ION -->
    <cc:implementation>
        <p:dataTable id="#{cc.id}" value="#{cc.attrs.data.bills}" var="b"   sortBy="#{b.billType}" rendered="#{cc.attrs.data.bills.size()>0}" >
            <f:facet name="header">  
                <h:outputLabel value="Channel Agency Commission Cancel Bills" />
            </f:facet> 
            <p:column headerText="Time" rendered="#{commonReport.fromDate ne commonReport.toDate}"  >
                <f:facet name="header">  
                    <h:outputLabel value="Time"/>