initialSelectedDataIndexes property
List of data indexes to initially be selected
Defaults to null
.
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: Container(
child: SfCartesianChart(
initialSelectedDataIndexes: <IndexesModel>[IndexesModel(1, 0)]
)
)
)
);
}
Implementation
final List<int>? initialSelectedDataIndexes;