| 摘要 |
PURPOSE:To easily select commands and to improve operability with a command input device by using a priority updating means which updates the memory tables in order to put an executed command into a group of the highest order. CONSTITUTION:A command operating means works to execute a desired command with push of the corresponding function key after a command desired by a display menu updating means with push of a menu display updating key. Then the executed command is set in the highest order by a priority updating order. The commands are successively selected for operation of an application program and these selected commands are set successively in the highest order. Then the command selected in the past is displayed first to the next command input. At this time point the desired command is instantaneously displayed and may be selected with high probability. Thus the commands are easily selected. |
