ACDBPLACEHOLDER (DXF)

The following group codes are used by the ACDBPLACEHOLDER objects.

ACDBPLACEHOLDER group codes
Group code	Description
0	Object name (ACDBPLACEHOLDER)
5	Handle
102	Start of persistent reactors group; always “{ACAD_REACTORS”
330	Soft-pointer ID/handle to owner dictionary
102	End of persistent reactors group, always “}”
330	Soft-pointer ID/handle to owner object