HTML view = new HTML(HTMLHelper.imageWithText(GWT.getModuleBaseURL()
+ "gwtcomp-icons/view_detailed.png", "View Properties"));
listener = new ContextOperationListener(
ContextOperationListener.CONTEXT_VIEW_PROPERTIES, contextName);
view.addClickListener(new TreeContextMenuItemListener(menu, listener));
menu.addMenuItem(view);
HTML delete = new HTML(HTMLHelper.imageWithText(GWT.getModuleBaseURL()
+ "gwtcomp-icons/editdelete.png", "Remove the Context"));
listener = new ContextOperationListener(