saveMenuItem.setEnabled(this.metrics.inputFile != null);
  public CSMARTMetricsFrame(String title, ArrayList names, ArrayList data ) {    super(title);    this.title = NamedFrame.getNamedFrame().addFrame(title, this);    setTitle(this.title);    this.metrics = new CSMARTMetrics(names, data);    myFrame = this;    init();    //saveMenuItem.setEnabled(false);  }