[STRUTS-LAYOUT] Le Treeview
Bon alors voila, j'essaye de faire un treeview avec
dans mon struts-config.xml :
Code:
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|
<action path="/treeview"
type="fr.improve.struts.taglib.layout.treeview.TestTreeviewAction"
scope="request"
validate="false">
</action> |
Mon action :
Code:
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| package fr.downtempo;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.struts.Globals;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionMessage;
import fr.improve.struts.taglib.layout.menu.MenuRepository;
import fr.improve.struts.taglib.layout.menu.MenuComponent;
public class TestTreeviewAction extends Action {
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
String target = new String("success");
MenuComponent lc_menu1 = new MenuComponent();
lc_menu1.setName("java");
MenuComponent lc_menu11 = new MenuComponent();
lc_menu11.setTitle("Java");
MenuComponent lc_menu111 = new MenuComponent();
lc_menu111.setTitle("Sun");
lc_menu111.setLocation("http://java.sun.com");
lc_menu11.addMenuComponent(lc_menu111);
MenuComponent lc_menu112 = new MenuComponent();
lc_menu111.setTitle("Eclipse");
lc_menu111.setLocation("http://www.eclipse.org");
lc_menu11.addMenuComponent(lc_menu112);
lc_menu1.addMenuComponent(lc_menu11);
((MenuRepository)request.getSession().getAttribute(MenuRepository.MENU_REPOSITORY_KEY)).addMenu(lc_menu1);
return (mapping.findForward(target));
}
} |
et dans ma jsp :
Code:
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| <layout:treeview>
<layout:menuItem key="treeview.menu1" link="link1.html"/>
<layout:menuItem key="treeview.menu2">
<layout:menuItem key="treeview.menu2.submenu1">
<layout:menuItem key="treeview.menu2.submenu1.item1" link="link2.html"/>
<layout:menuItem key="treeview.menu2.submenu1.item1" link="link3.html"/>
</layout:menuItem>
<layout:menuItem key="treeview.menu2.submenu2" link="link3.html"/>
<layout:menuItem key="treeview.menu2.submenu3" link="link4.html"/>
</layout:menuItem>
</layout:treeview>
<layout:treeview name="java"/> |
Pour l'instant y a du lard et du cochon mais cle premier donc on se moque po
:D