TImageEnVect.GetPolylineArea

Declaration

function GetPolylineArea(hobj: Integer): Double;

Description

GetPolylineArea returns the area of the specified polyline. It closes the polyline if necessary.

Example

a := ImageEnVect1.GetPolylineArea( hobj );

Transition Information

If you are transitioning your code to TImageEnView Layers, instead of GetPolylineArea, use: TIEPolylineLayer.CalculateArea
d := TIEPolylineLayer( ImageEnView1.CurrentLayer ).CalculateArea( ieuInches );

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