ContentView.swift
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | //// ContentView.swift// swiftuidev15ios//// Created by Cairocoders//import SwiftUI struct ContentView : View { @State var fruit: Fruits? var body: some View { VStack(spacing: 20) { ForEach(post) { i in Button(i.title) { fruit = .init(id: i.id, title: i.title, price: i.price) } .foregroundColor(.white) .frame(width: 300, height: 50) .background(Color.orange) .cornerRadius(10) .sheet(item: $fruit) { rs in DetailsView(viewdata: rs) } } } }} struct ContentView_Previews: PreviewProvider { static var previews: some View { ContentView() }}struct DetailsView: View { @State var viewdata: Fruits @Environment(\.presentationMode) var presentationMode var body: some View { VStack { Button("Dismiss") { presentationMode.wrappedValue.dismiss() } Spacer() Text(viewdata.title) .font(.title) Text(viewdata.price) .font(.title) Spacer() } }}struct Fruits: Identifiable { let id: Int let title: String let price : String}var post = [ Fruits(id: 0, title: "Strawberry", price: "45"), Fruits(id: 1, title: "Pineapples", price: "89"), Fruits(id: 2, title: "Apple", price: "5"), Fruits(id: 3, title: "Watermelon", price: "10"), Fruits(id: 4, title: "Orange", price: "32"), Fruits(id: 5, title: "Banana", price: "56")] |
