Thank you. Will keep trying.

Is there a way to assign different Pointer Styles to different points on the same series line, based on the values?

For example in Audiology I use a Circle for the pointer on a LinePoint series.
But sometimes a point will need to be a triangle if that value was masked.

How can I assign different value based pointer styles to individual points on the graph?

Yes, those are the points. The problem is that it is the points that need to be equal distance apart, not the numbers.

_____ .25K_____.5K_____ 1K _____ 2K _____ 4K _____ 8K are spaced equally on the x-axis.

I also need some custom symbols for some of the points.

Yes, I have tried that and it helps, but is not what our user's expect to see.
Previously in a Delphi7 & TeeChart application I did several years ago, I manually drew grid lines on the graph in that way.
Haven't seen a way in TeeChart for javascript to do that yet.

Are there only 10 pointer styles?
If so, where can I find a list?
Is it possible to design our own pointer styles to use?
If so, where can I find an example or directions?

For some reason I did get part of it working today: AChart=new Tee.Chart("canvas1"); var SerR=new Tee.Line(); R1=50, R2=null, R3=80, R4=40, R5=40, R6=50, R7=null, R8=80, R9=80 ; SerR.data.values.clear; SerR.data.x = [250, 500, 1000, 1500, 2000, 3000, 4000, 6000, 8000]; SerR.data.values = [R1, R2, R3...

Is the best workaround then to stop when reaching a null, and then manually join the prior point and the next point? Do you know of another workaround? I have worked with TeeChart in Delphi before, but not in javascript. We now need our graph on our web page. Are there any manuals or books that can ...

That did not work. Wondering if there is something in the setup that I am missing.

Thank you. I will give that a try.

How can I just skip over a point in a series if it doesn't have a value? S1.data.values = [R1, R2, R3, R4, R5, R6, R7, R8, R9]; S1.data.x = [250, 500, 1000, 1500, 2000, 3000, 4000, 6000, 8000]; Like if R4 is a null value? X axis labels = [".25K",".5K", "1K", "1.5K", "2K", "3K", "4K", "6K", "8K"]; I ...