Places a marker (decoration) at a specific location along a line symbol.
|IClone (esriSystem)||Provides access to members that control cloning of objects.|
|ILineDecoration||Provides access to members that control the line decoration.|
|IPersist||Defines the single method GetClassID, which is designed to supply the CLSID of an object that can be stored persistently in the system. IPersist is the base interface for three other interfaces: IPersistStorage, IPersistStream, and IPersistFile.|