the drone over the UDP connection. The problem is when I start listening to the port where the drone is sending data it only able to read the data onc... | https://stackoverflow.com/questions/79854163/reliable-way-of-getting-data-continuously-from-udp-connection-in-ios-swift | ios, swift, sockets, udp, qudpsocket | 1,766,557,451 |
se_79856692 | stackoverflow | MOBILE_DEVELOPMENT | When storing a property with @Attribute(.externalStorage) can we get the url of the file? | When storing a property with @Attribute(.externalStorage) can we get the url of the file?
In SwiftData, the .externalStorage attribute signifies that we can easily store any binary data adjacent to the database. This seems like a great way to have easily downloaded/cached files. However, the difficulty is when it come... | https://stackoverflow.com/questions/79856692/when-storing-a-property-with-attribute-externalstorage-can-we-get-the-url-of | ios, swift, swiftdata | 1,767,003,082 |
se_57509909 | stackoverflow | MOBILE_DEVELOPMENT | Swift: OSLog/os_log not showing up in console app | Swift: OSLog/os_log not showing up in console app
I am building a Swift 5 application with XCode 10.3. For this, I have a framework which contains a implementation for a logsystem (for debugging purposes). The default implementation for this logsystem is based on OSLog/os_log. When using the system in the consuming ap... | https://stackoverflow.com/questions/57509909/swift-oslog-os-log-not-showing-up-in-console-app | swift, logging | 1,565,873,316 |
se_24200888 | stackoverflow | MOBILE_DEVELOPMENT | Swift - How to replace characters in a String? | Swift - How to replace characters in a String?
I am looking for a way to replace characters in a Swift String.
In this example String: "This is my string"
I would like to replace the spaces, " ", with "+" to end up with "This+is+my+string".
How can I achieve this? | https://stackoverflow.com/questions/24200888/swift-how-to-replace-characters-in-a-string | swift, string, replace | 1,402,648,119 |
se_79852971 | stackoverflow | MOBILE_DEVELOPMENT | Preventing iPadOS app from being able to create multiple windows on iPadOS 26 | Preventing iPadOS app from being able to create multiple windows on iPadOS 26
I'm building a Multiplatform Apple app, and on iPadOS, I'm trying to configure the app so that the users can't create multiple windows for an app, but can still freely position the app around.
Unlike macOS, disabling the ability to create ne... | https://stackoverflow.com/questions/79852971/preventing-ipados-app-from-being-able-to-create-multiple-windows-on-ipados-26 | ios, swift, swiftui | 1,766,413,934 |
se_79856875 | stackoverflow | MOBILE_DEVELOPMENT | Why does NSEvent.addGlobalMonitorForEvents still work in a Sandboxed macOS app | Why does NSEvent.addGlobalMonitorForEvents still work in a Sandboxed macOS app
I am building a macOS utility using SwiftUI and Swift that records and displays keyboard shortcuts (like Cmd+C, Cmd+V) in the UI. To achieve this, I am using NSEvent.addGlobalMonitorForEvents(matching: [.keyDown]).
I am aware that global mo... | https://stackoverflow.com/questions/79856875/why-does-nsevent-addglobalmonitorforevents-still-work-in-a-sandboxed-macos-app | swift, macos, swiftui, cocoa, appkit | 1,767,020,570 |
se_79856701 | stackoverflow | MOBILE_DEVELOPMENT | Swift Testing - load data before the tests start | Swift Testing - load data before the tests start
This is a follow-up to a previous question: Xcode XCTestCase - wait for setup to complete before starting tests
In the comments it was suggested to switch to Swift Testing instead of using XCTestCase, so I am exploring that.
My question here is similar, with Swift Testi... | https://stackoverflow.com/questions/79856701/swift-testing-load-data-before-the-tests-start | swift, xcode, testing | 1,767,003,761 |
se_60302920 | stackoverflow | MOBILE_DEVELOPMENT | Way to get selected tab index from TabView in SwiftUI | Way to get selected tab index from TabView in SwiftUI
I've just added TabView, which is working fine, but I unable to fetch the selected tab index out if it.
