Prerequisites
Use this feature to display a close-up of a section of a hierarchical structure. The section you select expands to fill the view window. This feature affects the active view window only.
This feature is only available in overview mode.
You can also use the Display Substructures feature to view selected sections of a structure. See
Procedure
A rectangle appears in the window.
Result
The system displays a close-up of the selected section of the structure.