Selected Tab
When a user clicks a tab, the tab is selected. The only exclusion is clicking a disabled tab, since such tabs don’t respond to user clicks.
If tabs don’t appear as buttons, only a single tab can be selected at a given time. Review the image below for an explanation:
An end-user can also select multiple tabs. In such an instance, a main tab exists among those selected. Refer to the Handling Multiple Selections topic for details on this feature’s implementation.
The image below displays an example of selecting several tabs at once.
See Also