AECXREFPSDAUTOATTACH (System Variable)

Controls whether the property set definitions in the host drawing are automatically attached to objects in the xref.

Type:	Integer
Saved in:	Registry
Initial value:	1

Note: This setting is only active when an xref is being attached to the host drawing and AECPSDAUTOATTACH is set to ON.

0	Property set definitions are not automatically attached.
1	Property set definitions are automatically attached.