Hello i have some problem with my flutter design
i want to make a box with rounded border using container
and on the top of this box i want to make a text and text looks like

CodePudding user response：

Try this:

 new Container(
      alignment: Alignment.topCenter,
      decoration: new BoxDecoration(
      color: Colors.blue,
      borderRadius: new BorderRadius.only(
        topLeft: const Radius.circular(40.0),
        topRight: const Radius.circular(40.0),
      ),
    ),