| 摘要 |
<p>PURPOSE:To provide a window display device and method/which can change user level information just by changing only the window information and without chancing the logic of an application program. CONSTITUTION:A system user level storage means 7, a window information storage means 4, and a window user level storage means 5 which stores the window user levels set for each window are prepared in advance. When a prescribed window is displayed. the system user level and the window user level corresponding to the prescribed window are taken out of the means 7 and 5 respectively. Then both user levels are compared with each other and the propriety is decided for display of the prescribed window based on the result of this comparison.</p> |
