| 摘要 |
<p>PURPOSE:To assure the simultaneous operations of plural jobs by recognizing the job switching timing. CONSTITUTION:If a job switching function 6 works during the execution of an application program (A) 7 which performs the input of data through a touch panel 1, a job switch recognizing function 3a of a touch panel control OS 3 recognizes the switch of jobs and saves the touch panel executing state set before the switch of jobs into a 1st job touch panel executing state saving area 4. Meanwhile the function 3a clears the unswitched state after the switch of jobs end actuates an application program (B) 9 which inputs the panel 1 in a different setting state. When the function 6 works and recognizes the second switch of the original job, the information received from the area 4 is reset. Thus the original executing state is reset.</p> |
