# Displaying\hiding objects

Displaying\hiding different geometrical objects in the viewer is possible using the following operations:

- DisplayAll

- DisplayOnly

- EraseAll

- EraseOnly

To display\hide one or several objects in the viewer:

In the main menu select View > Display mode or right-click on the necessary object in the Object Browser and from the associated pop-up menu choose the required operation.

DisplayAll

Description: Displays all geometrical objects which have been created or imported in the current study.

TUI Command: sg.DisplayAll()

DisplayOnly

Description: Displays only the selected geometrical element.

TUI Command: sg.DisplayOnly(ID)

EraseAll

Description: Erases all shapes displayed in the viewer.

TUI Command: sg.EraseAll()

EraseOnly

Description : Erases only the selected shape.

TUI Command : sg.EraseOnly(ID)