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December 22, 2025
Prevent Drag-to-Dismiss on SwiftUI Sheets
SwiftUISheetUIModal
Learn how to prevent users from dismissing modal sheets by swiping down in SwiftUI using interactiveDismissDisabled.
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> visionOS
// Build spatial computing experiences for Apple Vision Pro. Learn how to create immersive apps, work with 3D content, and leverage SwiftUI for visionOS development.
21 Articles
- 02October 15, 2025
Control Sheet Height with presentationDetents in SwiftUI
SwiftUISheetUIModaliOS-16Learn how to use the presentationDetents modifier to control sheet heights in SwiftUI, creating interactive bottom sheets similar to Apple Maps and Music.
ACCESS_TUTORIAL - 03August 12, 2025
Adding Horizontal Padding to TextEditor in SwiftUI with contentMargins
SwiftUITextEditorLayoutiOS-17Learn how to add horizontal padding inside a TextEditor without affecting the scrollbar using the contentMargins modifier introduced in iOS 17.
ACCESS_TUTORIAL - 04July 11, 2025
Symbolicating Swift Crash Reports in Xcode
XcodeDebuggingCrash-ReportingProductionLearn how to symbolicate crash logs from App Store Connect and Xcode Cloud to debug production crashes effectively.
ACCESS_TUTORIAL - 05July 6, 2025
Adding an App Delegate to a SwiftUI App
SwiftUIAppDelegateUIKitLifecycleLearn how to integrate UIKit's App Delegate into your SwiftUI app for handling app lifecycle events and system callbacks.
ACCESS_TUTORIAL - 06July 5, 2025
Access Environment Values in View Extensions
SwiftUIEnvironmentViewModifierExtensionsLearn how to access SwiftUI environment values in View extensions using ViewModifiers for clean, reusable code.
ACCESS_TUTORIAL - 07July 3, 2025
How to generate QR codes in SwiftUI
SwiftUICoreImageQRImagesLearn how to create and display QR codes in SwiftUI using Core Image filters.
ACCESS_TUTORIAL - 08April 19, 2025
Inspecting all SwiftUI Environment Values
SwiftUIEnvironmentDebuggingDevelopmentLearn how to dump all SwiftUI environment values for debugging purposes.
ACCESS_TUTORIAL - 09April 18, 2025
Showing a relative "Time ago" date in SwiftUI
SwiftUIDateFormattingFoundationLearn how to display human-readable relative timestamps like "5 minutes ago" or "yesterday" using RelativeDateTimeFormatter in your SwiftUI apps.
ACCESS_TUTORIAL - 10March 9, 2025
Accessing Environment Variables in Swift
SwiftConfigurationEnvironmentDevelopmentLearn how to access and configure environment variables in Swift applications for configuration management, API keys, and feature toggles.
ACCESS_TUTORIAL - 11February 13, 2025
Aligning Text in SwiftUI
SwiftUITextLayoutUILearn how to align single and multiline text in SwiftUI.
ACCESS_TUTORIAL - 12February 12, 2025
How to make a SwiftUI List scroll automatically?
SwiftUIScrollViewListUILearn how to use ScrollViewReader and ScrollViewProxy to scroll a SwiftUI list to a specific item automatically.
ACCESS_TUTORIAL - 13December 17, 2024
Adding a character limit to a TextEditor or TextField in SwiftUI
SwiftUITextFieldTextEditorValidationLearn how to create a modifier that limits the characters that can be entered in a TextEditor or TextField view in SwiftUI.
ACCESS_TUTORIAL - 14December 12, 2024
How to scale text to fit its parent view with SwiftUI
SwiftUITextLayoutUILearn the ways to scale a text view's font size to fit its parent view in SwiftUI.
ACCESS_TUTORIAL - 15December 11, 2024
How to display a GIF from a URL in SwiftUI
SwiftUIImagesWebViewUIKitLearn how to use a WKWebView as a quick way to load a GIF from a URL and display it in a SwiftUI view.
ACCESS_TUTORIAL - 16December 10, 2024
Creating custom styles for DisclosureGroup views
SwiftUIUIComponentsStylingLearn how to use DisclosureGroupStyle to create custom DisclosureGroup views in SwiftUI.
ACCESS_TUTORIAL - 17December 8, 2024
How to get the name of an emoji in Swift
SwiftTextUnicodeEmojiLearn how to use kCFStringTransformToUnicodeName to get the system name for any emoji.
ACCESS_TUTORIAL - 18October 8, 2024
Detecting if SwiftUI is running in a Preview in Xcode
SwiftUIXcodePreviewsDevelopmentLearn how to detect if a SwiftUI app is running in a Xcode Preview.
ACCESS_TUTORIAL - 19October 7, 2024
How to force navigation bar to show background in SwiftUI?
SwiftUINavigationUIStylingLearn how to force the navigation bar to show a background color in SwiftUI.
ACCESS_TUTORIAL - 20October 6, 2024
Using DisclosureGroup to hide and show content
SwiftUIUIComponentsHow to use the SwiftUI DisclosureGroup view to create collapsable content.
ACCESS_TUTORIAL - 21August 20, 2024
How to Replace Characters in a String in Swift
SwiftStringTextManipulationLearn multiple approaches to replace characters and substrings in Swift strings, from simple replacements to pattern-based transformations.
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