| 摘要 |
<p>PURPOSE:To maintain the advantage of a user interface and to improve the performance of the user interface by combining the execution of a function with selective items which are made hierarchic with an auxiliary screen. CONSTITUTION:This method is provided with an auxiliary screen display means which displays the auxiliary screen 3 for explaining selective items on a display screen 1, an item display means 5 which displays selectable selective items in the auxiliary screen, an item selecting means 4 which selects the selective items displayed in the auxiliary screen 3 by the selective item display means 5 by user's choice, and an item execution means 6 which executes the selective items selected by the item selecting means 4. Consequently, the selective items can be selected in the auxiliary screen 3 and the operability is improved.</p> |