I think I've kept my code perfectly fine, not sure what's wrong.
struct DefaultTabbar: View {
@State private var selectedItem = 1
var body: som... | https://stackoverflow.com/questions/60302920/way-to-get-selected-tab-index-from-tabview-in-swiftui | ios, swift, swiftui | 1,582,123,615 |
se_79856364 | stackoverflow | MOBILE_DEVELOPMENT | How does Swift's @_semantics attribute make compile time checks and how to make one of my own? | How does Swift's @_semantics attribute make compile time checks and how to make one of my own?
I recently noticed that ForEach's range initializer implementation is like so:
@_semantics("swiftui.requires_constant_range")
init(_ data: Range<Int>, @ViewBuilder content: @escaping (Int) -> Content)
So, when I call th... | https://stackoverflow.com/questions/79856364/how-does-swifts-semantics-attribute-make-compile-time-checks-and-how-to-make | swift | 1,766,949,373 |
se_32063959 | stackoverflow | MOBILE_DEVELOPMENT | files send through bluetooth or wifi in iOS | files send through bluetooth or wifi in iOS
i want to develop an application. i.e. chating without internet .
here my goals are . I Researched Lot of things. i don't know my idea is working or not . can anyone Suggest me where can i Start.
from iphone to any other devices to it communicate.
it can receive messa... | https://stackoverflow.com/questions/32063959/files-send-through-bluetooth-or-wifi-in-ios | ios, objective-c, swift, bluetooth, wifi | 1,439,874,544 |
se_79850840 | stackoverflow | MOBILE_DEVELOPMENT | iPadOS 26 unable to set different orientations in different VC (worked on iPadOS 18, and worked on iPhone) | iPadOS 26 unable to set different orientations in different VC (worked on iPadOS 18, and worked on iPhone)
I have a home VC which should be portrait, then it can push a game VC which is landscape. I need to force interface to rotate to landscape when push the game VC, and then rotate back to portrait when popping back... | https://stackoverflow.com/questions/79850840/ipados-26-unable-to-set-different-orientations-in-different-vc-worked-on-ipados | ios, swift, uikit | 1,766,120,957 |
se_63028452 | stackoverflow | MOBILE_DEVELOPMENT | How to load files in TestCase in swift | How to load files in TestCase in swift
In my Tests directory in my swift project, I have a directory for test cases and a directory for test files.
+ Tests
+ UnitTest
+ MySwiftTests.swift
+ SourceFiles
+ file1.xml
I need to create a FileManager to load 'file1.xml' in my MySwiftTests. My question ... | https://stackoverflow.com/questions/63028452/how-to-load-files-in-testcase-in-swift | swift | 1,595,400,534 |
se_79853279 | stackoverflow | MOBILE_DEVELOPMENT | SWBBuildService quit unexpectedly. (in Xcode 26.2 / macOS 26.2) | SWBBuildService quit unexpectedly. (in Xcode 26.2 / macOS 26.2)
In Xcode when compiling my project after adding a file "CDExceptions.swift", I am getting this error. The file contents appear to be making a component "SWBBuildService" in Xcode crash.
When I press the "Reopen" it seems to compound the error with:
Now ... | https://stackoverflow.com/questions/79853279/swbbuildservice-quit-unexpectedly-in-xcode-26-2-macos-26-2 | ios, swift, xcode, macos | 1,766,444,930 |
se_79855276 | stackoverflow | MOBILE_DEVELOPMENT | How to apply the iOS 26 "Liquid Glass" swipe transition effect like Camera Mode or Safari Private Mode switcher natively? | How to apply the iOS 26 "Liquid Glass" swipe transition effect like Camera Mode or Safari Private Mode switcher natively?
