| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide display allowing a user to easily find out an objective item in displaying a plurality of items in the form of a list, in relation to a communication terminal device. <P>SOLUTION: When a plurality of items are formed into a hierarchical structure by grouping them, a screen image is changed for every layer in displaying the items in the form of a list, whereby a user can know a layer of a currently-displayed item by seeing the difference among the screen images and can easily find out an objective item. <P>COPYRIGHT: (C)2007,JPO&INPIT |
