SubPath type

The extent of one figure of a path: where it starts and ends, and whether it is closed.

PathIterator.NextSubpath returns a SubPath.

Fields

Field Type Meaning
startIndex Long The index of the first point of the figure, counted from 0.
endIndex Long The index of the last point of the figure.
isClosed Boolean True when the figure is closed.
resultCount Long The number of points in the figure. It is 0 when the iterator has no more figures, and then the other fields are not changed. 
Dim user As GdiPlusUser = GdiPlusUser()
Dim p As GraphicsPath = GraphicsPath()
p.AddLine 0, 0, 10, 10
Dim it As PathIterator = PathIterator(p)
Dim sp As SubPath = it.NextSubpath()
Debug.Print sp.startIndex & " " & sp.endIndex & " " & sp.isClosed & " " & sp.resultCount     ' 0 1 False 2

See Also