34.2 Preparing the Content View

A context menu may be added to any view within a layout, but for the purposes of this example, the default “Hello, world!” Text view will be used. Within Xcode, load the ContentView.swift file into the editor, add some state properties to store the foreground and background color values, and use these to control the color settings of the Text view. Also use the font() modifier to increase the text font size:

import SwiftUI

 

struct ContentView: View {

    

    @State private var foregroundColor: Color = Color.black

    @State private var backgroundColor: Color = Color.white

    

    var body: some View {

  

        Text("Hello, world!")

            .padding()

    ...