mandButton icon="fas fa-file-invoice" class="ui-button-success" value="Sale 4" action="pharmacy_bill_retail_sale_3" rendered="#{webUserController.hasPrivilege('PharmacySale')}" disabled="true" actionListener="#{pharmacyWholeSaleController3.pharmacyWholeRetailSale()}" />

                            </div>
                        </div>

                        <h:panelGroup id="gpBillPreview" >

                            <h:panelGroup   id="gpBillWithOutItem" rendered="#{sessionController.departmentPrefer