Xcode 15 allows you to preview your iOS app's user interface as you build it. Here's how to use it to see how your app appears to users. Xcode 15 introduced UI Previews which allow you to view ...

When you create your iOS project, XCode creates by default one content view SwiftUI file named "ContentView.swift" in the project editor on the left.

Apple's Swift has far-reaching effects on all platforms, not just iOS, OS X, watchOS and tvOS. Learn why Swift matters, how to use the programming language and how it differs from Objective-C.

To create a new project, select File > New Project. ... it's a running application you made without writing any code. Continue reading to learn more about Xcode, and get a brief UI overview. ...

Built with the Swift language itself, SwiftUI is available in the Xcode 11 beta IDE. Key features of SwiftUI include: A declarative syntax for stating what a UI should do.

SwiftUI framework is a new declarative UI coding structure enabling developers to create native apps across Apple's platforms. The Apple 2019 Worldwide Developer Conference (WWDC) kicked off in ...