Terminal device and program

Abstract

A terminal device includes a display unit configured to display an image on a screen thereof and to be responsive to a touch operation with respect to a position on the screen, a processor, and a memory device storing programs executable by the processor. When executed, the programs cause the processor to control the display unit to display image information indicating an order item in a set display size and position, set an operation area at a position on the screen in which a touch operation corresponds to an instruction for selecting the order item, set an operation area at a position on the screen in which a touch operation corresponds to an instruction for selecting the order item, change a display size and/or position of the operation area for superimposition on the image information, and save the changed display size and/or position of the operation area.

Dependencies are inferred from the claim text.