📅  最后修改于: 2022-03-11 14:48:07.593000             🧑  作者: Mango
shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(20.0))),
shape: const RoundedRectangleBorder(borderRadius: BorderRadius.only(topLeft: Radius.circular(20.0),topRight: Radius.circular(20.0))),