| 摘要 |
<p>PURPOSE:To obtain a user-friendly operation environment for an application program(AP) wherein icon operation can easily be performed by providing a means which makes a user optionally set the size of an icon. CONSTITUTION:The user selects an icon 315 by using a keyboard 6 or mouse 7. Then, when a change menu is selected on a menu bar, a window for data input is displayed. The user indicates the right lower corner of a rectangle showing the size of an icon with a cursor and moves the cursor with the mouse button pressed to vary the size. The user can perform the varying operation while confirming the size by itself. When the AP is started by indicating its icon, one of the mouse 7, a pen, and the keyboard 6 is used as the input means and an information processor consists of the input means, an arithmetic means, and an output means. And, the icon is moved according to the movement of the cursor and the desired AP can be started by next single operation.</p> |
