Thanks for your input. That I know already. My idea is that I have a mainprogram which calls a submodul. The submodul have to open, read and close the file. That means that I will have all the logic i ...
I work on a program which calling a submodul to read on a vsam file. My problem is, that I have to program the hole logic (open file, read ) in the main programm and not in a subprogram because I lost ...