By default, only the selected version of a window is displayed in versioned schemas (that is, the current version or the latest version. However, you can show all versions of an object (for example, a class, property, or method) in one window, with icons indicating the versions, and you can toggle the display of the composite view and a selected version‑only view. See also "Components of Browsers in Versioned Schemas", in the previous section.
To display a composite view, perform one of the following actions
Select the Show Composite View command from the View menu.
Select the Show composite version view by default value from the list in the Default viewing preference for new windows list box in the Versioning Options group box on the Miscellaneous sheet of the Preferences dialog.
When a composite version view is displayed, a check mark is displayed to the left of the command in the View menu.
To display a selected version view of windows, perform one of the following actions
Select the Show Composite View command from the View menu.
Select the Show selected version view by default value from the list in the Default viewing preference for new windows list box in the Versioning Options group box on the Miscellaneous sheet of the Preferences dialog. For details, see "