selectionColor property Null safety

Color? selectionColor
final

Defines the default configuration of selection in SfDataGrid.

Widget build(BuildContext context) {
  return Scaffold(
    body: Center(
      child: SfTheme(
        data: SfThemeData(
          dataGridThemeData: SfDataGridThemeData(
            selectionStyle: DataGridCellStyle(
              backgroundColor: Colors.blue,
              textStyle: TextStyle(color: Colors.black)
            )
          )
        ),
        child: SfDataGrid(),
      ),
    )
  );
}

Implementation

final Color? selectionColor;