If the source view of a Detail viewpoint has been modified, update its contents with the Rebuild from Source View command (from context menu of the detail drawing listed in the Navigator, or from the View > Refresh sub-menu).
For more information, see Summary of Rebuild Commands.
Relevant topics
Detail Level of Door, Window and Skylight Symbols
To access this panel, go to Document > Model View > Model View Options.
•This panel and its contents depend on the libraries you ...
Background Updating
Background Updating uses idle processor capacity to generate the 3D model and its associated BIM data for open windows and tabs.
Updating Sections
Note: The updating process is identical for Sections, Elevations, Interior Elevations and 3D Documents.
Each Section’s status defines the ...