Use shortcut keys in Page view

Note   To use the following keys, press the TAB key repeatedly until the expand indicator or record navigation toolbar has the focus. If a PivotTable list or spreadsheet control currently has the focus, press CTRL+TAB.

SPACE or ENTER
Expand or collapse a group of records corresponding to the expand indicator in a grouped data access page
TAB or SHIFT+TAB
Select a button on the record navigation toolbar
SPACE or ENTER
Activate the selected button on the record navigation toolbar