Yes, it can be done at app level when using facet.
In order to achieve this, an index should be added to the bean, and that index has to be used in a styleClass of root element.
For example:
<style>
.evenClass
{
background-color:red;
}
</style>
<ice:selectInputText
listVar="city"
listValue="#
{selectInputText.cityMatchPossibilities}
">
<f:facet name="selectInputText">
<ice:panelGrid columns="3" styleClass="#
{(city.index % 2 == 0) ? evenClass : oddClass }
"
columnClasses="#
{city.city},stateCol,zipCol">
<ice:outputText id="AutoCmpCty" value="#{city.city}
"/>
<ice:outputText id="AutoCmpSt" value="#
{city.state}
"/>
<ice:outputText id="AutoCmpZip" value="#
{city.zip}
"/>
</ice:panelGrid>
</f:facet>
</ice:selectInputText>
Improvement
Major
Yes, it can be done at app level when using facet.
In order to achieve this, an index should be added to the bean, and that index has to be used in a styleClass of root element.
For example:
<style>
{ background-color:red; }.evenClass
</style>
<ice:selectInputText
{selectInputText.cityMatchPossibilities}listVar="city"
listValue="#
">
<f:facet name="selectInputText">
{(city.index % 2 == 0) ? evenClass : oddClass }<ice:panelGrid columns="3" styleClass="#
"
{city.city},stateCol,zipCol">columnClasses="#
<ice:outputText id="AutoCmpCty" value="#{city.city}
"/>
{city.state}<ice:outputText id="AutoCmpSt" value="#
"/>
{city.zip}<ice:outputText id="AutoCmpZip" value="#
"/>
</ice:panelGrid>
</f:facet>
</ice:selectInputText>