- What View do we add in order to push content to the top of our current View?
- In a navigation hierarchy, what is the first View known as?
- What modifier do we use to add a title to our NavigationView?
- What do we need to wrap our list content in, in order to push to a destination View?
- What must we make sure that we do in order to prevent a crash when we use an @EnvironmentObject property?
Learn SwiftUI
By :
Learn SwiftUI
By:
Overview of this book
SwiftUI is the new and powerful interface toolkit that lets you design and build iOS, iPadOS, and macOS apps using declarative syntax. It is a powerful way to develop the UI elements of applications, which would normally be tightly coupled to application logic.
Learn SwiftUI will get you up to speed with the framework and cross-device UI development in no time. Complete with detailed explanations and practical examples, this easy-to-follow guide will teach you the fundamentals of the SwiftUI toolkit. You'll learn how to build a powerful iOS and iPadOS application that can be reused for deployment on watchOS. As you progress, you'll delve into UI and unit testing in iOS apps, along with learning how to test your SwiftUI code for multiple devices. The book will also show you how to integrate SwiftUI features such as data binding and network requests into your current application logic.
By the end of this book, you will have learned how to build a cross-device application using the SwiftUI framework and Swift programming.
Table of Contents (17 chapters)
Preface
Getting Started with SwiftUI
Free Chapter
Understanding Declarative Syntax
Building Layout and Structure
Creating Your First Application
Understanding Controls, Views, and Lists
Working with Navigation in SwiftUI
Creating a Form with States and Data Binding
Networking and Linking to Your Existing App Logic
Maps and Location Services
Updating for iPad with NavigationViewStyle
SwiftUI on watchOS
SwiftUI versus UIKit
Basic Animation in Views
Animations in Transitions
Testing in SwiftUI
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