| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To achieve the display of a selectable image flexibly facilitating countermeasures to each peculiarity of a user in the technology of a graphical user interface. <P>SOLUTION: A vehicle navigation device 1 changes the display configurations of a selectable image based on the selection failure 42 of a selectable image by a user, so that it is possible to achieve the change of the display configurations of the selectable image corresponding to a user's act on which the peculiarity of the user is highly likely to be reflected such as the selection failure of the user. Therefore, it is possible to display the selectable image facilitating countermeasures to each peculiarity of the user in the technology of a graphical user interface. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
