2012

Table Of Contents
Control the Properties of Referenced Layers
You can control the visibility, color, linetype, and other properties of an xref's
layers and make these changes temporary or permanent. If the VISRETAIN
system variable is set to 0, these changes apply only to the current drawing
session. They are discarded when you end the drawing session, or when you
reload or detach the xref.
You can also control the fade display of the DWG xref. The XDWGFADECTL
system variable defines the fade percentage for all DWG xrefs.
Xref Clipping Boundaries
Drawings can include xrefs that are clipped. If you want to see the clipping
boundary, you can turn on the XCLIPFRAME system variable.
Attachments from Educational Products
If you open, insert, or attach an xref from an Autodesk Educational Product,
the drawings you plot contain the following banner: PRODUCED BY AN
AUTODESK EDUCATIONAL PRODUCT.
1776 | Chapter 35 Reference Other Drawing Files