Tag: cursorlabel

Hi,

When I did some practices with your example app, I found some features does not work as I expected.
Here is CandlestickChartFragment.java and I wrote additional lines on xAxis builder, yAxis builder and surface.chartModifiers,

public class CandlestickChartFragment extends ExampleBaseFragment {
    @BindView(R.id.chart)
    SciChartSurface surface;

    @Override
    protected int getLayoutId() {
        return R.layout.example_single_chart_fragment;
    }

    @Override
    protected void initExample() {
        PriceSeries priceSeries = DataManager.getInstance().getPriceDataIndu(getActivity());
        int size = priceSeries.size();

        final IAxis xAxis = sciChartBuilder.newCategoryDateAxis()
            .withVisibleRange(size - 30, size)
            .withGrowBy(0, 0.1)
            // Start additional lines
            .withAutoFitMarginalLabels(false)
            .withTextFormatting("yyyy-MM-dd")
            .withCursorTextFormating("MM-dd")
            // End additional lines
            .build();
        final IAxis yAxis = sciChartBuilder.newNumericAxis()
            // Start additional lines
            .withAutoFitMarginalLabels(false)
            .withTextFormatting("$ #.#")
            .withCursorTextFormating("#.#")
            // End additional lines
            .withGrowBy(0d, 0.1d)
            .withAutoRangeMode(AutoRange.Always)
            .build();

        IOhlcDataSeries<Date, Double> dataSeries = new OhlcDataSeries<>(Date.class, Double.class);
        dataSeries.append(priceSeries.getDateData(), priceSeries.getOpenData(), priceSeries.getHighData(), priceSeries.getLowData(), priceSeries.getCloseData());

        final FastCandlestickRenderableSeries rSeries = sciChartBuilder.newCandlestickSeries()
                .withStrokeUp(0xFF00AA00)
                .withFillUpColor(0x8800AA00)
                .withStrokeDown(0xFFFF0000)
                .withFillDownColor(0x88FF0000)
                .withDataSeries(dataSeries)
                .build();

        UpdateSuspender.using(surface, new Runnable() {
            @Override
            public void run() {
                Collections.addAll(surface.getXAxes(), xAxis);
                Collections.addAll(surface.getYAxes(), yAxis);
                Collections.addAll(surface.getRenderableSeries(), rSeries);
                Collections.addAll(surface.getChartModifiers(), sciChartBuilder.newModifierGroupWithDefaultModifiers()
                    // Start additional lines
                    .withCursorModifier().withShowAxisLabels(true).withShowTooltip(true).build()
                    // End additional lines
                    .build());

                sciChartBuilder.newAnimator(rSeries).withWaveTransformation().withInterpolator(new DecelerateInterpolator()).withDuration(3000).withStartDelay(350).start();
            }
        });
    }
}

The result is below picture. I also attached the same image.
https://imgur.com/a/5Eqo8Gd
Displayed xAxis values are [27 Sep, 04 Oct, 11 Oct, 18 Oct, 25 Oct, 01 Nov].

The problems are
1. xAxis(CategoryDate) tick values should be started with year, even though it does not have enough margin. It looks updated format is not applied.
2. Cursor should be shown on touch event, but it does not be displayed at all.

I ran above code on [Samsung Galaxy S9, API 26] and [Xiaomi Mi A1, API 25] and same problems are happened.

Could I know what I missed?