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Hi

Could you prompt me a little how can I resolve my problem?

I have some program which calculate a cost of transport - usually it's works perfectly, to simplify program write to two files - general ledger and item ledger. In general ledger amount is always corect, but in item ledger from time to time amount is completely wrong - though the same amount in general ledger is still correct. When I test it and debug, I always get correct results. And when I talk with users - they always sad "I enter correct values on the screen". But errors as were still coming from time to time.
This is an interactive program.
So my question is - how to in simply way get two things:
1) how to save all screen's fields every time when user pres enter or other function keys? the best - in separately file with time stamp
2) how to save all variables from program in the "write_line_to_item_ledger" moment? I can of course prepare separately file but I would like to do it using one separately command/program - without change program to much.

Have you any idea?

Regards

Tomek


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