Returns the associated parameter or null if there is no associated parameter.
"sketchEllipseMajorRadiusDimension_var" is a variable referencing a SketchEllipseMajorRadiusDimension object. |
"sketchEllipseMajorRadiusDimension_var" is a variable referencing a SketchEllipseMajorRadiusDimension object. |