| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To remove the burden of inputting a change in setting a destination and make resetting easy. <P>SOLUTION: When a destination set on a display 3 is a facility not having connection relation between facilities stored in a facility information DB 84, a scroll direction detecting means 92 that detects an instruction of a scroll direction of a map 31 detects a direction instructed for scroll as the scroll direction, and a display controlling means 94 performs the scroll of the map 31 in the scroll direction. In addition, when the set destination is a facility having the connection relation between the facilities, the scroll direction detecting means 92 that detects an instruction of a scroll direction of the map 31 detects the scroll direction based on the connection relation of the destination and the direction instructed for scroll, and the display controlling means 94 performs the scroll of the map to a position of a facility connected to the destination in the scroll direction. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
