conditionalStyle works in ireport but not in my webapp

[dtfast]

I am using a copy of a conditional style in each of my subreports that tests a variable in a subdataset of that subreport.  I tested each subreport in ireport and it work perfectly but when I run it in my webapp where all the subreports are combined it does not work.  Could there be a scoping issue with the variable?    (full subreport in attachment)

 

 

 

Code:

<style name="Table_TD_noRepeat" style="Table_TD" forecolor="#FFFFFF"><box topPadding="2" leftPadding="2" bottomPadding="2" rightPadding="2">	<topPen lineWidth="0.0" lineColor="#000000"/>	<leftPen lineWidth="0.0" lineColor="#000000"/>	<bottomPen lineWidth="0.0" lineColor="#000000"/>	<rightPen lineWidth="0.0" lineColor="#000000"/></box><conditionalStyle>	<conditionExpression><![CDATA[new Boolean((($V{subsetCount}-1) % 4 == 0)| $V{subsetCount} ==0)]]></conditionExpression>	<style forecolor="#000000">		<box topPadding="2" leftPadding="2" bottomPadding="2" rightPadding="2">			<topPen lineWidth="0.5" lineColor="#000000"/>			<leftPen lineWidth="0.0" lineColor="#000000"/>			<bottomPen lineWidth="0.0" lineColor="#000000"/>			<rightPen lineWidth="0.0" lineColor="#000000"/>		</box>	</style></conditionalStyle></style>