| 摘要 |
<p>PURPOSE:To reduce the burden on a user and to improve operability in the case of selecting a window. CONSTITUTION:A priority 16 and an active/inactive flag 17 are added to the contents (window name 11, position 12, size 13, display color 14 and background color 15) of a general window control block (WCB) and when the window under selecting at present is destroyed, deleted or made inactive, control is executed according to the priority 16 and the active/inactive flag 17 so as to dispatch control to the active window with the highest priority order. Thus, the load of the user is reduced and operability is improved.</p> |
