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AutoCAD Map 3D 2009 Geospatial Platform Reference

From AutoCAD Map 3D Geospatial Platform API

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MgFeatureService
CreateFeatureSource
DescribeSchema
DescribeSchemaAsXml
DescribeWfsFeatureType
EnumerateDataStores
ExecuteSqlNonQuery
ExecuteSqlQuery
GetCapabilities
GetClassDefinition
GetClasses
GetConnectionPropertyValues
GetFeatureProviders
GetLockedFeatures
GetLongTransactions
GetSchemaMapping
GetSchemas
GetSpatialContexts
GetWfsFeature
SchemaToXml
SelectAggregate
SelectFeatures
SelectFeatures
SetLongTransaction
TestConnection
TestConnection
UpdateFeatures
XmlToSchema
virtual MgSpatialContextReader* MgFeatureService::GetSpatialContexts ( MgResourceIdentifier *  resource,
bool  bActiveOnly 
) [pure virtual]

Gets all of the spatial contexts available in the feature source or just the active one.

Remarks:
The FdoSpatialContextList XML schema contains a specification of the content of the spatial context information returned in the MgSpatialContextReader object.
.NET Syntax
virtual MgSpatialContextReader GetSpatialContexts(MgResourceIdentifier resource, bool bActiveOnly = false);
Java Syntax
virtual MgSpatialContextReader GetSpatialContexts(MgResourceIdentifier resource, boolean bActiveOnly = false);
PHP Syntax
virtual MgSpatialContextReader GetSpatialContexts(MgResourceIdentifier resource, bool bActiveOnly = false);

Parameters:
resource (MgResourceIdentifier) A resource identifier identifying a feature source in the repository.
bActiveOnly (boolean/bool) If true, the return value contains only the active spatial context. If false, the return value contains all of the available spatial contexts.
Returns:
Returns an MgSpatialContextReader object.
Exceptions:
MgFeatureServiceException 
MgInvalidArgumentException 
MgInvalidOperationException 
MgFdoException 
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