Example: A path consists of a set of points, and a polyline is generated by a path (a line segment set that can contain multiple segments)

Example: A path consists of a set of points, and a polyline is generated by a path.

Dim frompoint as ipoint, topoint as ipoint
Dim ppatha as ipath, ppathb as ipath
Dim ppolyline as isegmentcollection
'Use the isegmentcollection interface on polyline
Set frompoint = new point
Set topoint = new point
Frompoint. x = 20
Frompoint. Y = 30
Top point. x = 450
Topoint. Y = 55
Set ppatha = New Path
'Path inherits the icurve Interface
Ppatha. frompoint = frompoint
Ppathb. topoint = topoint
Frompoint. x = 450
Frompoint. Y = 55
Top point. x = 456
Top point. Y = 330
Set ppathb = New Path
Ppathb. frompoint = frompoint
Ppathb. topoint = topoint