TERMINAL DEVICE WITH DISPLAY FUNCTION

摘要

A terminal device with a display function enables only an operation of a desired operation key valid, and easily perform the invalidation operation. In response to switching to a predetermined function mode by manipulating a jog dial, an image in the switched function mode is displayed in a display surface, based on an image signal from a display control section. A bar is located on a borderline between a contents area and an operation area in an initial state of displaying an image. When the jog dial is manipulated by the user to thereby move the bar from the borderline to a predetermined position within the operation area, a CPU determines that the position of the bar has been moved. Then, the CPU detects a new position of the bar, and makes an operation with respect to the operation key located between the bar and the borderline invalid.

主权项

1. A terminal device with a display function, comprising:
a display section; a display control section which divides a display area of the display section into a first display area and a second display area to display images corresponding to the respective areas; operation keys to be displayed in the second display area; a moving element which is displayed in the display area, and is movable in an array direction of the first display area and the second display area; a first operating section which allows a user to move the moving element; and a function control section which makes an operation of the operation key located between a stop position of the moving element and the first display area in the array direction invalid.