| 摘要 |
<p>PURPOSE:To provide the window display device easily displaying the operations being executed in plural windows. CONSTITUTION:In a window system 1, a window control program of a CPU 6 displays a sub window on the front window to be displayed on a CRT 10. By selecting a menu to be displayed on the sub window, the contents of an operation being executed in the back window is edited on an arbitrary layout screen. By specifying any copying area, the copying destination window can be arbitrarily specified.</p> |
