menu
decorated_flutter package
documentation
decorated_flutter.dart
SelectableListX<T extends Selectable>
selected property
selected property
dark_mode
light_mode
selected
property
T?
selected
获取被选中的元素
Implementation
T? get selected => find((it) => it.isSelected);
decorated_flutter package
documentation
decorated_flutter
SelectableListX<T extends Selectable>
selected property
SelectableListX extension on
List
<
T
>