In InRoads XM, when using the View Horizontal Annotation tool, if I turn on Display as Complex Linestring, no lines are annotated. Arcs will annotate honoring other toggles and settings. I have not tested Spirals.
InRoads XM 08.09.03.06
MicroStation XM 08.09.04.88
Chuck.
With my dataset, I was able to annotate lines and arcs with "Display as Complex Linestring" turned on. Make sure that the text is not too large to fit within the extents of the element (decrease the text size or table the annotation). If you are still not able to annotate the elements, I suggest that you provide your dataset to our support team so they can debug your problem.
Thanks,
Jason Smithey