Collapsible state of the tree item

Variables

@:enum@:implread onlyCollapsed:TreeItemCollapsibleState

Determines an item is collapsed

@:enum@:implread onlyExpanded:TreeItemCollapsibleState

Determines an item is expanded

@:enum@:implread onlyNone:TreeItemCollapsibleState

Determines an item can be neither collapsed nor expanded. Implies it has no children.