| 摘要 |
<p>PURPOSE:To simply carry out the page feed operation of a document in a view at the time of editing and processing a sentence and an image in a form of simultaneous proceeding by selecting one of page turning marks for reversing respective designated directions which are disposed in the view. CONSTITUTION:A preceding page mark PB and a succeeding page mark PN at the four corners of the document view are operated by the single click operation of the left button of a mouse, thereby, the (n-1)-th page and the (n+1)-th page are displayed with respect to the n-th page displayed at present. In this case, if the n-th page displayed at present is a leading page, the preceding page mark PB is replaced by a space and if it is the last page, the succeeding page mark PN is replaced by a space. Accordingly, a malfunction is prevented and a guide display is performed to an operator. A display position indicator shown by slashes is updated for every page feed.</p> |
