SciChart® the market leader in Fast WPF Charts, WPF 3D Charts, and now iOS Charting & Android Chart Components

Welcome to the SciChart Community Forums!

Please use the forums below to ask questions about SciChart. Take a moment to read our Question asking guidelines on how to ask a good question and our support policy. We also have a tag=SciChart on where you can earn rep for your questions!

Please note: SciChart team will only answer questions from customers with active support subscriptions. Expired support questions will be ignored. If your support status shows incorrectly, contact us and we will be glad to help.



I’ve been using a converter to use the pixel coordinates of a line to place controls on top of those coordinates. This used to work fine, but after the update (v3.4.0.6319) The LineAnnotation’s XAxis Property is returning Null on initialization. It used to return the XAxis, looping through the XAxes property also doesn’t return anything. Has the behavior been changed on the update? When I get the axis as IAxis it’s always null, if I cast it as NumericAxis it seems to work. It didn’t use to have problems with IAxis before, but now it does.


  • You must to post comments
Showing 0 results
Your Answer

Please first to submit.