2012

Table Of Contents
System Variables
DIMASSOC
Controls the associativity of dimension objects and whether dimensions are
exploded.
Change Dimension Associativity
You may need to change the associativity of dimensions in several
circumstances including adding associativity to dimensions created in previous
releases.
You may need to change the associativity of dimensions in several
circumstances such as the following:
Redefine the associativity of dimensions in drawings that have been edited
significantly.
Add associativity to dimensions that have been partially disassociated.
Add associativity to dimensions in legacy drawings.
Remove associativity from dimensions in drawings that will be used by
people working in releases prior to AutoCAD 2002, but who do not want
any proxy objects in the drawings.
Reassociate Dimensions to Different Objects
With DIMREASSOCIATE, you can select one or more dimensions and step
through the extension-line origin points of each dimension. For each
extension-line origin point, you can specify a new association point on a
geometric object. Association points determine the attachment of extension
lines to locations on geometric objects.
NOTE When you create or modify associative dimensions, it is important to locate
their association points carefully so that if you make a future design change, the
geometric objects that you change will also change the dimensions associated
with them.
When you use the DIMREASSOCIATE command, a marker is displayed that
indicates whether each successive extension line origin point of the dimension
is associative or nonassociative. A square with an X in it means that the point
is associated with a location on an object, while an X without the square
means that the point is not associated with an object. Use an object snap to
Modify A Dimension | 1597