Uso de gridlayout

GridLayout-Example.swift

//
//  ContentView.swift
//  cartographic-assistant
//
//  Created by Harlock on 11/11/2023.
//

import SwiftUI

struct ContentView: View {
    private var data: [Int] = Array(1...20)
    private var colors: [Color] = [.red,.green,.yellow, .blue]
    
    private var addaptiveColumns = [
        GridItem(.adaptive(minimum: 170))
    ]
    
    var body: some View {
        ScrollView {
            LazyVGrid(columns: addaptiveColumns, spacing: 20 ) {
                ForEach(data, id: \.self) { number in
                    ZStack {
                        Rectangle()
                            .frame(width: 170, height: 170)
                            .foregroundStyle(colors[number % 4])
                            .clipShape(RoundedRectangle(cornerRadius: 25.0))
                        Text("\(number)")
                            .font(.system(size: 80))
                            .foregroundStyle(.white)
                    }
                }
            }
            .padding()
        }
    }
}

#Preview {
    ContentView()
}