        </table>
        <h3 id="kbd_label_listbox">Listbox Popup</h3>
        <p>
          <strong>NOTE:</strong> When visual focus is in the listbox, DOM focus remains on the textbox and the value of <code>aria-activedescendant</code> on the textbox is set to a value that refers to the listbox option that is visually indicated as focused.
          Where the following descriptions of keyboard commands mention focus, they are referring to the visual focus indicator.
          For more information about th