onStepSelected property
Invoked with the page a dot selects. Null makes the dots inert — which is a real state, not a greyed-out one: they stop taking focus entirely.
Implementation
final ValueChanged<int>? onStepSelected;
onStepSelected property
Invoked with the page a dot selects. Null makes the dots inert — which is a real state, not a greyed-out one: they stop taking focus entirely.
final ValueChanged<int>? onStepSelected;