2012

Table Of Contents
The DWG xref fades as you drag the slider.
Quick Reference
Commands
ADCENTER
Manages and inserts content such as blocks, xrefs, and hatch patterns.
EXTERNALREFERENCES
Opens the External References palette.
EXTERNALREFERENCESCLOSE
Closes the External References palette.
TRAYSETTINGS
Controls the display of icons and notifications in the status bar tray.
XATTACH
Inserts DWG files as an external reference (xref).
XREF
Starts the EXTERNALREFERENCES command.
System Variables
ERHIGHLIGHT
Controls whether reference names or reference objects are highlighted when
their counterparts are selected in the External References palette or in the
drawing window.
ERSTATE
Indicates whether the External References palette is open or closed.
INDEXCTL
Controls whether layer and spatial indexes are created and saved in drawing
files.
TRAYICONS
Controls whether a tray is displayed on the status bar.
1286 | Chapter 32 Reference Other Drawing Files