[Flutter]Table

class HomePage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Center(
      child: Table(
        columnWidths: const <int, TableColumnWidth>{
          0: FixedColumnWidth(50.0),
          1: FixedColumnWidth(50.0),
        },
        border: TableBorder.all(
            color: Colors.black87, width: 2.0, style: BorderStyle.solid),
        children: const <TableRow>[
          TableRow(
            children: <Widget>[
              Text('Name'),
              Text('Age'),
            ],
          ),
          TableRow(
            children: <Widget>[
              Text('Tom'),
              Text('20'),
            ],
          ),
        ],
      ),
    );
  }
}

columnWidths為指定索引及固定列宽；border為設定表格樣式。