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SwiftUI Lists and Navigation

SwiftUI Lists and Navigation

The SwiftUI List view provides a way to present information to the user in the form of a vertical list of rows. Often the items within a list will navigate to another area of the app when tapped by …
SwiftUI Stack Alignment and Alignment Guides

SwiftUI Stack Alignment and Alignment Guides

The chapter entitled “SwiftUI Stacks and Frames” touched on the basics of alignment in the context of stack container views. Inevitably, when it comes to designing complex user interface layouts, it …
SwiftUI Data Persistence using AppStorage and SceneStorage

SwiftUI Data Persistence using AppStorage and SceneStorage

It is a common requirement for an app to need to store small amounts of data which will persist through app restarts. This is particularly useful for storing user preference settings, or when …
SwiftUI Observable and Environment Objects – A Tutorial

SwiftUI Observable and Environment Objects – A Tutorial

The chapter entitled “SwiftUI State Properties, Observable, State and Environment Objects” introduced the concept of observable and environment objects and explained how these are used to implement a …

Operating Systems

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