The number of RuledSurface features in the collection.
"ruledSurfaceFeatures_var" is a variable referencing a RuledSurfaceFeatures object. |
"ruledSurfaceFeatures_var" Is a variable referencing a RuledSurfaceFeatures Object. |
"ruledSurfaceFeatures_var" Is a variable referencing a RuledSurfaceFeatures Object. |