attachListObserverController method

void attachListObserverController(
  1. ListObserverController controller
)

Attaches a ListObserverController for scroll navigation.

This must be called before using animateToIndex, jumpToIndex, animateFirstWhere, or jumpFirstWhere with list views.

Example:

final observerController = ListObserverController(controller: scrollController);
cubit.attachListObserverController(observerController);

Implementation

void attachListObserverController(ListObserverController controller) {
  _listObserverController = controller;
  _logger.d('ListObserverController attached');
}