Navigation will start at the first UI item, which will be highlighted, or underlined in the case of the first item in the Footer element path.
To move from one UI section to the next, press Tab.
To move from one UI section to the previous, press Shift+Tab.
The Tab order of these UI sections is:
If a UI section is not present, it is skipped.
If the footer has keyboard navigation focus, and there is no visible sidebar, pressing Shift+Tab moves focus to the first toolbar group, not the last.
To move from one UI element to the next, press the appropriate Arrow key.
The Left and Right arrow keys
The Down and Up arrow keys
Arrow keys cycle within the focused UI section.
To close an open menu, an open sub-menu, or an open pop-up menu, press the Esc key.
If the current focus is at the ‘top’ of a particular UI section, pressing the Esc key also exits keyboard navigation entirely.
When the desired menu item or toolbar button is highlighted, press Return, Enter, or the Space bar to execute the item.
In non-tabbed dialogs, the first interactive component takes focus when the dialog opens.
Navigate between interactive dialog components by pressing Tab or Shift+Tab.
In tabbed dialogs, the first button in the tab menu takes focus when the dialog opens.
Navigate between interactive components of this dialog tab by pressing Tab or Shift+Tab.
Switch to another dialog tab by giving the tab menu focus and then pressing the appropriate Arrow key to cycle through the available tabs.