Hi Sandra, Thank for providing the example. It works great for me. However, when we use the contour series with my data, we ran into some problem that the series doesn't appear on the chart. Your contour_foot example data is continuous through out the x, y coordinate Our data is not, some of our coo...

Hi,
We have a custom control and would like to draw a teechart on some part of the control. Is there a way to give tchart a canvas for it to draw on?
Thank you in advance for your help,
Tamara.