I am looking for the specific native API or implementation approach to replicate the horizontal swipe interaction found in two specific iOS system apps:
iOS Camera App
The "Mode Switcher... | https://stackoverflow.com/questions/79855276/how-to-apply-the-ios-26-liquid-glass-swipe-transition-effect-like-camera-mode | ios, swift, objective-c, swiftui, uikit | 1,766,748,476 |
se_79855319 | stackoverflow | MOBILE_DEVELOPMENT | SwiftUI-Button: Complete VStack clickable | SwiftUI-Button: Complete VStack clickable
I made this SwiftUI-View. Only the button shall trigger the code, but the whole VStack reacts when it becomes tapped. Means: the code within the Button-closure is executed. One can say, that the whole VStack-content is clickable.
How can I restrict the code, contained in the B... | https://stackoverflow.com/questions/79855319/swiftui-button-complete-vstack-clickable | ios, swift, swiftui | 1,766,754,581 |
se_35494339 | stackoverflow | MOBILE_DEVELOPMENT | How do I display a percentage value rounded up or down with no decimal places | How do I display a percentage value rounded up or down with no decimal places
I thought this would be fairly straightforward, but I can't seem to work it out or find an existing question that's covers my situation.
Originally I set up a number of variables as follows:
var score :Int! = 0
var totalquestionsasked :Int... | https://stackoverflow.com/questions/35494339/how-do-i-display-a-percentage-value-rounded-up-or-down-with-no-decimal-places | swift | 1,455,837,131 |
se_75312365 | stackoverflow | MOBILE_DEVELOPMENT | UIButton.Configuration causes a fade in animation for changing the button image color | UIButton.Configuration causes a fade in animation for changing the button image color
Previously I had a custom UIButton class I used for some buttons that behave similarly to a segmented control (i.e. they can be toggled on/off).
I'm attempting to replace the old code to use the new UIButton.Configuration config prop... | https://stackoverflow.com/questions/75312365/uibutton-configuration-causes-a-fade-in-animation-for-changing-the-button-image | ios, swift, uikit, uibutton | 1,675,264,689 |
se_79855105 | stackoverflow | MOBILE_DEVELOPMENT | How to disable tab switching animation and remove “liquid” background effect in UITabBarController (iOS 26) | How to disable tab switching animation and remove “liquid” background effect in UITabBarController (iOS 26)
I’m working on an iOS app using UITabBarController (UIKit).
On iOS 26, when switching between tabs, the tab bar shows:
A smooth / liquid-like animation when selecting a tab
A dynamic background color / blur ani... | https://stackoverflow.com/questions/79855105/how-to-disable-tab-switching-animation-and-remove-liquid-background-effect-in | swift, liquid-glass | 1,766,720,063 |
se_72287168 | stackoverflow | MOBILE_DEVELOPMENT | The file couldn’t be opened because you don’t have permission to view it (REAL DEVICE) | The file couldn’t be opened because you don’t have permission to view it (REAL DEVICE)
I know that similar questions have been asked but I couldn't find anything that solves my problem.
In my case, I have developed an iOS app (Xcode 13.4) to import and parse data from a CSV file that I pick using an UIDocumentPickerVi... | https://stackoverflow.com/questions/72287168/the-file-couldn-t-be-opened-because-you-don-t-have-permission-to-view-it-real-d | ios, swift, xcode, csv, permissions | 1,652,868,552 |
se_69406357 | stackoverflow | MOBILE_DEVELOPMENT | Blendmode with Text view making overlapping area white and rest as black | Blendmode with Text view making overlapping area white and rest as black
I'm trying to make a text view that switch colors to white for the region that's overlapping with another view and rest of it in black.
Below is the code tryout following this question which uses blend mode but it makes the overlapped region gree... | https://stackoverflow.com/questions/69406357/blendmode-with-text-view-making-overlapping-area-white-and-rest-as-black | swift, swiftui | 1,633,093,333 |
se_62730374 | stackoverflow | MOBILE_DEVELOPMENT | Is there any way to create/extract an array of Views using @ViewBuilder in SwiftUI | Is there any way to create/extract an array of Views using @ViewBuilder in SwiftUI
I'm trying to create a simple struct that accepts an array of Views and returns an ordinary VStack containing those Views except they all are stacked diagonally.
