Tab not coming as an active after performing some tast to the tab

[Ajoy Acharyya <aj...@in.ibm.com>]

hi,

I am facing one problem related to myfaces tabpanel. I am working in WSAD 
5.1.1.

The problem is "Tab not coming as an active after performing some tast to 
the tab"
Say I have 4 tab, I click some button on the 2nd or 3rd tab. Now the same 
page should render, but in this case always first tab become active. I can 
not set the last activated tab where from I submit some action.

I have used selectedIndex attribute, then also it is not working. and I 
can't fire the javaScript that are there in the panelTab.

Now I thought to go using tabChangeListener, I have mention the class name 
in type attribute as

 <t:tabChangeListener type="util.TabbedPaneListener" />

And defined the class as 

public class TabbedPaneListener implements TabChangeListener { 

                public void processTabChange(TabChangeEvent event) 
                                                throws 
AbortProcessingException { 

                                HtmlPanelTabbedPane yourTabbedPane = 
(HtmlPanelTabbedPane)event.getComponent(); 
                                System.out.println("In the 
TabbedPaneListener "+yourTabbedPane.toString());
                } 

} 


But I am getting some error like 

java.lang.NoClassDefFoundError: javax/servlet/jsp/el/ELException
        at 
org.apache.myfaces.custom.tabbedpane.TabChangeListenerTag.doStartTag(TabChangeListenerTag.java:82)
        at 
org.apache.jsp._CompiledListView._jspService(_CompiledListView.java:257)
        at 
com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

I can't understand what is happening..


Can anyone suggest me how to handle this tab activation problem.



Thanks & regards,
Ajoy Acharyya
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