| 摘要 |
PURPOSE:To facilitate the management of whether data is inputted previously or not by setting a storage settling flag into ON when the data is inputted to a field on a screen, and displaying the contents of the field whose storage settling flag is ON in response to an input error, etc., and urging re-input by moving a cursor to the relevant field. CONSTITUTION:The field information 8 such as the storage settling flag 8-1 to indicate whether the data is inputted and held in an inside or not and an inputting form, etc., is provided while being coordinated with each field on the screen. Then, when the data is inputted to the field on the screen, the storage settling flag 8-1 is set to ON, and the contents of the field whose storage settling flag 8-1 is ON is displayed in response to the input error, etc., and simultaneously, the cursor is moved to the relevant field, and the re-input is urged. Thus, input can be facilitated by displaying an initial value, or confirmation and the re-input can be facilitated by displaying the data of previous time at the time of the re-input at the time of error, and simultaneously, the management of whether the data is inputted previously or not can be easily executed by referring to the storage settling flag 8-1. |
