if (canGetValueForBinding("id")) { _id = (String)valueForBinding("id"); } else { _id = AjaxUtils.toSafeElementID(aContext.elementID()); }
  public void appendToResponse(WOResponse aResponse, WOContext aContext) {    if (canGetValueForBinding("id")) {      _id = (String)valueForBinding("id");    }    else {      _id = AjaxUtils.toSafeElementID(aContext.elementID());    }    super.appendToResponse(aResponse, aContext);  }