Search icon CANCEL
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Conferences
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Elevate SwiftUI Skills by Building Projects

You're reading from   Elevate SwiftUI Skills by Building Projects Build four modern applications using Swift, Xcode 14, and SwiftUI for iPhone, iPad, Mac, and Apple Watch

Arrow left icon
Product type Paperback
Published in Sep 2023
Publisher Packt
ISBN-13 9781803242071
Length 268 pages
Edition 1st Edition
Languages
Tools
Arrow right icon
Author (1):
Arrow left icon
Frahaan Hussain Frahaan Hussain
Author Profile Icon Frahaan Hussain
Frahaan Hussain
Arrow right icon
View More author details
Toc

Table of Contents (12) Chapters Close

Preface 1. Chapter 1: Swift and SwiftUI Recap 2. Chapter 2: iPhone Project – Tax Calculator Design FREE CHAPTER 3. Chapter 3: iPhone Project – Tax Calculator Functionality 4. Chapter 4: iPad Project – Photo Gallery Overview 5. Chapter 5: iPad Project – Photo Gallery Enhanced View 6. Chapter 6: Mac Project – App Store Bars 7. Chapter 7: Mac Project – App Store Body 8. Chapter 8: Watch Project – Fitness Companion Design 9. Chapter 9: Watch Project – Fitness Companion UI 10. Index 11. Other Books You May Enjoy

Updating HighlightView

The first thing I will do is update the code to align with my coding standards; feel free to do the same. Now, we will add five state variables. One will be used to track whether an image has been clicked, and the other four will be used to pass data from the HighlightView to the EnhancedView. Add the code after the adaptive columns like so:

private let adaptiveColumns =[
    GridItem( .adaptive( minimum: 300 ) )
]
@State private var isClicked: Bool = false
@State private var imageFile: String = ""
@State private var imageName: String = ""
@State private var imageDate: String = ""
@State private var imageDescription: String = ""

Now, update the body to match the following code:

var body: some View{
    NavigationView
    {
        ScrollView
        {
    ...
lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $19.99/month. Cancel anytime