Name	Parameters	Return Type			Description
Remove	Variant vaWhat	Boolean	Removes a Node object from the collection.
RemoveAll	void	void		Removes all nodes from the collection.
Add	Variant vaRelative CTreeAddType Relationship String Key Variant Text Long Image Long SelectedImage	Object	Adds and returns a new Node object to the collection.
AddEx	Variant vaRelative CTreeAddType Relationship String Key Variant Text Long Image Long SelectedImage CTreeNodeType Type	Object	Adds and returns a new node object with a given node type to the collection.