📅  最后修改于: 2022-03-11 14:48:07.029000             🧑  作者: Mango
floatingActionButton: FloatingActionButton(
child: const Icon(Icons.add),
backgroundColor: Colors.pink,
foregroundColor: Colors.black,
splashColor: Colors.orange,
focusColor: Colors.blue,
hoverColor: Colors.red,
),