2011

Table Of Contents
customization (CUI) file An XML-based file that stores customization data.
You modify a customization file through the Customize User Interface dialog
box. CUI files replace MNU, MNS, and MNC files that were used to define
menus in earlier releases.
data link A connection between a table and an external source of data.
decimal degrees A notation for specifying latitude and longitude. For example,
35.1234°, 100.5678°.
Latitude always precedes longitude
default drawing See initial environment.
default value The value that is accepted when you press ENTER at a
sub-prompt. The default value is displayed in angle brackets <>. See also default.
definition points Points for creating a dimension. The program refers to the
points to modify the appearance and value of a nonassociative dimension
when the dimensioned object is modified. Also called defpoints and stored on
the special layer DEFPOINTS.
definition table The nongraphical data area of a drawing file that stores block
definitions.
dependent named objects (in xrefs) Named objects brought into a drawing
by an external reference. See also named object and symbol table.
dependent symbols See dependent named objects (in xrefs).
DGN underlay See underlay.
DIESEL For Direct Interpretively Evaluated String Expression Language. A macro
language for altering the status line with the MODEMACRO system variable
and for customizing menu items.
dimension line arc An arc (usually with arrows at each end) spanning the
angle formed by the extension lines of an angle being measured. The
dimension text near this arc sometimes divides it into two arcs. See also angular
dimension.
dimension style A named group of dimension settings that determines the
appearance of the dimension and simplifies the setting of dimension system
variables. (DIMSTYLE)
dimension text The measurement value of dimensioned objects.
dimension variables A set of numeric values, text strings, and settings that
control dimensioning features. (DIMSTYLE)
1394 | Glossary