AddChild() [2/2]

bool AddChild	(	Node	parent,
		T	data
	)

Parameters

parent	The newly instantiated node will be added as a child of this parent node. You may specify null here, only if a root node does not already exist.
data	This is the data that will be stored in the new node.

Returns

This function will fail, and return false, if a root exists already, and the provided parent is null, or data is null. Otherwise returns true.

References SerializableTreeBase< T >.Node.openForInspection, and SerializableTreeBase< T >.root.