stopIndicatorRadius property
final
The radius of the stop indicator.
If year2023 is false or ThemeData.useMaterial3 is false, then no stop indicator will be drawn.
Set stopIndicatorRadius to 0 to hide the stop indicator.
If null, then the ProgressIndicatorThemeData.stopIndicatorRadius will be used. If that is null, then defaults to 2.
Implementation
final double? stopIndicatorRadius;