| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To control display timing and display position of information necessary for condition setting in a portable electronic device with simple operation. <P>SOLUTION: An operation control device controls to display first icons 42a-42c showing types of settable operation conditions on a display part 18; to display, when it is determined that a first operation is performed on a touch panel 14 with, for example, the first icon 42a as a start point, a second icon 44 showing concrete choices of the operation condition shown by the first icon 42a in a position according to the first operation; and to select, when it is determined that a second operation is performed to the displayed second icon 44, a concrete choice by the second icon 44 according to the second operation. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
