2013

XREFTYPE
Controls the default reference type when attaching or overlaying an external
reference.
IntegerType:
RegistrySaved in:
0Initial value:
Attachment is the default0
Overlay is the default1
See also:
Nest and Overlay Referenced Drawings
Z System Variables
ZOOMFACTOR
Controls how much the magnification changes when the mouse wheel moves
forward or backward.
IntegerType:
RegistrySaved in:
60Initial value:
Accepts an integer between 3 and 100 as a valid value. The higher the number,
the more the change.
See also:
Pan or Zoom a View
ZOOMWHEEL
Toggles the direction of transparent zoom operations when you scroll the
middle mouse wheel.
Z System Variables | 1577