MgByteReader* MgSpatialContextReader::GetExtent

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Gets the extent of the spatial context currently being read.

.NET Syntax

MgByteReader GetExtent();

Java Syntax

MgByteReader GetExtent();

PHP Syntax

MgByteReader GetExtent();

Returns:

Returns an MgByteReader object containing a geometry in AGF binary format. See MgAgfReaderWriter Class for instructions on how to access the geometry.

Note:

The XML output for the extent is expressed in terms of a lower left coordinate and an upper right coordinate. See FdoSpatialContextList .