public void AddTrackingPath(TrackPoints pointsInTrackingPath) { MapObjects2.Line oTrackingPath = new MapObjects2.LineClass(); MapObjects2.Points oPoints = new MapObjects2.PointsClass(); foreach (TrackPoint item in pointsInTrackingPath) { MapObjects2.Point oPoint = new MapObjects2.PointClass(); oPoint.X = item.X; oPoint.Y = item.Y; oPoints.Add(oPoint); } oTrackingPath.Parts.Add(oPoints); this.AddTrackingPath(oTrackingPath); }