| 摘要 |
<p>PURPOSE:To enable a user to always obtain accurate information for a rear job by always displaying information necessary for the user about the back job which is not displayed on the screen on an exclusive line of the CRT screen. CONSTITUTION:A control program 14 controls the writing of display data indicating the execution state of a job instructed by an I/O control program 5 in a system line displaying memory in accordance with priority order. Display data controlling memories 15, 16 store the priority order control data of the display data and the number of memories coincides with the number of jobs to be executed in parallel such that the memories 15, 16 are prepared for jobs, A, B. The shown drawing describes the contents of the memories 15, 16, a list 17 is for job status display data and numbers 18 indicate the priority order. In the priority order numbers 18, a smaller number indicates a lower priority order and a larger number indicates a higher priority order.</p> |
