createController method

  1. @override
FPickerController createController(
  1. int wheelCount
)

Creates a FPickerController.

Overriding managed subclasses should always return controller if it is non-null, e.g. return controller ?? MyController();

Implementation

@override
FPickerController createController(int wheelCount) {
  final created = controller ?? .new(indexes: initial ?? .filled(wheelCount, 0));
  _updateWheels(created);

  return created;
}