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two variable addition
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vitesse wei
Ranch Hand
Joined: Sep 07, 2007
Posts: 100
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I have two report wide variables in my jasper report,both of them are summary values to some columns,they are display in summary band,can I add one more variable to do some math operation,like v3=v1*100/v2.
if yes,how?
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SCJP 5.0<br />SCWCD1.4<br />SCBCD5
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vitesse wei
Ranch Hand
Joined: Sep 07, 2007
Posts: 100
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just figure it out.
new java.lang.Float(($V{v1}.floatValue())*100/$V{v2}.floatValue())
cheers
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subject: two variable addition
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