layout property

String? get layout

@override
String? get layout => "row";

set layout (dynamic v)

set layout(dynamic v) {
  if (_layout != null) {
    _layout!.set(v);
  } else if (v != null) {
    _layout = StringObservable(Binding.toKey(id, 'layout'), v,
        scope: scope, listener: onPropertyChange);
  }
}