                         <p:printer target="gpExpiryBillPreview" ></p:printer>
                            </p:commandButton>


                        </h:panelGrid>


                        <h:panelGroup id="gpExpiryBillPreview">
                            <p:dataTable id="tblExpiryAdj" styleClass="noBorder normalFont" 
                                         value="#{pharmacyAdjustmentController.expiryDateAdjustmentBillItems}" var="i" 

                                         rows="10"
              