BehaviorEvent behaviorEvent = (AjaxBehaviorEvent) event;
Map<String,String> map = FacesContext.getCurrentInstance().getExternalContext().getRequestParameterMap();
int itemIndex = Integer.parseInt(map.get("itemIndex"));
int seriesIndex = Integer.parseInt(map.get("seriesIndex"));
ItemSelectEvent itemSelectEvent = new ItemSelectEvent(this, behaviorEvent.getBehavior(), itemIndex, seriesIndex);
super.queueEvent(itemSelectEvent);
}
}