final Widget child; final Colors color; const FlexibleContainer({required this.child, Colors? this.color, Key? key}) : super(key: key);
我在此遇到错误。color -parameter type Colors is incompatible with field type Colors
parameter type Colors is incompatible with field type Colors
x4shl7ld1#
final Widget child; final Color? color; const NotificationHandler({required this.child, this.color, Key? key});
1条答案
按热度按时间x4shl7ld1#