rich:columns javax.servlet.jsp.JspTagException: FOREACH_BAD_ITEMS

[cobar]

I have Googled this and found post that are older then the richfaces 3.3.3 final we are using. I am wondering if this was ever fixed.

javax.servlet.jsp.JspTagException: FOREACH_BAD_ITEMS

        at org.richfaces.iterator.SimpleForEachIterator.toForEachIterator(SimpleForEachIterator.java:135)

        at org.richfaces.iterator.SimpleForEachIterator.supportedTypeForEachIterator(SimpleForEachIterator.java:98)

        at org.richfaces.taglib.ColumnsHandlerIterationContext.setValue(ColumnsHandlerIterationContext.java:233)

        at org.richfaces.taglib.ColumnsHandler.prepare(ColumnsHandler.java:163)

        at org.richfaces.taglib.ColumnsHandler.apply(ColumnsHandler.java:186)

        at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)

        at com.sun.facelets.tag.jsf.ComponentHandler.applyNextHandler(ComponentHandler.java:295)

	<rich:dataTable id="rsltTable"
	binding="#{ChannelStatusManagedBean.resultTable}"
	value="#{ChannelStatusManagedBean.summaryList}"
	var="rslt" rows="20" width="1080"
	columnClasses="columnLeftAlign"
	headerClass="headerLeftAlignBlack"
	rowClasses="toTrunk,fromTrunk">
	<rich:column>

	<h:selectBooleanCheckbox id="utCb" title="Select Users"  value="#{rslt.selected}"/>
	<a4j:commandButton title="View details for selected circuits" value="Details"
	immediate="false" image="/images/magnifyGlass.png"
	action="#{ChannelStatusManagedBean.viewDetails}"
	onclick="Richfaces.showModalPanel('progressModalPanel');"
	oncomplete="Richfaces.hideModalPanel('progressModalPanel');"
	reRender="csaPg">
	</a4j:commandButton>
	</rich:column>
	<rich:columns value="#{rslt.columns}" var="col" index="ndx">
	<f:facet name="header">
	<h:outputLabel value="#{col.columnName}" title="#{col.columnTitle}"/>
	</f:facet>
	<h:outputLabel value="#{rslt.columnValues[ndx]}"/>
	</rich:columns>
	</rich:dataTable>

ChannelStatusManagedBean.summaryList = List<Summary>

Summary contains:

List<DataColumn> columns

List<String> columnValues

[nbelaevski]

Hi Bruce,

I'ts incorrect to use 'var' of table as base value of columns tag - see documentation for more information.