Joined: 29 Oct 2009
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Posts: 1587
Posted: 29 Oct 2013 at 4:29am
I would create a formula to go in the details something like this. shared stringvar somestring; if onlastrecord then somestring := somestring + {stringval}+"+" else somestring := somestring
Then have another formula in the report footer shared stringvar somestring;
If you are grouping the data, you probably would put the second formula in the GF, but then you will need another formula to reset the string to nothing in the GH (example: shared stringvar somestring :="";)
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