Code:
struct LeaningTower<Content: View>: View {
var views: [Content]
... | https://stackoverflow.com/questions/62730374/is-there-any-way-to-create-extract-an-array-of-views-using-viewbuilder-in-swift | ios, arrays, swift, swiftui, viewbuilder | 1,593,873,073 |
se_79844575 | stackoverflow | MOBILE_DEVELOPMENT | Why The singleton in KMP is two different instances in iOS and Kotlin Mutliple Platform | Why The singleton in KMP is two different instances in iOS and Kotlin Mutliple Platform
I got an object(singleton) in kotlin Multiple platform(KMP)
Like:
object SqIOSApiRegister {
private var initialized = false
val lock = NSLock()
init {
if (initialized) {
println("wwq ⚠️ ALREADY INI... | https://stackoverflow.com/questions/79844575/why-the-singleton-in-kmp-is-two-different-instances-in-ios-and-kotlin-mutliple-p | swift, kotlin, cocoapods | 1,765,516,217 |
se_60558606 | stackoverflow | MOBILE_DEVELOPMENT | Differentiate QRCode and QRCode's Screenshot / Image using QRCode Reader | Differentiate QRCode and QRCode's Screenshot / Image using QRCode Reader
I am using QRCodeReaderView library to scan a QRCode. Everything is working perfect like reading QRCode and getting values.
I did the majors to avoid things such as capturing or screenshooting a QRCode, but there's still a thread that one ca... | https://stackoverflow.com/questions/60558606/differentiate-qrcode-and-qrcodes-screenshot-image-using-qrcode-reader | java, android, swift, kotlin, swift5 | 1,583,475,815 |
se_57774820 | stackoverflow | MOBILE_DEVELOPMENT | Swift Package Manager: dependency iOS version | Swift Package Manager: dependency iOS version
I'm trying to build swift package with external dependency (CoreStore) with xCode11 beta 7. My package is targeted for iOS11+, it's declared in Package.swift:
// swift-tools-version:5.1
// The swift-tools-version declares the minimum version of Swift required to build this... | https://stackoverflow.com/questions/57774820/swift-package-manager-dependency-ios-version | swift, xcode11, swift-package-manager, corestore | 1,567,524,883 |
se_27500940 | stackoverflow | MOBILE_DEVELOPMENT | How to let the app know if it's running Unit tests in a pure Swift project? | How to let the app know if it's running Unit tests in a pure Swift project?
One annoying thing when running tests in Xcode 6.1 is that the entire app has to run and launch its storyboard and root view controller. In my app this runs some server calls that fetches API data. However, I don't want the app to do this ... | https://stackoverflow.com/questions/27500940/how-to-let-the-app-know-if-its-running-unit-tests-in-a-pure-swift-project | ios, swift, xcode, xctest | 1,418,720,698 |
se_79854220 | stackoverflow | MOBILE_DEVELOPMENT | Xcode XCTestCase - wait for setup to complete before starting tests | Xcode XCTestCase - wait for setup to complete before starting tests
For testing my app in Xcode, I have added test functions. The test functions use data from a library that is loaded in setUp :
final class MySwiftTests: XCTestCase {
override class func setUp() {
super.setUp()
Task {
t... | https://stackoverflow.com/questions/79854220/xcode-xctestcase-wait-for-setup-to-complete-before-starting-tests | swift, xcode, xctestcase | 1,766,565,224 |
se_31966885 | stackoverflow | MOBILE_DEVELOPMENT | Resize UIImage to 200x200pt/px | Resize UIImage to 200x200pt/px
I have been struggling resizing an image.
Basically I have stumpled upon:
How to scale down a UIImage and make it crispy / sharp at the same time instead of blurry?
This seems to be a legit solution but somehow it is not working correctly.
