SwiftUI forms: Toggle
Another common form control is Toggle.
You can see it widely used in the Settings app.
struct ContentView: View {
@State private var enabled = true
var body: some View {
Form {
Toggle("Enable?", isOn: $enabled)
}
}
}
It works similarly to a TextField view, except instead of a String value passed with the text parameter, we pass a Bool value to isOn.
If you set it to true the toggle is enabled, if you set it to false it’s disabled:
Of course the user can enable or disable it by tapping on the control, and that automatically updates the variable passed to isOn.
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