They appear visually similar to dividers from a notebook. Each page contains separate groups of controls such as check boxes or option controls. Use TAB to move the focus to the tab for the currently visible page. Typing the access key for a page tab will also move the focus to the tab and display its page. When the focus is on a tab selector, chooses the next or previous tab in the current row and displays the page.
Sliders appear as an indicator on a vertical or horizontal gauge.
The slider both displays and sets a value from a continuous range, such as speed, brightness, or volume. Use TAB or the appropriate access key to move the focus to the slider. HOME or END Selects the lowest or highest setting. PAGE DOWN Selects a somewhat lower or higher setting depending on the application. Spin boxes appear as a text box with up and down arrows used to select from a list of fixed values.