This is referring back to a problem at the start of this thread. Since those posts I have upgraded to version 3.5.3498.27367. I've returned to working on this problem. The goal is to create a filled contour graph. I am using"FillSampleValues(10)" instead of adding my own data point by point. This ru...

Narcis - thank you for helping, but I think I may need to explore more on my side first (when project demands allow me to). While I could send a sample app, I don't think it would help, because the sample apps work completely correctly, every time, on my end. My production app uses a spectrometer to...

No, my issue was not resolved yet, but I had to project shift to a different priority and haven't gotten back to it yet. Much like you, my code worked fine with FillSampleValues, and would fill the randomly generated contour graph. However, with my own values and FillLevels=true, I did not get any s...

Thank you Sandra. The example program you sent works correctly and fills the contours, and my version is: TeeChart Pro 3.2.2945.19737. I am not using a database, but manually adding (x,y,z) info using the following code: public void AddContourPoint(string CurveTitle, double x, double y, double z, Co...

I am working to implement a filled Contour chart. With "ThisCurve.FillLevels = false;" I get exactly what I want from a contour chart, except that it's not filled. However, with "ThisCurve.FillLevels = true;" the chart goes completely white, except for a red border and a red "X" drawn as lines from ...