| 摘要 |
<p>PROBLEM TO BE SOLVED: To automatically display data disappeared by overlap of windows in a window display and control device. SOLUTION: This is a window display and control device having a window control information 20 controlling display position and size of a window and a window display control section 21 displaying plural windows based on the window control information. And, when window switching is instructed, it is discriminated based on the window control information whether a window overlapping a window on the front screen exists or not in the window display after switching, also, an overlap discrimination section 22 calculating overlap quantity and a data display start position changing section 23 changing a data display start position in a overlap window in accordance with overlap quantity are provided, and data display start position of a window overlapping the window of the front screen at the time of window switching is changed and the prescribed data of the overlap part is displayed on a visible region of a window.</p> |
