The scope data preparation device, following to scope data preparation manner and the record media null control supervisor which records the scope

摘要

PROBLEM TO BE SOLVED: To provide a method and a device for screen data generation and a recording medium with a screen data generation program recorded, which easily recognize the relation between the volume of generated screen data and the volume of screen data which can be displayed on a display device. SOLUTION: Parts are arranged in an editing screen on a display of a screen data generation device for generating a display screen. Screen data corresponding to the display screen is stored in a RAM. When a data check function is started, a data check display window 550 is opened, and the present value of each item related to screen data corresponding to the generated display screen is displayed in contrast with a limit value.