| 摘要 |
PROBLEM TO BE SOLVED: To shorten a program developing time and the processing time of image forming by facilitating a program structure of a module that performs image forming. SOLUTION: A system CPU 100 receives print data that are sent from a host computer, etc., which is connected to a LAN through an external interface 124, opens a file of a hard disk drive 80, generates a job header and a page header, and writes the print data. When the paper size of the print data changes, the CPU 100 closes the job file, opens a new job file, generates a job header and a page header and writes the print data. |
