I am using a4j:support within an h:selectOneMenu and setting event="onchange ajaxSingle="true" and rerender="statusSelect". I would like to just process the (changed) field of the selected item, but other methods are being called as well in the backing bean. For example, I have a rich:dataTable further down on the page and the method set in the value= parameter of the dataTable is also being called during the onchange event. Yet, I am not reRendering this component. Can someone give me some advice on how to reset the bean value of only the component that a4j:support is surrouinded by when the event occurs?
Please post full page code.