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Lord Yorkshire

Joined: 04 Jul 2010
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Posts: 28
Quote Lord Yorkshire Replybullet Topic: Concatenate Details
    Posted: 29 Oct 2013 at 12:48am
I have a report where i wish to concatenate the answers i recevie.
These are all at Detail Level and the report looks like this
Panel Num Score
1             164
2             535
3             164
i want to end up with a string that says"164+535+164"
This could be upto a maximum of 10 scores but i only want to show the appropriate number, i dont want "164+535+164+0+0+0+0+0+0+0"
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Joined: 29 Oct 2009
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Quote kevlray Replybullet 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}+"+"
  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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