CFTreeAppendChild(_:_:)
Adds a new child to a tree as the last in its list of children.
Declaration
func CFTreeAppendChild(_ tree: CFTree!, _ newChild: CFTree!)Parameters
- tree:
The tree to which to add
newChild. - newChild:
The child tree to add to
tree. If this parameter is a tree which is already a child of any other tree, the behavior is undefined.
Discussion
When a child tree is added to another tree, the child tree is retained by its new parent.