Mercurial > public > simoleon
diff Simoleon/ContentView.swift @ 50:7a6a7c677851
Handle errors with alerts
| author | Dennis Concepción Martín <dennisconcepcionmartin@gmail.com> |
|---|---|
| date | Mon, 26 Jul 2021 21:52:15 +0100 |
| parents | 2eb05f396fcd |
| children | b0bce2c8e4a9 |
line wrap: on
line diff
--- a/Simoleon/ContentView.swift Mon Jul 26 21:22:54 2021 +0100 +++ b/Simoleon/ContentView.swift Mon Jul 26 21:52:15 2021 +0100 @@ -8,10 +8,11 @@ import SwiftUI struct ContentView: View { - @State private var tab: Tab = .convert @Environment(\.managedObjectContext) private var viewContext @FetchRequest(sortDescriptors: []) private var defaultCurrency: FetchedResults<DefaultCurrency> + @State private var tab: Tab = .convert + var body: some View { TabView(selection: $tab) { Conversion(currencyPair: defaultCurrency.first?.pair ?? "USD/GBP")