unique ID based object

A unique-ID-based script object.

Property	Type	Access	Description
class	integer	read	The class descriptor type.
id	integer	read	The object’s unique id.
index	integer	read	Index of the object within its parent object.
label	string	r/w	A label that can be set to any string.
object reference	object	read	An object reference for this object.
parent	object	read	The object’s parent.
properties	record	r/w	Property that allows setting of several properties at the same time.

Method	Returns	Description
extract label	string	Get the label value associated with the given key.
insert label	Nothing	Set the label associated with the given key.