Java Desktop System Release 3 Accessibility Guide

3.6 Navigating Applications

An application is any program, utility, or other software package that you run on your desktop. Applications comprise the following standard user interface components:

Windows: A window is a rectangular frame on your screen that displays an application. See 3.5 Navigating Windows for information about how to navigate windows.
Dialogs: A dialog is a popup window in which you enter information or commands. See 3.6.2 Essential Keyboard Shortcuts for Navigating Dialogs for information about how to navigate dialogs.
Controls: A control is an instrument that you use to operate or guide the user interface. For example, buttons, check boxes, menus, and text boxes are controls. See 3.9 Navigating Standard Elements and Controls for detailed information about how to navigate the different types of controls that are available.

This section of the manual describes the essential keyboard shortcuts that you can use to start using applications and dialogs.

3.6.1 Essential Keyboard Shortcuts for Navigating Applications

Since there are many applications that you can use in the Java Desktop System, this manual does not describe the keyboard shortcuts that you can use to navigate all of the different applications. However, the basic keyboard shortcuts are common to all applications. Access keys also provide an efficient way to navigate an application from the keyboard. An access key is identified by an underlined letter on a menu or control. In some cases, you must press Alt in combination with the access key to perform an action.

The following table lists the essential keyboard shortcuts that you can use to navigate applications.

Keys	Function
F10	Open the first menu on the application menubar.
Alt + access key	Open the menu that is associated with the access key.
access keys	Select the menu item that is associated with the access key.
left arrow and right arrow	Switch focus between the menus on the menubar.
up arrow and down arrow	Move focus into a menu.
Esc	Close the open menus and give focus to the control that had focus before the menubar.
Ctrl + O	Open the file selector dialog.
Ctrl + S	Open the Save dialog.
Ctrl + L	Open a Location dialog to enable you to type the name of the file that you want to open or save.

3.6.2 Essential Keyboard Shortcuts for Navigating Dialogs

The following table lists the essential keyboard shortcuts that you can use to navigate dialogs.

Keys	Function
Alt + access key	Activate or select a control.
Tab	Give focus to the next control.
Ctrl + Page Up	If a tab name has focus, move to the next tabbed section of the dialog.
Ctrl + Page Down	When a tab name has focus, move to the previous tabbed section of the dialog.
Esc	Close the dialog.
Return	Perform the default action for the dialog. The default action is usually to apply the changes and close the dialog.