ArcGIS Enterprise SDK
IPolygon.FindExteriorRing Method
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IPolygon.FindExteriorRing Method

Returns the exterior ring containing the specified interior ring.

[Visual Basic .NET]
Public Function FindExteriorRing ( _
    ByVal interiorRing As IRing _
) As IRing
public IRing FindExteriorRing (
    IRing interiorRing


Returns the Exterior Ring to which the input Interior Ring belongs.  Every interior ring belongs to one and only one exterior ring.



IPolygon FindExteriorRing Example

See Also

IPolygon Interface