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Elevate SwiftUI Skills by Building Projects

You're reading from  Elevate SwiftUI Skills by Building Projects

Product type Book
Published in Sep 2023
Publisher Packt
ISBN-13 9781803242071
Pages 268 pages
Edition 1st Edition
Languages
Author (1):
Frahaan Hussain Frahaan Hussain
Profile icon Frahaan Hussain
Toc

Table of Contents (12) Chapters close

Preface 1. Chapter 1: Swift and SwiftUI Recap 2. Chapter 2: iPhone Project – Tax Calculator Design 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
        {
    ...
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