| 摘要 |
<p>PURPOSE:To change the window displayed on one display device to the other display device by inputting a command, in the system having plural display devices. CONSTITUTION:A command receiving part 11 receives an inputted command, and a command deciding part 12 decides whether the inputted command is a window moving command or not, and decides whether data contained in the inputted window moving command is appropriate or not, based on window information and display information. When it is decided that the inputted window moving command is appropriate, a display change processing part 13 changes the display information of one display device related to a prescribed window displayed on one display device to the display information of the other display device, erases the window displayed on one display device, and displays the erased window displayed on one display device on the other display device.</p> |
