| 摘要 |
A mobile phone 10 comprises a display 14, a touch panel 16, etc., and can set a lock state restricting performance of predetermined processing based on a touch operation. If the display 14 is turned ON when the lock state is set, a lock screen comprising a lock object (RO), etc. is displayed. If the lock screen is displayed when there is a new arrival mail, a mail object (Oa) is further displayed in the lock screen. At this time, if the lock object is dragged and dropped onto the mail object, a mail function is performed while the lock state is canceled. At this time, the new arrival mail is displayed on the display 14. |
