AutoCAD Map 3D 2009 Geospatial Platform Reference

virtual INT32 MgLinearRingCollection::IndexOf ( const MgLinearRing * value ) const [virtual]

Returns the index of the specified linear ring in the collection or -1 if the linear ring does not exist.

.NET Syntax

virtual int IndexOf(const MgLinearRing value) const;

Java Syntax

virtual int IndexOf(const MgLinearRing value) const;

PHP Syntax

virtual int IndexOf(const MgLinearRing value) const;

Parameters:

value

(MgLinearRing) linear ring reference to find the index of.

Returns:: The index of the specified linear ring in the collection or -1 if the linear ring does not exist.