PrefDialog constructor
const
PrefDialog({})
Create a Preference Dialog
Implementation
const PrefDialog({
Key? key,
required this.children,
this.title,
this.submit,
bool? onlySaveOnSubmit,
this.dismissOnChange = false,
this.cancel,
this.actions = const [],
this.onSubmit,
}) : super(key: key, cache: onlySaveOnSubmit ?? submit != null);