testdata
    C              25.00
    D              40.20
testdata2
    D              79.00
    C              25.00

[download]
hi wfsp, thanks for your reply. Without making a change to the code the above is what I get as result. Which I'm pretty happy with. Next step though is to do something like: C -/-  Dfor all files (testdata..) and then take the total from this at the bottom of the report.
My problem is how to get to substract 25 minus 40.20. How to refer to this data?

In reply to Re^2: Make calculation with values from hash by GertMT
in thread Make calculation with values from hash by GertMT

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