TreeViewExpansionBehaviourController<Data> constructor

TreeViewExpansionBehaviourController<Data>({ required AutoScrollController scrollController, required ExpansionBehavior expansionBehavior, required AnimatedListStateController<Data> animatedListStateController, dynamic onExpandNode(ITreeNode<Data> item)?, })

Implementation

TreeViewExpansionBehaviourController({
  required this.scrollController,
  required this.expansionBehavior,
  required this.animatedListStateController,
  this.onExpandNode,
});