Book Image

SwiftUI Projects

By : Craig Clayton
Book Image

SwiftUI Projects

By: Craig Clayton

Overview of this book

Released by Apple during WWDC 2019, SwiftUI provides an innovative and exceptionally simple way to build user interfaces for all Apple platforms with the power of Swift. This practical guide involves six real-world projects built from scratch, with two projects each for iPhone, iPad, and watchOS, built using Swift programming and Xcode. Starting with the basics of SwiftUI, you’ll gradually delve into building these projects. You’ll learn the fundamental concepts of SwiftUI by working with views, layouts, and dynamic types. This SwiftUI book will also help you get hands-on with declarative programming for building apps that can run on multiple platforms. Throughout the book, you’ll work on a chart app (watchOS), NBA draft app (watchOS), financial app (iPhone), Tesla form app (iPhone), sports news app (iPad), and shoe point-of-sale system (iPad), which will enable you to understand the core elements of a SwiftUI project. By the end of the book, you’ll have built fully functional projects for multiple platforms and gained the knowledge required to become a professional SwiftUI developer.
Table of Contents (13 chapters)

How to index a new record type in CloudKit Dashboard

In order to fix indexing new record types, we have to do a few steps. First, start by tapping Data at the top of the window:

Figure 9.14

From the dropdown, select Schema:

Figure 9.15

Then, click on Record Types:

Figure 9.16

Now, click on Indexes:

Figure 9.17

Next, select Shoe under Custom Record Types:

Figure 9.18

Then, click on Add Index:

Figure 9.19

Make sure Index Type is set to QUERYABLE, and then tap the Save Changes button:

Figure 9.20

Now, we need to go back and do a query again. At the top of the screen, select Schema:

Figure 9.21

Then, select Data:

Figure 9.22

Now, hit Query again. Double-check and make sure you have Database set to Public Database and Type as Shoe:

Figure 9.23...