| 摘要 |
<p>PROBLEM TO BE SOLVED: To change the method of display by the importance and emergency degree of a message, to respect the operation of a user and to improve the operability and the operability of a system by adding information required for display and identification information to the message to be displayed inputted from the system and/or the user. SOLUTION: A message input processing 21 preserves message data inputted from an input device 1 in a message data storage part 31 as they are. A display list preparation processing 22 forms the message data preserved in the message data storage part 31 into a display form and stores data to which the order of performing the display, the importance to perform the display and the ID (identifier) of the message are added in a display message data storage part 32. A system message preparation processing 23 prepares the message corresponding to a request from the system, takes the importance and the ID of the message into consideration and preserves it in the display message data storage part 32. Then, the importance or the like is taken into consideration and the message is displayed by an appropriate method.</p> |
