@Inject
 public ModuleWindow(ModuleInfo module) {
   this.module = module;
   masked = binder.createAndBindUi(this);
   super.initWidget(masked);
   title.setTargetHistoryToken("SingleRender$" + module.getId());
 }
 /**
  * Returns the Members count as hyperlink to VO-Members
  *
  * @return hyperlink
  */
 public Hyperlink getMembersCountHyperlink() {
   hyp.setTargetHistoryToken(session.getTabManager().getLinkForTab(new VoMembersTabItem(voId)));
   return this.hyp;
 }