| 摘要 |
A portable terminal apparatus includes first and second display sections, first and second detection sections which detect an input to the first and second display sections, respectively, a display control section which controls display of the first and second display sections, and a determination section which determines whether an execution screen is enabled to be displayed on a third display field which is a combination of display fields of the first and second display sections and regarded as a single display field, in a first display mode conforming to the third display field. If it is determined that the execution screen is not enabled to be displayed on the third display field in the first display mode, the display control section displays the execution screen on one of the first and second display fields in a second display mode conforming to the one of the display fields. |
