I have a simple line chart with 1 series (have tried with multiple with same results). My issue is that the trackball tooltip is showing up for different datapoint from where my mouse is currently hovering. When the chart loads, the trackball line is positioned to the right of the chart but the initial tooltip is showing up for the farthest left datapoint. As I move the mouse location to the left, the trackball tooltip moves to the right. The only time that it displays correctly is when I am hovering over the middle of the series.
The basic setup is:
chrtSimple.BorderAppearance.SkinStyle = Syncfusion.Windows.Forms.Chart.ChartBorderSkinStyle.None;
chrtSimple.BorderAppearance.FrameThickness = new ChartThickness(-2, -2, 2, 2);
chrtSimple.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
chrtSimple.ShowToolTips = true;
chrtSimple.EnableMouseRotation = true;
chrtSimple.Trackball.Visible = true;
chrtSimple.Trackball.DisplayMode = (TrackballTooltipDisplayMode)Enum.Parse(typeof(TrackballTooltipDisplayMode), "Float");
chrtSimple.Trackball.Tooltip.TextFormat = "{1} : {2}";
chrtSimple.Trackball.Tooltip.YValueFormat = "n2";
chrtSimple.Trackball.Tooltip.XValueFormat = "yyyy/MM/dd";
chrtSimple.Trackball.Tooltip.CornerRadius = 5;
chrtSimple.Crosshair.Visible = true;
Here is a screenshot of the issue.