GetSourceGeometry(Int32) Method

In This Topic

Retrieves the geometries in the geometry group.

Syntax

'Declaration
 
Public Overloads Function GetSourceGeometry( _
   ByVal geometriesCount As System.Integer _
) As Geometry()

public Geometry[] GetSourceGeometry( 
   System.int geometriesCount
)

geometriesCount: A value indicating the number of geometries to return in the geometries array. If this value is less than the number of geometries in the geometry group, the remaining geometries are omitted. If this value is larger than the number of geometries in the geometry group, the extra geometries are set to NULL. To obtain the number of geometries currently in the geometry group, use the {{GetSourceGeometryCount}} method.

an array of geometries to be filled by this method. The length of the array is specified by the geometryCount parameter.

Remarks

The returned geometries are referenced and counted, and the caller must release them.