| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To efficiently browse an electronic document constituted of a plurality of pages. <P>SOLUTION: A navigation bar 43, that is a GUI arranged consecutively with a plurality of navigation buttons 45 associated with the pages of the electronic document, is displayed on a display part 12 for displaying a screen. A thumbnail 44 of the page associated with the navigation button 45 is also displayed on the display part 12, out of the plurality of navigation buttons 45 arranged in the navigation bar 43, based on a position designated by a user. The present invention is applied to, for example, a viewer for browsing the document. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
