New Object Class Definition File dialog box
NoteThis functionality applies only to drawing objects.

Use this dialog box to create an object definition file.

To create a new object classification file

To set up object classification

Click Map Setup tabObject Class panelNew Definition. At the Command prompt, enter newdef.

The object class definition file includes information on how to create each of the object classes you defined. Only definitions in the object class definition file attached to a drawing can be assigned to objects in the drawing or used to create new objects.

Note To create a new object class definition file, you must have Alter Object Class privileges.
Look In

Select the drive and folder where you want to store the object class definition file.

File Name

Type a name for the new object class definition file.

Files Of Type

Leave this set to Object Definition File.

Note If the FILEDIA variable is set to 0, then this dialog box is not displayed and you can type the name of the object class definition file that you want to create on the command line. For more information, see the AutoCAD help.