2011

Class Settings (page 1788)
Feature Source Settings (page 1788)
Applies To
Object Types
Specifies the object types that may be tagged with this definition. Available
object types are determined by the base class, if there is one, and the selected
example objects.
TIP Select the most specific object type that applies to all objects in this object
class. For example, if all the objects will be circles, select AcDbCircle.
Properties List
Available Properties
Specifies the properties that will apply to all objects created with this object
class. Available properties are based on the objects selected in the drawing,
the base class, if one is selected, and the object types selected on the Applies
To tab.
If no properties appear, select an object type on the Applies To tab.
Select a check box to include the property in the object class. Highlight a
property to view or change its attribute values.
If this object class is based on another object class, you cannot clear a check
box for a property that is assigned in the "based on" class.
Property Attributes
Specifies the settings for each property.
To change the value for Type, Range, Default, Visible, or Read Only, click on
the value.
Type
For properties that you've created, set the data type. Specify Integer, Real,
Text String, 3D Point, or Yes/No. For other properties, the type is set
automatically and cannot be changed. (For information on creating a new
property, see
New Property (page ?) below.)
Range
Specify the allowable values for this property. This allowable range is used
in the following situations:
■ When users classify an existing object with this object class definition.
■ When users use the Object Class tab of the Properties palette to edit
property values for an object classified with this object class definition.
1786 | Chapter 28 Object Classification Dialog Boxes