| 摘要 |
<p>PURPOSE: To make a display with which a target is easily determined at the time of specification on a coordinate input device by displaying a button that displays a menu in a round shape on the screen. CONSTITUTION: The shape of the button is made round and the button is given information on the center coordinates and radius of the circle to obtain the round button. Further, the circular menu is obtained by using the radius and the number of items of the circle for displaying the selection items. For example, when the selection items of the menu are made hierarchical, selection items in a lower layer are arranged in a sectional shape outside selection items in a higher layer so as to obtain a menu which is easy to understand at a glance. In this example, a 'color' menu has further three submenus, and one of them is a 'red' menu. Consequently, aiming at the time of the specification of a button on the coordinate input device is made easy and the correspondence of the hierarchical menu becomes easy to see.</p> |
