QuoteSer ser = sec.serOf(quoteContract.freq()).get();
if (!ser.isLoaded()) {
sec.loadSer(ser);
}
ChartingController controller = ChartingController$.MODULE$.apply(sec, sec.serOf(quoteContract.freq()).get());
previewContainer = controller.createChartViewContainer(AnalysisChartViewContainer.class, this);
previewPanel.setLayout(new BorderLayout());
previewPanel.add(previewContainer, BorderLayout.CENTER);
previewPanelInited = true;