Module 1 of 3 in Getting Started with SwiftUI

Introduction to SwiftUI

Jun 20 2024, Swift 5.10, iOS 17.3, Xcode 15.3
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This module introduces the foundational building blocks of SwiftUI, a declarative programming paradigm. SwiftUI works across all of Apple’s platforms allowing the developer to leverage these skills to build applications that span multiple Apple devices. By Franklin Byaruhanga.

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EXPERIENCE
Beginner level
EST TIME TO COMPLETE
40 mins
CONTENT
3 lessons
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Module outcomes

  • Understand the basic building blocks of a SwiftUI application.
  • Describe what a view hierarchy is and how it’s used in SwiftUI.

Covered concepts

  • Introduction to declarative UI
  • Introduction to View hierarchy
  • SwiftUI app structure
  • SwiftUI State and Binding

Module content

1
Organizing a SwiftUI App Lesson (15 mins)

In this lesson, we will delve into the fundamental components that structure a SwiftUI application. By exploring the concepts of App, Scene, and View, you will gain a solid understanding of how to organize your SwiftUI projects effectively.

 Start
Introduction • Start Reading · 1 min
SwiftUI App Structure Reading · 3 mins
SwiftUI App Walk Through Video · 10 mins
Conclusion Reading · 1 min
Lesson 1 Quiz: Organizing a SwiftUI App 6 questions
2
Understanding Modifiers, State & Binding Lesson (13 mins)

In this lesson, we gain an understanding of Modifiers, State and Binding using a few swiftUI views like Text, RoundedRectangle, Button & Slider. Discover how to style your views, add user interactions, and create responsive interfaces that seamlessly update based on user input.

 Start
Introduction: Modifiers & State • Start Reading · 1 min
Modifiers Reading · 2 mins
Modifiers: Hands-On Demo Video · 5 mins
State & Binding Reading · 2 mins
State & Binding: Hands-On Demo Video · 2 mins
Conclusion Reading · 1 min
Lesson 2 Quiz: Modifiers, State & Binding 6 questions
3
Adaptable SwiftUI Views Lesson (13 mins)

Learn the building blocks of SwiftUI! by exploring essential view types and learn how to combine views to create the foundation of your app’s interface.

 Start
Introduction • Start Reading · 1 min
SwiftUI-Views Reading · 3 mins
SwiftUI Color Picker Video · 8 mins
Conclusion Reading · 1 min
Lesson 3 Quiz: Adaptable SwiftUI Views 6 questions