| 摘要 |
PROBLEM TO BE SOLVED: To limit retrieved points by a plurality of limiting conditions for facilitating selecting a desired registered point among registered points retrieved, even if many points are retrieved. SOLUTION: The navigator comprises a means for storing registered points, a means for inputting characters, a means for retrieving the registered points including the inputted characters in the names, and a limiting condition designating means, having a plurality of conditions of limiting the registered points. The designating means designates one limiting condition, limits the points and then designates other limiting conditions to limit the points. |
