| 摘要 |
A touch-sensitive device including a touch screen performs a method for adjusting a zoom level of a screen without a repeated zoom-in/out input. A display panel displays a first screen at a first zoom level, and a touch panel detects a zoom-in or a zoom-out from at least one point thereof. A control unit determines whether the detected zoom-in or zoom-out input is held for a predefined first time, and then controls to display a second screen at a second zoom level when the detected zoom-in or zoom-out input is held for the predefined first time. |
