In the method of presentation of the directory which includes the description of the file and the low order directory which are included in the directory which the computer null user or the program which loads media and the same program which

摘要

PROBLEM TO BE SOLVED: To necessarily and quickly communicate the preparation intention of directory and the management rule of the directory to a user. ;SOLUTION: Message data including data indicating items to be communicated to a user such as the intention or policy of directory preparation for each directory are prepared. When a file included in the directory and the low rank directory are displayed, a file navigation window 10 for simultaneously displaying a message constituted of the message data and the file and the low rank directory is displayed.;COPYRIGHT: (C)2001,JPO