F('pbAjaxLong').cancel();PF('startButton3').enable()" styleClass="ui-button-outlined"/>

                <p:progressBar widgetVar="pbAjaxLong" ajax="true" value="#{progressBarView.progress2}"
                               labelTemplate="{value}%" styleClass="mt-3" global="false" interval="500">
                    <p:ajax event="complete" listener="#{progressBarView.onComplete}" update="growl"
                            oncomplete="PF('startButton3').enable()" />
                </p:progressBar>

        