Base Type:
Polycurve
Derived Types: PolylineB, PolylineN
An abstract class that serves as a base to its derived types, representing a collection of one or many paths.
Remarks
The paths do not have to be connected to each
other. A polyline can be defined either as a PointCollection,
SegmentCollection, or GeometryCollection. Each
collection type allows the user to access and manipulate different aspects
of the polyline geometry.
To define a polyline containing many disjoint paths, the polyline must
be defined as a GeometryCollection to which preconstructed path geometries
are added. Adding segments to a polyline defined
as a SegmentCollection, or points to a polyline defined as a PointCollection,
assumes that the polyline is a single path of connected segments.
