SCREEN CONTROL PROGRAM AND INFORMATION PROCESSOR

PROBLEM TO BE SOLVED: To provide a screen control program having a screen control function capable of simultaneously controlling plural data files in parallel on an application screen, and an information processor.SOLUTION: A screen control program is executed by a computer connected to an application system for managing input information by dividing the input information in data file units for each predetermined data type. The screen control program realizes: a function to store a data file registered in the application system in a temporary storage area of the computer when receiving a request of the data file; a function to assign data file identification information to each of the data files stored in the temporary storage area; and a function to use screen information set for each data type to generate a display screen for displaying the data file stored in the temporary storage area for each data file identification information and to display each display screen on a predetermined application screen.