The mouse keys feature enables you to use the numeric keypad on the keyboard to emulate mouse actions. This feature benefits users who have difficulty using a mouse or other pointing device. To enable and configure the mouse keys feature, perform the following steps:
Click on the Mouse Keys tab to display the Mouse Keys tabbed section.
Select the Enable Mouse Keys option.
Configure the following options to determine the behavior of the mouse pointer when you control the pointer from the numeric keypad:
Use this spin box to specify the maximum speed, in pixels per second, at which the pointer moves around the screen.
Use this spin box to specify the duration, in milliseconds, before the pointer accelerates to the maximum pointer speed.
Use this spin box to specify the interval, in milliseconds, between a keypress and the time when the pointer starts to move.
When you enable mouse keys, the keys on the numeric keypad have the following functions:
Table 2–1 Numeric Keypad to Mouse Functions Mapping on Solaris Systems
Numeric Keypad Keys |
Function |
---|---|
1, 2, 3, 4, 6, 7, 8, 9 |
Move the mouse pointer around the screen |
5 |
Mouse button click |
0 |
Mouse button double-click |
. |
Mouse button press |
/ |
Mouse button 1 |
* |
Mouse button 2 |
- |
Mouse button 3 |
Table 2–2 Numeric Keypad to Mouse Functions Mapping on Linux Systems
Numeric Keypad Keys |
Function |
---|---|
1, 2, 3, 4, 6, 7, 8, 9 |
Move the mouse pointer around the screen |
5 |
Mouse button click |
+ |
Mouse button double-click |
0 |
Mouse button 3 |
Some Solaris systems also use the function keys to emulate the mouse buttons. The common function key to mouse button mappings are described in the following table.
Table 2–3 Function Keys to Mouse Functions Mapping on Solaris Systems
Function Key |
Function |
---|---|
F2 |
Mouse button 1 |
F3 |
Mouse button 2 |
F4 |
Mouse button 3 |