ELECTRONIC DEVICE AND ELECTRONIC DEVICE CONTROL PROGRAM, ELECTRONIC DEVICE CONTROL METHOD

摘要

PROBLEM TO BE SOLVED: To display a schedule, and to acquire and display optimal map information indicating a location (position) on the schedule with an electronic device for displaying schedule data and map data. SOLUTION: In response to the location (position) on the schedule designated with a cursor K in a schedule screen Gs displayed on a display part of an information terminal, the name of a selected map having a scale factor and information appropriate for the location stored in a schedule table memory and a center designation location therefor are read out, and map image data for the selected map name are downloaded from an information server. Then, a map screen Gm indicated with a pointer P with the designated location corresponding to the schedule at the center and the schedule screen Gs are vertically split up and displayed in parallel, so that it becomes possible to ascertain the designated location on the schedule easily and definitely.