AutoCAD Map 3D 2009 Geospatial Platform Reference

From AutoCAD Map 3D Geospatial Platform API

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virtual bool MgReader::ReadNext ( ) [pure virtual]

Advances the reader to the next item and determines whether there is another object to read.

Remarks:: The initial position of the reader is prior to the first item. Therefore, you must call ReadNext before you can access any data.

.NET Syntax

virtual bool ReadNext();

Java Syntax

virtual boolean ReadNext();

PHP Syntax

virtual bool ReadNext();

Returns:: Returns true if there is a next item; otherwise returns false.

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