2012

Key Point For associative arrays, specifies a valid constraint point (or key point)
on the source objects to use as the base point. If you edit the source objects
of the resulting array, the base point of the array remains coincident with the
key point of the source objects.
Distance Between Items
Specifies the distance between items.
Divide Divides items evenly along the entire length of the path.
Total Specifies the total distance between the first and last items.
Expression on page 157
Associative
Specifies whether to create items in the array as an associative array object,
or as independent objects.
■ Yes. Contains array items in a single array object, similar to a block. This
allows you to quickly propagate changes by editing the properties and
source objects of the array.
■ No. Creates array items as independent objects. Changes to one item do
not affect the other items.
Items
Edits the number of items in the array.
If the Method property is set to Measure, you are prompted to redefine the
distribution method (
Distance Between Items on page 158, Divide on page 158,
and
Total on page 158 options).
Rows
Specifies the number and spacing of rows in the array, and the incremental
elevation between them.
Expression on page 157
Total Specifies the total distance between the first and last rows.
Levels
Specifies the number and spacing of levels in the array.
Expression on page 157
Total Specifies the total distance between the first and last levels.
158 | Chapter 2 A Commands