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Script to report 0 instead of a negative number

Forum Index > Forms: Acrobat > Script to report 0 instead of a negative number
2009-10-05 08:52:16
todd0168
Registered: Oct 1 2009
Posts: 13

Is there a way to preform subtraction on two fields and either report the result or 0 if the result is a negative number? I can't seem to find anything on this.

/edit - nevermind I found it.

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2009-10-05 10:22:55
#1
suewhitehead
Registered: Jun 3 2008
Posts: 232
You could do it this way;
On the Validation tab, in Custom Validation add this script:

if(event.value < 0)event.value ="0"
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