| 摘要 |
PURPOSE:To easily inspect the check of the screen transition and the data stored in a screen by registering the instructions into an external storage as the control commands for the screen transition and the screen check. CONSTITUTION:A control command analyzing part 1-1 analyzes the information on a screen transition command and the intra-screen field checking method which are registered in a storage 1-8 which stores the control command information. Then a screen control table is produced to control only the transition of a screen together with a field control table which controls the check instruction of the data inputted to the screen, the message text used for a check error, and the transition request produced by the input data for the next screen. The information on these table are registered in a storage 1-9. A screen control part 1-2 controls the transition of the screen based on the screen control table registered in the storage 1-9 and sends a screen display request to a screen display part 1-3. In such a constitution, a screen control system can be visually inspected and the manhour required for reconsideration of the system can be reduced. |
