| 摘要 |
<p>PURPOSE: To control a desk-top object by applying an attribute concerning the presentation of the object to the object, determining when the object is to be presented, transforming the object to any display enable format according to the attribute and applying the transformed object to a presenting device. CONSTITUTION: When the object is applied to a presenting device 17, the object is processed according to its attribute so as to be presented. Thus, the object is presented on various kinds of presenting devices 17 regardlessly of their own characteristics of the presenting devices 17. First of all, it is determined whether or not the object is to be displayed for the audience. When the object is not limited concerning the display, it is determined which presenting device 17 is to display the object and when the object can be displayed, the object is transformed to the display enable format but in the case of segment display, the object is displayed under automatic or manual control.</p> |
