return super.paramString ();
String r; switch (id) { case COMPONENT_HIDDEN: r = "COMPONENT_HIDDEN"; break; case COMPONENT_MOVED: r = "COMPONENT_MOVED"; break; case COMPONENT_RESIZED: r = "COMPONENT_RESIZED"; break; case COMPONENT_SHOWN: r = "COMPONENT_SHOWN"; break; default: r = "unknown id"; break; } return r;
  public String paramString ()  {    return super.paramString ();  }