Keyboard_Handling_for_Two_Dimensional_Navigation_f1bd982.md

loio
f1bd982c780445c6ae2ccdf2b3f478da

view on: demo kit nightly build | demo kit latest release

Keyboard Handling for Two-Dimensional Navigation

The following keys and key combinations are used for navigation in two-dimensional item containers (for example, calendars and tables).

Key combination	Behavior
[Left arrow]	If focus is on an item, move focus one item to the left. If focus is on the first item of a row, move focus to the last item of the previous row. If focus is on the first item, do nothing.
[Right arrow]	If focus is on an item, move focus one item to the right. If focus is on the last item of a row, move focus to the first item of the next row. If focus is on the last item, do nothing.
[Up arrow]	If focus is on an item, move focus to the item above. If focus is on the first item of a column, do nothing.
[DOWN]	If focus is on an item, move focus to the item below. If focus is on the last item of a column, do nothing.
[Page up]	If focus is on an item, move focus up by page size. Note: Page size can be set by apps; default page size is 5 rows. If there are less items available than page size, move focus to the first item. If focus is on the first item, do nothing.
[Page down]	If focus is on an item, move focus down by page size. Note: Page size can be set by apps; default page size is 5 rows. If there are less items available than page size, move focus to the first item. If focus is on the last item, do nothing.
[Alt] /[Option] + [Page up]	If focus is on an item, move focus left by page size. Note: Page size can be set by apps; default page size is 5 columns. If there are less items available than page size, move focus to the first item. If focus is on the first item, do nothing.
[Alt] /[Option] + [Page down]	If focus is on an item, move focus right by page size. Note: Page size can be set by apps; default page size is 5 columns. If there are less items available than page size, move focus to the first item. If focus is on the first item, do nothing.
[Home]	If focus is on an item, move focus to the first item on the same row. If focus is on the first item of a row, move focus to the first item.
[End]	If focus is on an item, move focus to the last item of the same row. If focus is on the last item of a row, move focus to the last item.
[Ctrl] + [Home]	If focus is on an item, move focus to the first item of the same column. If focus is on the first item of a column, move focus to the first item.
[Ctrl] + [End]	If focus is on an item, move focus to the last item of the same column. If focus is on the last item of a column, move focus to the last item.