I have a question if there is a way how to create annotations of line sources at the end of each line in the line chart control. Please see a screenshot below. The problem is, that legend is not very suitable for certain scenarios, whre more than 10 lines are in one chart control, so better way to distinguish those lines is to draw an annotation of the line source next to the last line point.
Use Annotation elements linked to the corresponding axis coordinates (see the PaneAnchorPoint option) to generate the required chart layout.
Please refer to the sample project that illustrates this approach and let us know if you need further assistance.
UPDATE: We provide the public XYDiagram2D.DiagramToPoint method to convert diagram coordinates into screen coordinates. It is possible to use the Pane.GetBounds method to obtain the pane (default pane) size in screen coordinates.
This information should be useful when specifying the target annotation position at runtime.