| 摘要 |
Devices, systems and methods for position-locking a cursor on a display device are provided. A preferred input device includes a position-locking device configured to electrically communicate with a computer. The position-locking device incorporates a lock-enable switch which, when activated, locks a position of the cursor on the display device of the computer while enabling functional information, provided by the mouse-type input device of the computer, to provide selected functionality of the cursor. Additionally, when disabled, the position-locking device unlocks the position of the cursor so that the cursor is movable about the display area in response to the movement information provided by the mouse-type device. |
