Drawing lines on a tchart

[jonsberndt]

I'd like to draw lines on a tchart, but using the coordinates for the tchart - not pixel coordinates.

Is there an example that shows how to do this?

Thanks,

Jon

[Narcís]

Hi Jon,

Yes, you need to use CalcXPosValue and CalcYPosValue axis and series methods to convert from chart values to screen coordinates as shown in the example here.

Hope this helps!