2013

1Initial value:
Implied faces cannot be detected.0
Implied faces can be detected.1
An implied face is a closed area that creates a boundary by intersecting or
overlapping a face on a 3D solid object.
This variable affects the ability to use implied faces when you press Ctrl-Shift-E
and drag the area inside the boundary to create an extrusion dynamically.
This variable must be set to 1 if you want to select and modify implied faces.
See also:
Pressing or Pulling Areas, Faces, and Edges
INDEXCTL
Controls whether layer and spatial indexes are created and saved in drawing
files.
IntegerType:
DrawingSaved in:
0Initial value:
To receive the maximum benefit of demand loading, it is recommended that
you save any drawings that are used as xrefs with layer and spatial indexes
No indexes are created0
Layer index is created1
Spatial index is created2
Layer and spatial indexes are created3
See also:
Work with Layer and Spatial Indexes
I System Variables | 1371