lineType property
final
Type of crosshair line. By default, both vertical and horizontal lines will be displayed. You can change this by specifying values to this property.
Defaults to CrosshairLineType.both
Also refer CrosshairLineType
Widget build(BuildContext context) {
return Container(
child: SfCartesianChart(
crosshairBehavior: CrosshairBehavior(
enable: true, lineType: CrosshairLineType.horizontal),
));
}
Implementation
final CrosshairLineType lineType