BIMUPDATEUNDERLAY command
Updates an underlay.

Icon:
Description
Update an existing IFC Underlay model to the latest version in the IFC file.
Method
Run the command and select an Underlay entity in the drawing or pick one from the list. You can also first preselect an Underlay entity in the drawing, then run the command.
The IFC Import Settings dialog box opens. Adjust the settings and click Import.
Note: All imported Underlay entities are listed in the Attachments panel.
Options within the command
- List
- Lists all Underlay entities imported in the drawing. Enter a number from the list to update the corresponding Underlay entity.
- Entity
- Allows you to select an Underlay entity in the drawing to update.