Keyboard Handling for One-Dimensional Navigation
The following keys and key combinations are used for navigation in one-dimensional item containers (for example, lists and drop-downs).
| Key combination | Behavior |
|---|---|
| UP, LEFT |
If focus is on an item, move focus to the previous item. If focus is on the first item, do nothing. |
| DOWN, RIGHT |
If focus is on an item, move focus to the next item. If focus is on the last item, do nothing. |
| PAGE UP |
If focus is on an item, move focus up/ left
by page size.
Note Page size can be set by the application;
default page size is 10 items
If focus is on the last item, do nothing. |
| PAGE DOWN |
If focus is on an item, move focus down/
right by page size.
Note Page size can be set by
the application; default page size is 10 items
If focus is on the first item, do nothing. |
| HOME |
If focus is on an item, move focus to the first item. |
| END |
If focus is on an item, move focus to the last item. |