| 摘要 |
<p>PROBLEM TO BE SOLVED: To make it easy to select a function by displaying out a simplified function selection menu regarding history information or a user registration menu of user-registered function item names which is selected by a menu selection control part. SOLUTION: As for a function item name of a user-selected menu passed from a main control part 4, a history information control part 6 acquires the corresponding function item name and hierarchical structure information on the menu regarding it from a menu data file 9 and stores them as history information in a history information file 10. Then when the menu selection control part 5 operates, the function item name read out of the file 10 is outputted to an output device 2. A user registration menu control part 7 acquires a corresponding function item name, etc., from the menu data file 9 as to the function item name of the menu that the user optionally requests to be registered and stores it in a user registration menu data file 11.</p> |
