I'm trying to get a line study -- specifically, a trend line, using the NTrendLine class -- into my WPF application which uses Nevron Chart for WPF. In looking through the VS2019 example code that ships with the product, I noticed that the WinForms version of the examples has an entire category of samples for Line Studies, but that the WPF version of the examples has no line studies code. Does this mean that the WPF product does not support line studies?