摘要 |
PROBLEM TO BE SOLVED: To make a manually operated switch an in-panel switch displayed in a touch panel, and to prevent from possibility of an operation mistake becomes higher even with the in-panel switch.SOLUTION: After touching manually operated switches 21-26 displayed in a touch panel 10, and its touch position is slid in the touch panel 10, a start operation is selected. Thereafter, the operation is continued while the touch panel 10 is touched, even if the sliding of the touch position is stopped. When the touch panel 10 is no longer touched, stop operation is selected. |