bel value="#{bill.pharmacyBill.saleValue}" >
                        <f:convertNumber pattern="#,##0.00"/>
                    </h:outputLabel>
                    <f:setPropertyActionListener value="#{bill}" target="#{pharmacyReturnwithouttresing.printBill}"/>
                </h:commandLink>
            </p:column>
            
            <p:column headerText="Comments" >
                <h:outputLabel value="#{bill.comments}" >
                </h:outputLabel>
                <h:outputLabel rendered="#{