2011

Table Of Contents
The attributes in the illustration are single-line attributes. You can also create
multiple-line attributes to store data such as addresses and descriptions.
Attribute information extracted from a drawing can be used in a spreadsheet
or database to produce a parts list or a bill of materials. You can associate more
than one attribute with a block, provided that each attribute has a different
tag.
Attributes also can be "invisible." An invisible attribute is not displayed or
plotted; however, the attribute information is stored in the drawing file and
can be written to an extraction file for use in a database program.
Whenever you insert a block that has a variable attribute, you are prompted
to enter data to be stored with the block. Blocks can also use constant
attributes, attributes whose values do not change. Constant attributes do not
prompt you for a value when you insert the block.
You can also create attributes. For more information about creating and
working with an annotative attributes, see
Create Annotative Blocks and
Attributes
on page 667.
See also:
Modify a Block Attribute Definition on page 434
Modify the Data in Block Attributes on page 433
Scale Annotations on page 656
Overview of Block Attributes | 421