Just checked with our tests, and the inability to not draw the datapoint for the missing value was possible in the previous major version, so it is a regression.

We've now checked against the previous major version and found that markers were NOT previously drawn at the empty data position (as you would expect), but they are now.  Please can you advise when this will be fixed?

I have downloaded the latest version (22 June) and do not see any changes in appearance.  The joining lines either side of the infinity point are still not the same and 

                        line.EmptyDataPointsAppearance.MarkerStyle.Visible = false;

has no effect.  The chart appears exactly as my initial screenshot.

Hi Kevin,

You can download the most recent version which fixed the infinity data points marker measurement.

Best Regards,
Nevron Support Team

See the attached image.  The pyramid marked line has an infinity at x value 3, and the other line has an empty value at x=3.  The code for infinity and missing points is identical. Why is there a solid rather than the specified dotted line connecting the x=2 and x=3 values for the infinity?

Also, how can I just draw the dotted line without the marker? I have tried using

                    line.EmptyDataPointsAppearance.MarkerStyle.Visible = false;

but it doesn't work. I want to connect the points either side of the infinity or empty value using a dotted line through the average, without drawing the marker.

Thanks

Kevin