AutoCAD Map 3D 2009 Geospatial Platform Reference

AutoCAD Map 3D Geospatial Platform API

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MgPolygon
Copy
GetCoordinates
GetDimension
GetExteriorRing
GetGeometryType
GetInteriorRing
GetInteriorRingCount
IsClosed
IsEmpty
Transform
virtual INT32 MgPolygon::GetInteriorRingCount (  )  [virtual]

Gets the number of interior rings in this polygon.

.NET Syntax
virtual int GetInteriorRingCount();
Java Syntax
virtual int GetInteriorRingCount();
PHP Syntax
virtual int GetInteriorRingCount();

Returns:
The number of interior rings.

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