My app works with Photos from the Camera Roll.... | https://stackoverflow.com/questions/31966885/resize-uiimage-to-200x200pt-px | ios, swift, uiimage | 1,439,386,679 |
se_68858865 | stackoverflow | MOBILE_DEVELOPMENT | How to create a UITextView programmatically, inside UIView that is added programmatically too? | How to create a UITextView programmatically, inside UIView that is added programmatically too?
I am trying to make a text acceptor view like Instagram and Snapchat.
I am trying to add a UITextview (programatically) inside a UIView that's also added programmatically. Below is the code I am trying to use to add the UITe... | https://stackoverflow.com/questions/68858865/how-to-create-a-uitextview-programmatically-inside-uiview-that-is-added-program | ios, swift, uiview, uitextview | 1,629,446,613 |
se_39598000 | stackoverflow | MOBILE_DEVELOPMENT | When do I need to use mediaTypes kUTTypeImage with UIImagePickerController? | When do I need to use mediaTypes kUTTypeImage with UIImagePickerController?
I have an image picker in my app where you can select images from camera roll or take a new picture then upload the images to my backend server.
But looking around others' code I see that some people use this:
imagePickerController.mediaTypes ... | https://stackoverflow.com/questions/39598000/when-do-i-need-to-use-mediatypes-kuttypeimage-with-uiimagepickercontroller | ios, swift, uiimagepickercontroller | 1,474,385,015 |
se_32914006 | stackoverflow | MOBILE_DEVELOPMENT | Swipe to go back only works on edge of screen? | Swipe to go back only works on edge of screen?
My swipe to go back feature works but only works on the edge of the screen. How can I have it work from anywhere on the screen? | https://stackoverflow.com/questions/32914006/swipe-to-go-back-only-works-on-edge-of-screen | ios, swift, storyboard, uistoryboard, ios9 | 1,443,812,125 |
se_78413864 | stackoverflow | MOBILE_DEVELOPMENT | GeoFire Swift Package Manager | GeoFire Swift Package Manager
I have tried to install GeoFire in Xcode/Swift.
According to the documentation (https://firebase.google.com/docs/firestore/solutions/geoqueries), this is done by adding "GeoFire/Utils" to Podfile. However, once installed I see errors. I'm suspecting this is caused from incompatibility wit... | https://stackoverflow.com/questions/78413864/geofire-swift-package-manager | swift, firebase, google-cloud-firestore, swift-package-manager, geofire | 1,714,568,542 |
se_79853397 | stackoverflow | MOBILE_DEVELOPMENT | Trying to rotate an image in Swift - SwiftUI | Trying to rotate an image in Swift - SwiftUI
I have been trying to rotate an image in Swift across an axis. I want to see if it can rotate when a TapGesture is applied to the view.
I have been fiddling around with this code for a short amount of time, but the image does not seem to rotate when it is pressed inside the... | https://stackoverflow.com/questions/79853397/trying-to-rotate-an-image-in-swift-swiftui | swift, swiftui | 1,766,468,801 |
se_79534881 | stackoverflow | MOBILE_DEVELOPMENT | Swift array `filter`, `map`, etc. (higher-order functions) when the closure needs to be `async` | Swift array `filter`, `map`, etc. (higher-order functions) when the closure needs to be `async`
Now that I'm living completely in a Swift 6 async/await world, I've suddenly hit a snag. When writing code of this sort (never mind what it does, just look at the form of the thing):
let result = services.currentPlaylist.li... | https://stackoverflow.com/questions/79534881/swift-array-filter-map-etc-higher-order-functions-when-the-closure-need | arrays, swift, async-await, higher-order-functions | 1,742,936,906 |
se_79851368 | stackoverflow | MOBILE_DEVELOPMENT | How to get the background behavior of Icon Composer's toolbar? | How to get the background behavior of Icon Composer's toolbar?
My app needs the same basic behavior as Icon Composer. That is: the three sections, the full-size content view in the middle and the translucent toolbar at the top.
