Code

Filter Capabilities

Geometry Capabilities

Code

Declarations

The object and variable declarations are the following:

FdoIFilterCapabilities * filterCapabilities;

FdoInt32 numConditionTypes = 0;

FdoConditionType * conditionTypes;

FdoInt32 numSpatialOperations = 0;

FdoSpatialOperations * spatialOperations;

FdoInt32 numDistanceOperations = 0;

FdoDistanceOperations * distanceOperations;

bool supportsGeodesicDistance;

bool supportsNonLiteralGeometricOperations;

Method Calls

The method calls are the following:

filterCapabilities = connection->GetFilterCapabilities();

conditionTypes = filterCapabilities->

  GetConditionTypes(numConditionTypes);

        // loop through conditionTypes

spatialOperations = filterCapabilities->

  GetSpatialOperations(numSpatialOperations);

        // loop through spatialOperations

distanceOperations = filterCapabilities->

  GetDistanceOperations(numSpatialOperations);

        // loop through distanceOperations

supportsGeodesicDistance = filterCapabilities->

  SupportsGeodesicDistance();

supportsNonLiteralGeometricOperations = filterCapabilities->

  SupportsNonLiteralGeometricOperations();