Adds a Composite Controls object reference to the global object references collection.
A reference to a cCompositeControls class instance.
||Required / Optional
||An ActiveX or Composite Controls object which is to be registered in the global references collection.
Objects are first tested for a Tag property. If found, value of Tag property is used as the key. Tag property value is set to the current SESSION_ID value concatenated with the object's memory address.
Objects which do not have a Tag property are registered under the memory address obtained using the ObjPtr() function. Objects with multiple interfaces may perform unreliably.