I need to use picker and toggle and based on toggle value picker value needs to be changed.
I have tried to implement it but it shows toggle inside picker but I can't change picker value based on the toggle.
Here's what I have tried so far:
Picker(selection: $bluetooth.type, label: BluetoothContainer()){
Toggle(isOn: self.$bluetooth.isBluetoothOn) {
Text("Bluetooth")
}
}
Here's something that updates the picker value based on toggle state.
struct ContentView : View {
@State var selection: String = ""
@State var isOn = false
var body: some View {
VStack {
NavigationView {
Form {
Section {
Toggle(isOn: $isOn) {
Text("Bluetooth")
}
Picker(selection: $selection, label:
Text("Picker Name")
, content: {
Text( isOn ? "Bluetooth is On" : "Bluetooth is Off").tag(0)
Text("Value 2").tag(1)
})
}
}
}
}
}
}