Scrolling a chart takes my labels with it...

[scott]

Hi.  I'm working with the winforms chartview and exploring what it can do.  I've noticed that If I scroll and zoom my chart with control/mouse-wheel and click/drag operations, the labels fly off the X axis and start scrolling with the chart... I've attached a pic and some code.

Ideas?

ChartPanZoomController panZoomController = new ChartPanZoomController();

panZoomController.PanZoomMode = ChartPanZoomMode.Both;

chart.Controllers.Add(panZoomController);

private void DrawChart(string ticker)
{
    chart.Series.Clear();
    chart.ShowPanZoom = true;

    CandlestickSeries series = new CandlestickSeries();
    List<DailyOHLCV> prices = hStocks[ticker];
    foreach (DailyOHLCV dayPrice in prices)
        series.DataPoints.Add(
            new OhlcDataPoint(dayPrice.open, dayPrice.high, dayPrice.low, dayPrice.close, dayPrice.date));

    DateTimeCategoricalAxis axis = new DateTimeCategoricalAxis();
    axis.LabelFormat = "{0:dd-MMM-yy}";
    axis.LabelRotationAngle = 90;
    axis.LabelFitMode = AxisLabelFitMode.Rotate;
    axis.MajorTickInterval = chart.Width / 10;
    series.HorizontalAxis = axis;
    chart.Series.Add(series);
}

[Ivan Petrov]

Hi Scott,

Thank you for writing.

I was able to reproduce the issue you are experiencing and have logged it in our Public Issue Tracking System - PITS. You can track the progress of the issue, subscribe for status changes and add your vote/comment to it on the following link - PITS Issue. We will do our best to try and fix this issue for our next release. Unfortunately I am not able to give you a workaround due to the nature of the issue.

I have also updated your Telerik points for bringing this issue to our attention.

I hope this helps. Do not hesitate to write back with any further questions.

All the best,
Ivan Petrov
the Telerik team