TImageEnVect.GetPolylineArea
Declaration
function GetPolylineArea(hobj: integer): double;
Description
GetPolylineArea returns the area of the specified polyline. It closes the polyline if necessary.
Transition Information
If you are transitioning your code to
TImageEnView Layers, instead of GetPolylineArea, use:
TIEPolylineLayer.CalculateArea
d := TIEPolylineLayer( ImageEnView1.CurrentLayer ).CalculateArea( ieuInches );