api:dk11:net:tatukgis.ndk.tgis_shapepolygon.partlength_integer
Table of Contents
TGIS_ShapePolygon.PartLength method
DK11 for .NET | TatukGIS.NDK.TGIS_ShapePolygon.PartLength | Constructors | Fields | Methods | Properties
Calculate the length of a shape part.
Syntax
Overrides TGIS_Shape.PartLength.
// C# public override double PartLength( int _part );
' VisualBasic Public Overrides Function PartLength( ByVal _part As Integer ) As Double
// Oxygene public function PartLength( _part : Integer ) : Double; override;
Parameters
| Name | Type | Description |
|---|---|---|
| _part | int Integer | number of the part closest to a given point |
Result
| Type | Description |
|---|---|
| double Double | Part length in map units. |
Remarks
For polygons function returns length of the perimeter.
2021/12/07 09:05