Use the MAPLOGIN command to log
in as a Superuser, or contact your system administrator.
To modify an object data table
- In the Define Object Data dialog box,
under Table, select the object data table to modify.
- Click Modify.
- In the Define New Object Data Table dialog box,
delete, add, or update the fields:
- To add a field, under Field
Definition, enter a name, type, description, and default
value for the field. Click Add.
- To modify a field, under Object
Data Fields, select the field to modify. Under Field
Definition, change any information. Click Update.
AutoCAD Map 3D updates the
object data field and all instances of it attached to objects. If
you change the data type of a field from Real to Integer, AutoCAD Map 3D drops
everything to the right of the decimal point, leaving only the value
to the left of the decimal point.
- To delete a field, under Object
Data Fields, select the field to delete. Click Delete.
To rename or remove an object data table
- In the Define Object Data dialog
box, under Table, select the object data table you want to rename
- To rename the table, click Rename.
Enter a new table name and click OK.
To delete the table,
click Delete. The table and its object data fields and field values
are deleted from every object to which they are attached.
you delete an object data table from a drawing, the table is deleted
from all attached, active source drawings.