An image display apparatus for displaying a plurality of predetermined display items on a touch screen in a list form, comprising: the touch screen; a display control section to perform a selection display process or a non-selection displaying process on at least a target display item that is included in a designated area among the plurality of display items, wherein the designated area is determined based on coordinates of two points designated by a designating operation on the touch screen, the selection display process is to display all of the target display items in a predetermined selected style, and the non-selection display process is to display all of the target display items in a predetermined unselected style, wherein in response to change of the coordinates of the designating operation after the selection display process is performed, the display control section performs the selection display process again on the at least the target display item included in the designated area that is determined based on the changed coordinates, and in response to change of the coordinates of the designating operation after the non-selection display process is performed, the display control section performs the non-selection display process again on the at least the target display item included in the designated area that is determined based on the changed coordinates, characterized in that after the selection display process or the non-selection display process is performed, in response to further detecting a predetermined inversion operation without the designating operation of the selection display process or the non-selection display process being released, the display control section performs a non-selection inversion process or a selection inversion process on the at least the target display item included in the designated area that is determined based on the two coordinates designated by the designating operation, wherein if the at least the target display item is displayed in the selected style, the non-selection inversion process is performed to change the at least said target display item into the unselected style, and if the at least said target display item is displayed in the unselected style, the selection inversion process is performed to change the at least said target display item into the selected style. the touch screen; a display control section to perform a selection display process or a non-selection displaying process on at least a target display item that is included in a designated area among the plurality of display items, wherein the designated area is determined based on coordinates of two points designated by a designating operation on the touch screen, the selection display process is to display all of the target display items in a predetermined selected style, and the non-selection display process is to display all of the target display items in a predetermined unselected style, wherein in response to change of the coordinates of the designating operation after the selection display process is performed, the display control section performs the selection display process again on the at least the target display item included in the designated area that is determined based on the changed coordinates, and in response to change of the coordinates of the designating operation after the non-selection display process is performed, the display control section performs the non-selection display process again on the at least the target display item included in the designated area that is determined based on the changed coordinates, characterized in that after the selection display process or the non-selection display process is performed, in response to further detecting a predetermined inversion operation without the designating operation of the selection display process or the non-selection display process being released, the display control section performs a non-selection inversion process or a selection inversion process on the at least the target display item included in the designated area that is determined based on the two coordinates designated by the designating operation, wherein if the at least the target display item is displayed in the selected style, the non-selection inversion process is performed to change the at least said target display item into the unselected style, and if the at least said target display item is displayed in the unselected style, the selection inversion process is performed to change the at least said target display item into the selected style.