こんな感じで作って struct TimePicker: View { @State private var selectedHour = 0 @State private var selectedMin = 0 @State private var selectedSecond = 0 let height: CGFloat = 100.0 var body: some View { HStack { VStack { Picker(selection:…

zenn.dev これ使うのにTARGETのここ2つは7.0にしておく必要があり。

https://stackoverflow.com/questions/57091718/how-to-display-a-picker-in-swiftui-completely-in-a-scrollview-or-vstack-with-oth これみた 以下を定義して @State private var exercises = ["Unterarmstütz", "Dehnen", "Kopfstand", "Handstand"] @Sta…

https://github.com/calda/WatchKitTimePicker これ使いたいけど、CocoaPodではなくてCarthage（カルタゴ） brew install carthage carthage bootstrap --platform watchOS してから carthage update --platform watchOS