add dynamically tab to rich:tabPanel

[rino.covelli]

Dear Friends , i want add and remove tab dynamically , now i have managed to do this

 <rich:panelMenu >
     <rich:panelMenuGroup >
         <rich:panelMenuItem label="Users" name="Users"  action="#{tabsBean.createTabs('Users Tab')}" render="tabs" />
         <rich:panelMenuItem label="Orders" name="Orders"  action="#{tabsBean.createTabs('Orders Tab')}" render="tabs" />
     </rich:panelMenuGroup>                
 </rich:panelMenu>

    <h:panelGrid id="tabs" binding="#{tabsBean.panelGrid}"/>

then i have a bean that manage the tabs

package net.interneteidee.utility;

import java.util.LinkedList;
import java.util.List;

import javax.annotation.PostConstruct;
import javax.faces.application.Application;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import javax.faces.component.UIData;

import javax.faces.component.html.HtmlPanelGrid;
import javax.faces.context.FacesContext;
import org.richfaces.component.SwitchType;
import org.richfaces.component.UITab;
import org.richfaces.component.UITabPanel;



@ManagedBean
@SessionScoped
public class TabsBean {

    private HtmlPanelGrid panelGrid;
    private UITabPanel tabPanel;
    private List<UITab> tabsList;
    private Application application;

    public TabsBean() {

        tabsList = new LinkedList<UITab>();
        
    }

    @PostConstruct
    public void init(){

        FacesContext context = FacesContext.getCurrentInstance();
        application = context.getApplication();
        tabPanel = (UITabPanel)application.createComponent(UITabPanel.COMPONENT_TYPE);
        tabPanel.setSwitchType(SwitchType.ajax);
    

    }

    public void createTabs (String name){        


        UITab tab = new UITab();
        tab = (UITab)application.createComponent(UITab.COMPONENT_TYPE);
        tab.setName(name);
        tabPanel.getChildren().add(tab);
        UIData d = new UIData();
    
        
        panelGrid.getChildren().add(tabPanel);
    
    
    }

    public UITabPanel getTabPanel() {
        return tabPanel;
    }

    public void setTabPanel(UITabPanel tabPanel) {
        this.tabPanel = tabPanel;
    }

    public List<UITab> getTabsList() {
        return tabsList;
    }

    public void setTabsList(List<UITab> tabsList) {
        this.tabsList = tabsList;
    }

    public Application getApplication() {
        return application;
    }

    public void setApplication(Application application) {
        this.application = application;
    }

    public HtmlPanelGrid getPanelGrid() {
        return panelGrid;
    }

    public void setPanelGrid(HtmlPanelGrid panelGrid) {
        this.panelGrid = panelGrid;
    }


}

now my problem is that i must add of components a this tabs (datatable that contains all user , form for insert a user and other)

how can i do?