![]() To access the full content and the complete source code, please get your copy at. To see it in action, you can check out the video at. Make sure that your bundle identifier is one you want to use for your app. Click the Signing and Capabilities tab and select Automatically manage signing. ![]() Figure 2 shows you some sample screenshots of the demo app. In the Xcode Project navigator, select your project and your project target. So, other than the implementation of a carousel, you will also learn some animation techniques that can be applied in your own apps. To make this demo app more engaging, the user can tap a destination to see the details. To browse through the trips, the user can swipe right to view the subsequent destination or swipe left to check out the previous trip. ![]() The app displays a collection of travel destinations in the form of a carousel. Likes other chapters, I love to walk you through the implementation by building a demo app. However, we will explore an alternative approach and create the carousel without using the UIKit framework but build it completely in SwiftUI. One approach is to integrate with the UIKit component called UIPageViewController and make use of it to create the carousel. There are various ways to implement a carousel. In this chapter, you will learn how to build an image carousel entirely in SwiftUI. Sample carousel in the Music, App Store, and Instagram app You can also find similar carousels in many other iOS apps such as Music and App Store. This is how Instagram presents multiple images to users. Users can swipe the screen to navigate through the image set. Say, for an image carousel, it may show a single image from its collection with a navigation control suggesting additional content. However, whatever name you call it, a carousel is designed to display a set of data in finite screen space. Some people refer it as an image slider or rotator. I loved that app but I don’t really know where to start or have the time.Carousel is one of the common UI patterns that you can find it in most of the mobile and web apps. I’ve love to recreate this in SwiftUI, at least the photos and the current time. I loved that app, but Apple didn’t approve for the App Store (no idea).Īnyway, it’s rotting in a folder somewhere and I’ve forgotten everything I ever learned about Objective-C, Storyboards, and IBOutlets. Start with an idea…Ī few years ago, I made a simple tvOS app using Xcode/Objective-C that would play a collection of photos from Unsplash along with the time and the weather (From DarkSky, RIP). It’s something I’ve tried to teach myself multiple times but I usually give up. I can hack around and make simple apps in Xcode/SwiftUI. I know HTML/CSS pretty well, and I have at times been dangerous with Javascript. ![]() A quarter of a century ago I graduated with a degree in Computer Science, but I’m no engineer. If you want to give this a shot you’re going to need the following:ĭisclaimer: I am a designer by trade. This time I’m going to capture the prompts I use and how it goes putting it into Xcode. Last night I tweeted about how I used ChatGPT with Xcode to create an iOS app in SwiftUI in about 25 min, and I got a ton of DMs from people asking me for more details.Īs a demo, I decided to create another app, this time for tvOS, using the same methodology. The tvOS app I made in less than 30 minutes
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