--- TreeViewDragDrop.old	2012-08-14 22:33:07.000000000 +0200
+++ TreeViewDragDrop.C	2013-03-04 14:17:22.495140400 +0100
@@ -502,7 +502,14 @@
 
 	WPopupMenu *subMenu = new WPopupMenu();
 	subMenu->addItem("Sub Item 1");
-	subMenu->addItem("Sub Item 2");
+	WPopupMenu *subMenuL2 = new WPopupMenu();
+	subMenuL2->addItem("Item 1 Sub level 2");
+	subMenuL2->addItem("Item 2 Sub level 2");
+	WPopupMenu *subMenuL3 = new WPopupMenu();
+	subMenuL3->addItem("Item 1 Sub level 3");
+	subMenuL3->addItem("Item 2 Sub level 3");
+	subMenuL2->addMenu("Sub Menu",subMenuL3);
+	subMenu->addMenu("Sub Menu",subMenuL2);
 	popup_->addMenu("File Deployments", subMenu);
 
 	/*