con="pi pi-play"
                                class="ui-button-warning"
                                title="Generate transfer report with current filters"
                                action="#{reportsTransfer.fillDepartmentTransfersReceiveByBillItem()}" >
                            </p:commandButton>
                            <p:commandButton
                                ajax="false"
                                value="Export to Excel"
                                icon="pi pi-file-exce