| 摘要 |
<p>PURPOSE:To reduce the program producing manhours and at the same time to improve the program maintenance. CONSTITUTION:When the input of data is requested by a program 2, a screen input processing control means 11 reeds an operating environment 51 out of a program executing environment table 5 and decides whether the operating environment of the program 2 is identical with the operating environment of the interactive processing or not. If so, the control is shifted to a screen display function 30 to input the data given from a terminal. equipment 4. If not, the control is shifted to a screen input data acquiring means 12. The means 12 reads a screen input data 131 out of a screen input data storing file 13 and sends the data 131 to the means 11. The means 11 outputs the received data 131 to the function 30. Then the function 30 transfers the data 131 to the program 2. Therefore the program 2 itself is not required to change its processing contents by the environment 51.</p> |
