iOS Swift - User Input and Forms
You want to create a SwiftUI view where users pick a time and a fruit from a list. Which code snippet correctly combines a DatePicker for time and a Picker for fruits with state variables?
Astruct ContentView: View {
@State private var time = Date()
@State private var fruit = "Apple"
let fruits = ["Apple", "Banana"]
var body: some View {
VStack {
DatePicker(selection: $time, displayedComponents: .hourAndMinute) { Text("Select Time") }
Picker(selection: $fruit) {
ForEach(fruits, id: \.self) { Text($0) }
} label: { Text("Select Fruit") }
}
}
}
Bstruct ContentView: View {
@State private var time = Date()
@State private var fruit = "Apple"
let fruits = ["Apple", "Banana"]
var body: some View {
VStack {
DatePicker("Select Time", selection: time, displayedComponents: .hourAndMinute)
Picker("Select Fruit", selection: fruit) {
ForEach(fruits, id: \.self) { Text($0) }
}
}
}
}
Cstruct ContentView: View {
@State private var time = Date()
@State private var fruit = "Apple"
let fruits = ["Apple", "Banana"]
var body: some View {
VStack {
DatePicker("Select Time", selection: time, displayedComponents: .hourAndMinute)
Picker("Select Fruit", selection: $fruit) {
ForEach(fruits, id: \.self) { Text($0) }
}
}
}
}
Dstruct ContentView: View {
@State private var time = Date()
@State private var fruit = "Apple"
let fruits = ["Apple", "Banana"]
var body: some View {
VStack {
DatePicker("Select Time", selection: $time)
Picker("Select Fruit", selection: $fruit) {
ForEach(fruits, id: \.self) { Text($0) }
}
}
}
}