| 摘要 |
An image processing apparatus includes a window manager which switches an operation screen to be displayed on a display unit and a Web browser which displays an operation screen of an external application on the display unit together with a “return” button used to allow a transition to an operation screen previously displayed on the display unit. The Web browser manages history information indicating a display history on the display unit since an operation screen of an internal application which was displayed on the display unit before that operation screen was switched to the operation screen of the external application. Furthermore, when the “return” button is pressed, and a transition destination of the operation screen is the operation screen of the internal application, the Web browser notifies the window manager of a screen switch request required to display the operation screen of the internal application on the display unit. |
