ELECTRONIC DISPLAY TERMINAL, PROGRAM FOR ELECTRONIC DISPLAY TERMINAL, RECORDING MEDIUM HAVING PROGRAM FOR ELECTRONIC DISPLAY TERMINAL RECORDED THEREIN, AND DISPLAY METHOD

摘要

PROBLEM TO BE SOLVED: To provide an electronic display terminal capable of easily searching for and displaying a desired page while securing the display region of a document even when candidate pages desired to be displayed concentrate in the document.SOLUTION: The electronic display terminal comprises: display means 204 for displaying, for each file region, a file including a plurality of pages on a screen; and a scroll bar 503 having a bar 5031 displayed on the screen and an index 5032 indicating, by a relative position relative to the length of the bar and displayed on the bar, a page position of the page containing the region displayed by the display means, and switching the region displayed by the display means on the basis of a position element in a first direction which is a length direction of the bar and a position element in a second direction different from the first direction at a position inputted by a user by touching it on the screen, as well as moving the index to a position on the bar representing the page position of the page containing the region displayed after switchover of the region.