Beginning iPhone Development with SwiftUI: Exploring the iOS SDK

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2022

W. WangBeginning iPhone Development with SwiftUIhttps://doi.org/10.1007/978-1-4842-7818-5_4

4. Working with Text

Wally Wang¹  

(1)

San Diego, CA, USA

 

Every user interface needs to display information on the screen. While this information can appear in a variety of forms, one common type of information to display on the user interface involves text. If you want to display text on the user interface, you need to define a string to appear in a Text view such as

Text("Hello World")

For greater flexibility, you can store a string in a variable or constant and then use that variable or constant name in a Text view such as

   let myString = "Displays a string variable" ...