I noticed that their toolbar changes color depending on the color content of the main v... | https://stackoverflow.com/questions/79851368/how-to-get-the-background-behavior-of-icon-composers-toolbar | swift, macos, swiftui, toolbar | 1,766,170,361 |
se_79852334 | stackoverflow | MOBILE_DEVELOPMENT | Get rid of Swift warning for concurrent array access | Get rid of Swift warning for concurrent array access
I have that code, which works fine. But the Swift compiler raises a warning. I know the warning is true, and understand why the compiler warns me. But the code in itself takes care of that.
Is there any way to silence this warning (and I take responsbility for it) -... | https://stackoverflow.com/questions/79852334/get-rid-of-swift-warning-for-concurrent-array-access | swift, suppress-warnings | 1,766,333,379 |
se_79851274 | stackoverflow | MOBILE_DEVELOPMENT | SwiftUI Confirmation Dialog in iOS 26+ | SwiftUI Confirmation Dialog in iOS 26+
I'm trying to adds a confirmation dialog in my app that comes up from the bottom of the screen. This is possible in iOS 18 with a .confirmationDialog(), but when I build the same code for iOS 26 I get a different result. I haven't found anything in SwiftUI's documentation about t... | https://stackoverflow.com/questions/79851274/swiftui-confirmation-dialog-in-ios-26 | ios, swift, iphone, xcode, swiftui | 1,766,161,240 |
se_79825145 | stackoverflow | MOBILE_DEVELOPMENT | Check if specific date is at least tomorrow in Swift | Check if specific date is at least tomorrow in Swift
What is the best way to properly check if a date is at least tomorrow?
So far I was able to come up with this solution, but I'm not 100% sure it's correct:
let calendar = Calendar.current
func isAtLeastTomorrow(_ date: Date) -> Bool {
let now = Date()
let s... | https://stackoverflow.com/questions/79825145/check-if-specific-date-is-at-least-tomorrow-in-swift | swift | 1,763,618,513 |
se_79852127 | stackoverflow | MOBILE_DEVELOPMENT | Why is my custom .svg (edited using Inkscape from a SF Symbols template) not being displayed properly in Xcode? | Why is my custom .svg (edited using Inkscape from a SF Symbols template) not being displayed properly in Xcode?
As a preface, I am a beginner to everything. Needless to say, patience for my ignorance will be greatly appreciated.
I am trying build an app where the user can input a list of numbers and get the mode, mean... | https://stackoverflow.com/questions/79852127/why-is-my-custom-svg-edited-using-inkscape-from-a-sf-symbols-template-not-bei | swift, xcode, svg, swiftui, assets | 1,766,298,999 |
se_79851613 | stackoverflow | MOBILE_DEVELOPMENT | How to ignoreSafeArea when presenting content in SwiftUI Sheet? | How to ignoreSafeArea when presenting content in SwiftUI Sheet?
I present a SwiftUI View using a UIHostingController with modalPresentationStyle = .overCurrentContext. Inside this root SwiftUI view, I present a .sheet with a custom modifier to make the sheet background transparent.
Minimal Reproducible Code:
import Sw... | https://stackoverflow.com/questions/79851613/how-to-ignoresafearea-when-presenting-content-in-swiftui-sheet | ios, swift, swiftui | 1,766,214,026 |
se_79851928 | stackoverflow | MOBILE_DEVELOPMENT | Xcode 26 built app caused a crash on dyld when launching the app on iOS 17 due to a RealityKit API | Xcode 26 built app caused a crash on dyld when launching the app on iOS 17 due to a RealityKit API
I built my app using Xcode 26. I added some RealityKit logic but it's not used in iOS 17. I got this crash on launch:
dyld[576]: Symbol not found: _$s10RealityKit13ShapeResourceC14generateConvex4fromAcA04MeshD0C_tYaKFZ ... | https://stackoverflow.com/questions/79851928/xcode-26-built-app-caused-a-crash-on-dyld-when-launching-the-app-on-ios-17-due-t | ios, swift, realitykit | 1,766,256,696 |
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