Question

Is there any way to know which tab from the list is clicked in accordion panel in JSF Primefaces??

I need the property in the bean.
For eg: I have lstofItems<Item> on accordion panel tabs. If i click on one tab, i need a property Item clickedItem to be set to that value. I need it to load the data for that tab from DB.

Is there any way ? Maybe using PropertyActionListner or something else. I thought about propertyActionListner but couldn’t figure out where to place it. Any suggestion ???

Thanks

Answer 1

The view:

<p:accordionPanel>
    <p:ajax event="tabChange" listener="#{myBean.onTabChange}" />
    <!-- Define your tabs here -->
</p:accordionPanel>

The managed bean:

@ManagedBean
public class MyBean {

    public void onTabChange(TabChangeEvent event) {
        System.out.println(event.getTab().getId());
    }
}