1-D boundary belonging to a feature whose topological result is one dimensional.
Role: This object may be, for example, in a part containing a Sketch which is made up of a circle arc and a spline, the circle arc.
You will create a MonoDimFeatEdge object using the , , or method. Then, you pass it to the operator (such as ).
The lifetime of a MonoDimFeatEdge object is limited, see .