auditsContainer.setOutputMarkupId(true);
AjaxButton submitButton = new IndicatingAjaxButton("submitButton", form) {
@Override
protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
Event event = buildEvent(dropDownChoice.getModelObject(), realValues);
if (event != null) {
try {
eventService.processEvent(event);
info(new StringResourceModel("send.event.success", SendEventPage.this, null).getString());
} catch (WorkflowException e) {