I can't draw in V3d_View different AIS_Relation objects like AIS_ParallelRelation. I saw several topics on the forum about this, but there is't solution. As I understood, somebody has such problems also, but somebody has't it.
I have read OCC documentation, cdl-files and sources, but I have't idea. I use OCC 5.1 and Windows2000.
Somebody could you give an idea "why"? And, if possible, a small example.
AIS_Relation and others